| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| L799571 | MACKLIN | L-缬氨酸 | 非动物源,EP, JP, USP ,用于细胞培养, 98.5-101.0% | 65元/5g; 164元/25g; 411元/100g; 1200元/500g; 1802元/1kg; | 咨询 |
|
| L820396 | MACKLIN | L-缬氨酸 | 99% | 29元/5g; 40元/25g; 60元/100g; 150元/500g; 599元/2.5kg; | 咨询 |
储存：室温 状态：白色粉末 折射率：28 ° (C=8, HCl) |
| L794160 | MACKLIN | L-缬氨酸 | 10mM in Water | 185元/1ml; | 咨询 |
|
| V6271 | MACKLIN | L-缬氨酸 | 99%生物技术级 | 39元/5g; 88元/25g; 220元/100g; 688元/500g; 2000元/2.5kg; | 咨询 |
储存：室温 状态：白色到浅黄色粉末 折射率：28 ° (C=8, HCl) |
| V0014 | TCI | L-Valine | >98.0%(T) | 250元/25G; 560元/100G; 1900元/500G; | 咨询 |
基本信息 | 纯度/分析方法 | >98.0%(T) | | 分子式/分子量 | C5H11NO2 = 117.15 | | 外观与形状(20℃) | 固体 | | Reaxys-RN | 1721136 | | PubChem物质ID | 87577814 | | SDBS (AIST Spectral DB) | 1105 | | Merck Index (14) | 9909 | | MDL编号 | MFCD00064220 |
技术规格 | Appearance | White to Almost white powder to crystal | | Optical purity(LC) | min. 99.0 ee% | | Purity(Nonaqueous Titration) | min. 98.0 % | | Solubility in Water | almost transparency |
物性(参考值) | 比旋光度 [α]D | 28° (C=8,HCl(1+1)) |
相关法规 |
| 127141 | J&K | L-Valine | 99% | 101元/25g; 281元/100g; 1122元/500g; | 咨询 |
基本信息 | 分子式 | C5H11NO2 | | 分子量 | 117.15 | | 熔点 | 295-300 | | 比旋光度([α]20D) | +26.5 to +27.5 (C=5, 5 M HCl) | | MDL编码 | MFCD00064220 | | Beilstein | 1721136 | | Merck | 14,9909 | | EINECS 编号 | 200-773-6 |
应用 L-Valine一直用作薄层色谱的标准品。它是Grace′s antheraea培养基的补充剂，用于培养无脊椎动物的细胞和组织。 也被用于制备饥饿培养基，以研究relA基因在大肠杆菌抗生素抗性中的作用。 生化/生理作用 缬氨酸是必需氨基酸，参与谷氨酰胺和丙氨酸的生物合成。缬氨酸是支链氨基酸（BCAA），维持着BCAA之间的平衡。L-缬氨酸是一种能量燃料。长期缺乏 L-缬氨酸会导致生长不足、器官损伤和肌肉质量损失。 安全信息 | 防范说明 | P262 | | WGK | 1 | | RTECS | YV9361000 | | TSCA | 是 |
|
| A12720 | Alfa Aesar | L-Valine | 99% | 639元/25g; 1559元/100g; 5590元/500g; | 咨询 |
应用
L-Valine is used in the enhancement of muscle growth and energy. It is utilized in tissue repair. It is also involved in the studies to attenuate arrhythmias and induce hypotensive effects. It acts as a precursor for the preparation of penicillin through biosynthetic pathway. It also employed as nutritional supplements in food and beverage industries. Further, it plays an important role in maintaining mental vigor, muscle coordination and emotional calm. 备注
Incompatible with strong oxidizing agents. 基本信息 MDL
MFCD00064220 EINECS
200-773-6 分子式
C5H11NO2 分子量
117.15 熔点
ca 315° 密度
1.23 灵敏度
Ambient temperatures. 形态
Crystalline powder 溶解性
Soluble in water. Slightly soluble in methanol and acetone. Beilstein
1721136 Merck
14,9909 安全信息 RTECS
YV9361000 TSCA
是 |
| C14081 | Alfa Aesar | L-Valine | 99% | 454元/25g; 1450元/100g; 4628元/500g; 15827元/2.5kg; | 咨询 |
基本信息 Ref#
14081 MDL
64220 分子式
