| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| M834947 | MACKLIN | (R)-(+)-2,2-二甲基-1,3-二氧戊环-4-羧酸甲酯 | 97% | 109元/5g; 212元/10g; 520元/25g; 2072元/100g; | 咨询 |
储存：室温,密封,干燥 状态：无色-略淡黄色澄清液体 |
| D2562 | TCI | Methyl (R)-(+)-2,2-Dimethyl-1,3-dioxolane-4-carboxylate | >98.0%(GC) | 655元/5G; 1955元/25G; | 咨询 |
基本信息 | 纯度/分析方法 | >98.0%(GC) | | 分子式/分子量 | C7H12O4 = 160.17 | | 外观与形状(20℃) | 液体 | | 储存在惰性气体下 | 存放于惰性气体之中 | | 应避免的情况 | 空气 | | Reaxys-RN | 4292353 | | PubChem物质ID | 87568984 | | MDL编号 | MFCD00066527 |
技术规格 | Appearance | Colorless to Light yellow clear liquid | | Purity(GC) | min. 98.0 % | | Specific rotation [a]20/D | +10.0 to +12.0 deg(neat) |
物性(参考值) | 沸点 | 78 ℃/15 mmHg | | 闪点 | 75 ℃ | | 比重 | 1.11 | | 比旋光度 [α]D | 11° (neat) | | 折射率 | 1.43 |
安全信息 | 信号词 | 警告 | | 危险性说明 | H227 : 可燃液体。
| | 防范说明 | P501 : 将内装物/容器送到批准的废物处理厂处理。
P210 : 远离热源/火花/明火/热表面。禁止吸烟。
P280 : 戴防护手套/戴防护眼罩/戴防护面具。
P370 + P378 : 火灾时：使用干砂、干粉或抗醇泡沫灭火。
P403 + P235 : 存放在通风良好的地方。保持低温。
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| 573842 | J&K | Methyl (R)-(+)-2,2-Dimethyl-1,3-dioxolane-4-carboxylate | 98% | 622元/5G; | 咨询 |
基本信息 | 分子式 | C7H12O4 | | 分子量 | 160.17 | | 沸点 | 70-75 | | 闪点 | 75 | | 密度 | 1.106 | | 折光率(n20D) | 1.4240 - 1.4260 | | 比旋光度([α]20D) | +10.0° to +12.0° (C=NEAT) | | MDL编码 | MFCD00066527 | | Beilstein | 4292353 |
安全信息 |
| Y11026 | Alfa Aesar | (R)-Methyl 2,2-dimethyl-1,3-dioxolane-4-carboxylate | | 170元/1g; 500元/5g; 884元/10g; 1750元/25g; | 咨询 |
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| 345482 | Sigma-Aldrich | Methyl (R)-(+)-2,2-dimethyl-1,3-dioxolane-4-carboxylate | 98% | 1275.19元/5 G; | 咨询 |
产品说明 应用 Methyl (R)-(+)-2,2-dimethyl-1,3-dioxolane-4-carboxylate may be used as a starting material to synthesize (2R)-[1-2H2]-glycerol, a probe to study the stereochemistry of glycerol metabolism in Streptomyces cattleya. It may also be used to synthesize organic building blocks like (R)-2,3-dihydroxy-3-methylbutyl toluene-p-sulfonate and (2S,8R)-2-amino-8-[(R) 2,2-dimethyl-1,3-dioxolan-4-yl]-8-oxooctanoic acid. 包装 1, 5 g in glass bottle 基本信息 | 经验(实验)分子式 | C7H12O4 | | 分子量 | 160.17 | | Beilstein | 4292353 | | MDL编号 | MFCD00066527 | | PubChem化学物质编号 | 24861325 | | NACRES | NA.22 |
产品性质 | 质量水平 | 200 | | 测定 | 98% | | 旋光性 | [α]20/D +8.5°, c = 1.5 in acetone | | 折射率 | n20/D 1.426 (lit.) | | bp | 70-75 ℃/10 mmHg (lit.) | | 密度 | 1.106 g/mL at 25 ℃ (lit.) | | SMILES string | COC(=O)[C@H]1COC(C)(C)O1 | | InChI | 1S/C7H12O4/c1-7(2)10-4-5(11-7)6(8)9-3/h5H,4H2,1-3H3/t5-/m1/s1 | | InChI key | DOWWCCDWPKGNGX-RXMQYKEDSA-N |
安全信息 | 储存分类代码 | 10 - Combustible liquids | | WGK | WGK 3 | | 闪点(F) | 167.0 °F - closed cup | | 闪点(C) | 75 ℃ - closed cup | | 个人防护装备 | Eyeshields, Gloves, type ABEK (EN14387) respirator filter |
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| 077557 | Fluorochem | Methyl (R)-(+)-2,2-Dimethyl-1,3-dioxolane-4-carboxylate | 95% | 308元/1g; 924元/5g; 1540元/10g; 3058元/25g; | 咨询 |
基本信息 | CAS Number | 52373-72-5 | | MDL Number | MFCD00066527 | | Density | 1.106 |
安全信息 | 图形或危害标志 |  | | 危险性说明 | H302: Harmful if swallowed.
H315: Causes skin irritation.
H319: Causes serious eye irritation.
H332: Harmful if inhaled.
H335: May cause respiratory irritation.
| | 防范说明 | P233: Keep container tightly closed.
P260: Do not breathe .
P261: Avoid breathing .
P264: Wash hands thoroughly after handling.
P270: Do not eat, drink or smoke when using this product.
P271: Use only outdoors or in a well-ventilated area.
P280: Wear .
P301 + P312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P304: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing..
P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P312: Call a POISON CENTER or doctor/physician if you feel unwell.
P321: Specific treatment (see relevant procedures. on this label).
P330: Rinse mouth.
P332 + P313: If skin irritation occurs: Get medical advice/ attention.
P337 + P313: If eye irritation persists: Get medical advice/attention.
P340: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P362: Take off contaminated clothing and wash before reuse.
P403: Store in a well-ventilated place.
P403 + P233: Store in a well-ventilated place. Keep container tightly closed.
P405: Store locked up.
P501: Dispose of contents/container to in accordance with local regulation .
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