C5 H11 N O2 分子量
117.15 密度
1.23 |
| BP397-100 | Alfa Aesar | L-VALINE 100G | | 620元/100g; | 咨询 |
|
| V0500 | Sigma-Aldrich | L-Valine | reagent grade, ≥98% (HPLC) | 253.21元/1 G; 499.31元/25 G; 1280.1元/100 G; 4603.36元/500 G; 7684.06元/1 KG; | 咨询 |
产品说明 应用 - L-Valine一直用作薄层色谱的标准品。
- 它是Grace′s antheraea培养基的补充剂，用于培养无脊椎动物的细胞和组织。
- 也被用于制备饥饿培养基，以研究relA基因在大肠杆菌抗生素抗性中的作用。
包装 1, 25, 100, 500 g in poly bottle
1 kg in poly bottle 生化/生理作用 缬氨酸是必需氨基酸，参与谷氨酰胺和丙氨酸的生物合成。缬氨酸是支链氨基酸(BCAA)，维持着BCAA之间的平衡。L-缬氨酸是一种能量燃料。长期缺乏 L-缬氨酸会导致生长不足、器官损伤和肌肉质量损失。 基本信息 | 线性分子式 | (CH3)2CHCH(NH2)CO2H | | 分子量 | 117.15 | | Beilstein | 1721136 | | EC 号 | 200-773-6 | | MDL编号 | MFCD00064220 | | eCl@ss | 32160406 | | PubChem化学物质编号 | 24900695 |
产品性质 | 质量水平 | 200 | | 等级 | reagent grade | | 测定 | ≥98% (HPLC) | | 形式 | powder | | technique(s) | thin layer chromatography (TLC): suitable | | 颜色 | white | | mp | 295-300 ℃ (subl.) (lit.) | | 溶解性 | H2O: 50 mg/mL, clear, colorless | | SMILES string | CC(C)[C@H](N)C(O)=O | | InChI | 1S/C5H11NO2/c1-3(2)4(6)5(7)8/h3-4H,6H2,1-2H3,(H,7,8)/t4-/m0/s1 | | InChI key | KZSNJWFQEVHDMF-BYPYZUCNSA-N |
安全信息 | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 1 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable | | 个人防护装备 | Eyeshields, Gloves, type N95 (US) |
|
| 8.16006 | Sigma-Aldrich | (S)-(+)-Valine | for synthesis | 335.42元/25 G; 391.62元/100 G; | 咨询 |
产品说明 分析说明 Assay (HClO₄): ≥ 99.0 %
Spec. rotation [α²0/D (c=8 in HCl 6 mol/l): +27.5 - +29.0 °
Identity (IR): passes test 基本信息 | 经验(实验)分子式 | C5H11NO2 | | 分子量 | 117.15 | | MDL编号 | MFCD00064220 | | EC索引号 | 200-773-6 |
产品性质 | 质量水平 | 200 | | pH值(酸碱度) | 5.5-6.5 (20 ℃, 100 g/L in H2O) | | mp | 315 ℃ | | 溶解性 | 85 g/L | | 密度 | 1.23 g/cm3 at 20 ℃ | | 堆积密度 | 400 kg/m3 | | 储存温度 | 2-30℃ | | InChI | 1S/C5H11NO2/c1-3(2)4(6)5(7)8/h3-4H,6H2,1-2H3,(H,7,8) | | InChI key | KZSNJWFQEVHDMF-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 13 - Non Combustible Solids | | WGK | WGK 1 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
|
| V0513 | Sigma-Aldrich | L-Valine | from non-animal source, meets EP, JP, USP testing specifications, suitable for cell culture, 98.5-101.0% | 389.54元/10 MG; 621.47元/25 G; 839.26元/100 G; 4196.12元/1 KG; | 咨询 |
产品说明 应用 L-缬氨酸已用于制备培养原代肝细胞的氨基酸补充培养基。 包装 1 kg in poly drum
10 mg in glass bottle
25, 100 g in poly bottle 生化/生理作用 缬氨酸是必需氨基酸，参与谷氨酰胺和丙氨酸的生物合成。缬氨酸是一种支链氨基酸(BCAA)，在 BCAA 之间保持平衡。L-缬氨酸用作能量燃料。L-缬氨酸的长期缺乏导致生长障碍、器官损伤和肌肉质量损失。 基本信息 | 线性分子式 | (CH3)2CHCH(NH2)CO2H | | 分子量 | 117.15 | | Beilstein | 1721136 | | EC 号 | 200-773-6 | | MDL编号 | MFCD00064220 | | eCl@ss | 32160406 | | PubChem化学物质编号 | 24900696 | | NACRES | NA.26 |
产品性质 | 质量水平 | 200 | | 生物来源 | non-animal source | | agency | USP/NF
meets EP testing specifications
meets JP testing specifications
meets USP testing specifications | | 测定 | 98.5-101.0% | | 形式 | powder | | 质量 | meets EP, JP, USP testing specifications | | technique(s) | cell culture | mammalian: suitable | | 杂质 | endotoxin, tested | | 颜色 | white | | mp | 295-300 ℃ (subl.) (lit.) | | 溶解性 | H2O: 25 mg/mL | | web metadata keyword.default | L-amino acid, active isomer, essential amino acid, nonpolar amino acid, branched-chain amino acids, BCAA | | application(s) | pharmaceutical (small molecule) | | SMILES string | CC(C)[C@H](N)C(O)=O | | InChI | 1S/C5H11NO2/c1-3(2)4(6)5(7)8/h3-4H,6H2,1-2H3,(H,7,8)/t4-/m0/s1 | | InChI key | KZSNJWFQEVHDMF-BYPYZUCNSA-N |
安全信息 | 储存分类代码 | 13 - Non Combustible Solids | | WGK | WGK 1 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable | | 个人防护装备 | Eyeshields, Gloves, type N95 (US) |
|
| V4638 | SAFC | L-Valine | | 3195.64元/100 G; 12565.6元/1 KG; 75339.4元/10 KG; 163462元/25 KG; | 咨询 |
产品说明 一般描述 如需获取此产品的相关文档，请联系客户支持并选择“产品文档”。请注意，需要签署保密协议才能获取该产品的相关文档。 应用 L-缬氨酸是一种支链必需氨基酸。它可以用作细胞培养基组分，用于治疗性重组蛋白和单克隆抗体的商业生物制造。 基本信息 | 线性分子式 | (CH3)2CHCH(NH2)CO2H | | 分子量 | 117.15 | | Beilstein | 1721136 | | EC 号 | 200-773-6 | | MDL编号 | MFCD00064220 | | PubChem化学物质编号 | 57654728 | | NACRES | NA.26 |
产品性质 | 生物来源 | non-animal source | | 测定 | ≥98.5% | | 形式 | powder | | manufacturer/tradename | Ajinomoto | | technique(s) | cell culture | mammalian: suitable | | 杂质 | endotoxin, heavy metals, trace metals, residual solvents, tested | | mp | 295-300 ℃ (subl.) (lit.) | | 溶解性 | H2O: 25 mg/mL | | 适用性 | suitable for manufacturing use | | application(s) | pharmaceutical (small molecule) | | 异质活性 | cytotoxicity, tested | | 储存温度 | 20-25℃ | | SMILES string | CC(C)[C@H](N)C(O)=O | | InChI | 1S/C5H11NO2/c1-3(2)4(6)5(7)8/h3-4H,6H2,1-2H3,(H,7,8)/t4-/m0/s1 | | InChI key | KZSNJWFQEVHDMF-BYPYZUCNSA-N |
安全信息 | 储存分类代码 | 13 - Non Combustible Solids | | WGK | WGK 1 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable | | 个人防护装备 | Eyeshields, Gloves, type N95 (US) |
|
| PHR1172 | Supelco | L-Valine | Pharmaceutical Secondary Standard; Certified Reference Material | 1359.83元/1 G; | 咨询 |
产品说明 一般描述 用于质量控制的制药二级标准品，为制药实验室和制造商制备内部工作标准品提供了一种方便、高性价比的替代方案。
缬氨酸是必需氨基酸，参与谷氨酰胺和丙氨酸的生物合成。缬氨酸是支链氨基酸(BCAA)，维持着BCAA之间的平衡。L-缬氨酸是一种能量燃料。 应用 这些二级标准品是经认证过的有证标准物质(CRM)。它们适用于多种分析应用，包括但不限于药物释放测试、药物的定性和定量分析方法开发、食品和饮料质量控制检测以及其他校准需求。
L-缬氨酸可用作高效液相色谱技术定量检测药物制剂中分析物的药物参考标准品。 分析说明 这些二级标准品可溯源到USP、EP(PhEur)或BP一级标准品。 其他说明 分析物的数值在批次间变化很大。
该认证参考物质(CRM)根据ISO 17034 和 ISO/IEC 17025进行生产和认证。有关此CRM使用的所有信息均可在分析证书上找到。 附注 要查看此物质的示例分析证书，请在下面的空格中输入 LRAA7145。这只是一个示例证书，可能与您收到的批次不符。 基本信息 | 线性分子式 | (CH3)2CHCH(NH2)CO2H | | 分子量 | 117.15 | | Beilstein | 1721136 | | EC 号 | 200-773-6 | | MDL编号 | MFCD00064220 | | PubChem化学物质编号 | 329823186 | | NACRES | NA.24 |
产品性质 | 质量水平 | 300 | | 等级 | certified reference material
pharmaceutical secondary standard | | CofA | current certificate can be downloaded | | technique(s) | HPLC: suitable
gas chromatography (GC): suitable | | mp | 295-300 ℃ (subl.) (lit.) | | application(s) | pharmaceutical (small molecule) | | 格式 | neat | | 药典可追溯性 | traceable to USP 1708503 | | 储存温度 | 2-30℃ | | SMILES string | CC(C)[C@H](N)C(O)=O | | InChI | 1S/C5H11NO2/c1-3(2)4(6)5(7)8/h3-4H,6H2,1-2H3,(H,7,8)/t4-/m0/s1 | | InChI key | KZSNJWFQEVHDMF-BYPYZUCNSA-N |
安全信息 | 储存分类代码 | 13 - Non Combustible Solids | | WGK | WGK 1 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
|
| 94619 | Sigma-Aldrich | L-Valine | BioUltra, ≥99.5% (NT) | 741.86元/25 G; 1959.99元/100 G; | 咨询 |
产品说明 其他说明 可保护酶免于热失活；作为血清蛋白等速电泳中的间隔子；各种微生物的生长需求 基本信息 | 线性分子式 | (CH3)2CHCH(NH2)CO2H | | 分子量 | 117.15 | | Beilstein | 1721136 | | EC 号 | 200-773-6 | | MDL编号 | MFCD00064220 | | eCl@ss | 32160406 | | PubChem化学物质编号 | 57653624 | | NACRES | NA.26 |
产品性质 | 产品线 | BioUltra | | 质量水平 | 200 | | 测定 | ≥99.5% (NT) | | 形式 | powder or crystals | | 旋光性 | [α]20/D +27.0±0.5°, c = 5% in 5 M HCl | | 杂质 | insoluble matter, passes filter test
≤0.3% foreign amino acids | | 灼烧残渣 | ≤0.05% | | 缺失 | ≤0.05% loss on drying, 20 ℃ (HV) | | 颜色 | white | | mp | 295-300 ℃ (subl.) (lit.) | | 溶解性 | 1 M HCl: 0.5 M at 20 ℃, clear, colorless | | 痕量阴离子 | chloride (Cl-): ≤50 mg/kg
sulfate (SO42-): ≤50 mg/kg | | 痕量阳离子 | Al: ≤5 mg/kg
As: ≤0.1 mg/kg
Ba: ≤5 mg/kg
Bi: ≤5 mg/kg
Ca: ≤50 mg/kg
Cd: ≤5 mg/kg
Co: ≤5 mg/kg
Cr: ≤5 mg/kg
Cu: ≤5 mg/kg
Fe: ≤5 mg/kg
K: ≤50 mg/kg
Li: ≤5 mg/kg
Mg: ≤5 mg/kg
Mn: ≤5 mg/kg
Mo: ≤5 mg/kg
NH4+: ≤150 mg/kg
Na: ≤100 mg/kg
Ni: ≤5 mg/kg
Pb: ≤5 mg/kg
Sr: ≤5 mg/kg
Zn: ≤5 mg/kg | | λ | 0.5 M in 1 M HCl | | 紫外吸收 | λ: 260 nm Amax: 0.15
λ: 280 nm Amax: 0.1 | | SMILES string | CC(C)[C@H](N)C(O)=O | | InChI | 1S/C5H11NO2/c1-3(2)4(6)5(7)8/h3-4H,6H2,1-2H3,(H,7,8)/t4-/m0/s1 | | InChI key | KZSNJWFQEVHDMF-BYPYZUCNSA-N |
安全信息 | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 1 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable | | 个人防护装备 | Eyeshields, Gloves, type N95 (US) |
|
| 50848 | Supelco | L-Valine | certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland | 1793.89元/100 mg; | 咨询 |
产品说明 一般描述 This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to primary material from an NMI, e.g. NIST or NMIJ.
Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate.
Download your certificate at: http://www.sigma-aldrich.com. 应用 Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support. 包装 Bottomless glass bottle. Contents are inside inserted fused cone. 法律信息 TraceCERT is a registered trademark of sigma-aldrich Co. LLC 基本信息 | 线性分子式 | (CH3)2CHCH(NH2)CO2H | | 分子量 | 117.15 | | Beilstein | 1721136 | | EC 号 | 200-773-6 | | MDL编号 | MFCD00064220 | | eCl@ss | 32160406 | | PubChem化学物质编号 | 329757642 | | NACRES | NA.24 |
产品性质 | 质量水平 | 300 | | 等级 | certified reference material
TraceCERT® | | 产品线 | TraceCERT® | | analyte chemical class(es) | amino acids, peptides, proteins | | technique(s) | HPLC: suitable
gas chromatography (GC): suitable | | 颜色 | white | | mp | 295-300 ℃ (subl.) (lit.) | | application(s) | cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care | | 格式 | neat | | 储存温度 | 20-25℃ | | SMILES string | CC(C)[C@H](N)C(O)=O | | InChI | 1S/C5H11NO2/c1-3(2)4(6)5(7)8/h3-4H,6H2,1-2H3,(H,7,8)/t4-/m0/s1 | | InChI key | KZSNJWFQEVHDMF-BYPYZUCNSA-N |
安全信息 | 储存分类代码 | 13 - Non Combustible Solids | | WGK | WGK 1 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable | | 个人防护装备 | Eyeshields, Gloves, type N95 (US) |
|
| V0030000 | | Valine | European Pharmacopoeia (EP) Reference Standard | 1572.27元/ ; | 咨询 |
产品说明 一般描述 This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and support please go to the website of the issuing Pharmacopoeia. 包装 Unit quantity: 50 mg. Subject to change. The product is delivered as supplied by the issuing Pharmacopoeia. For the current unit quantity, please visit the EDQM reference substance catalogue. 注意 Please find SDS provided by EDQM here.. 其他说明 Sales restrictions may apply. 基本信息 | 线性分子式 | (CH3)2CHCH(NH2)CO2H | | 分子量 | 117.15 | | Beilstein | 1721136 | | MDL编号 | MFCD00064220 | | PubChem化学物质编号 | 329828366 | | NACRES | NA.24 |
产品性质 | 等级 | pharmaceutical primary standard | | manufacturer/tradename | EDQM | | mp | 295-300 ℃ (subl.) (lit.) | | application(s) | pharmaceutical (small molecule) | | 格式 | neat | | 储存温度 | 2-8℃ | | SMILES string | CC(C)[C@H](N)C(O)=O | | InChI | 1S/C5H11NO2/c1-3(2)4(6)5(7)8/h3-4H,6H2,1-2H3,(H,7,8)/t4-/m0/s1 | | InChI key | KZSNJWFQEVHDMF-BYPYZUCNSA-N |
安全信息 | 储存分类代码 | 13 - Non Combustible Solids | | WGK | WGK 1 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
|
| 1.08495 | Millipore | L-Valine | for biochemistry | 389.1元/25 G; 658.21元/100 G; 4685.64元/1 KG; | 咨询 |
产品说明 一般描述 for biochemistry 应用 L-Valine for biochemistry. CAS 72-18-4, pH 5.5 - 6.5 (100 g/l, H₂O, 20 °C). 分析说明 | Assay (perchloric acid titration) | ≥ 99.0 % | | Identity (IR-spectrum) | passes test | | Appearance | white, crystalline powder or colorless crystals | | Appearance of solution (50 g/l; water) | clear and colorless | | Spec. rotation (α 20/D, 50 g/l, hydrochloric acid 1 mol/l) | +23.8 to +24.8 | | Heavy metals (as Pb) | ≤ 0.001 % | | NH₄ (Ammonium) | ≤ 0.01 % | | Foreign amino acids | ≤ 0.5 % | | Other ninhydrine positive substances | ≤ 0.1 % | 基本信息 | 分子量 | 117.15 | | MDL编号 | MFCD00064220 | | EC索引号 | 200-773-6 |
产品性质 | 质量水平 | 100 | | 形式 | solid | | pH值(酸碱度) | 5.5-6.5 (20 ℃, 100 g/L in H2O) | | mp | 315 ℃ | | 溶解性 | 85 g/L | | 密度 | 1.23 g/cm3 at 20 ℃ | | 堆积密度 | 400 kg/m3 | | 储存温度 | 2-30℃ | | InChI | 1S/C5H11NO2/c1-3(2)4(6)5(7)8/h3-4H,6H2,1-2H3,(H,7,8) | | InChI key | KZSNJWFQEVHDMF-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 13 - Non Combustible Solids | | WGK | WGK 1 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
|
| 1708503 | USP | L-Valine | United States Pharmacopeia (USP) Reference Standard | 3828.99元/200 MG; | 咨询 |
产品说明 一般描述 This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and support please go to the website of the issuing Pharmacopoeia. 分析说明 These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind. 其他说明 USP issued SDS can be found here.
Sales restrictions may apply. 基本信息 | 线性分子式 | (CH3)2CHCH(NH2)CO2H | | 分子量 | 117.15 | | Beilstein | 1721136 | | MDL编号 | MFCD00064220 | | PubChem化学物质编号 | 329751476 | | NACRES | NA.24 |
产品性质 | 等级 | pharmaceutical primary standard | | manufacturer/tradename | USP | | mp | 295-300 ℃ (subl.) (lit.) | | application(s) | pharmaceutical (small molecule) | | 格式 | neat | | SMILES string | CC(C)[C@H](N)C(O)=O | | InChI | 1S/C5H11NO2/c1-3(2)4(6)5(7)8/h3-4H,6H2,1-2H3,(H,7,8)/t4-/m0/s1 | | InChI key | KZSNJWFQEVHDMF-BYPYZUCNSA-N |
安全信息 | 储存分类代码 | 13 - Non Combustible Solids | | WGK | WGK 1 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
|
| 466994 | Amethyst | L-Valine | 99%, 试剂级 | 54元/25G; 72元/100G; 187元/500G; 686元/2.5KG; | 咨询 |
基本信息 | 分子式 | C5H11NO2 | | 分子量 | 117.15 | | 熔点 | 295-300 | | 比旋光度([α]20D) | +26.5 to +27.5 (C=5, 5 M HCl) | | MDL编码 | MFCD00064220 | | Beilstein | 1721136 | | Merck | 14,9909 | | EINECS 编号 | 200-773-6 |
安全信息 | 防范说明 | P262 | | WGK | 1 | | RTECS | YV9361000 | | TSCA | 是 |
|
| M02950 | Fluorochem | H-Val-OH | 98% | 352元/100g; 682元/250g; 2112元/1kg; | 咨询 |
基本信息 | CAS Number | 72-18-4 | | MDL Number | MFCD00064220 | | Melting Point | 295-300℃ |
|
m.cnreagent.com