| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| 768072 | MACKLIN | 对氯苯甲酸 | 98%, 用于合成 | 364元/100g; | 咨询 |
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| 767911 | MACKLIN | 对氯苯甲酸 | 10mM in DMSO | 999元/1ml; | 咨询 |
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| C804554 | MACKLIN | 对氯苯甲酸 | 试剂级, 99.0% | 30元/25g; 48元/100g; 82元/500g; 378元/2.5kg; 880元/10kg; | 咨询 |
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| C0134 | TCI | 4-Chlorobenzoic Acid | >99.0%(GC)(T) | 135元/25G; 330元/100G; 540元/500G; | 咨询 |
基本信息 | 纯度/分析方法 | >99.0%(GC)(T) | | 分子式/分子量 | C7H5ClO2 = 156.57 | | 外观与形状(20℃) | 固体 | | Reaxys-RN | 907196 | | PubChem物质ID | 87565313 | | SDBS (AIST Spectral DB) | 1976 | | Merck Index (14) | 2125 | | MDL编号 | MFCD00002531 |
技术规格 | Appearance | White to Almost white powder to crystal | | Purity(GC) | min. 99.0 % | | Purity(Neutralization titration) | min. 99.0 % | | Melting point | 235.0 to 245.0 ℃ |
物性(参考值) | 熔点 | 242 ℃ | | 最大吸收波长 | 284(EtOH) nm |
安全信息 | 图形或危害标志 |  | | 信号词 | 警告 | | 危险性说明 | H302 : 吞咽有害。
H315 : 造成皮肤刺激。
H319 : 造成严重眼刺激。
| | 防范说明 | P501 : 将内装物/容器送到批准的废物处理厂处理。
P270 : 使用本产品时不要进食、饮水或吸烟。
P264 : 作业后彻底清洗皮肤。
P280 : 戴防护手套/戴防护眼罩/戴防护面具。
P302 + P352 : 如皮肤沾染：用水充分清洗。
P337 + P313 : 如仍觉眼刺激：求医/就诊。
P305 + P351 + P338 : 如进入眼睛：用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出，取出隐形眼镜。继续冲洗。
P362+P364 : 脱掉沾污的衣服，清洗后方可重新使用。
P332 + P313 : 如发生皮肤刺激：求医/就诊。
P301 + P312 + P330 : 如误吞咽：如感觉不适，呼叫急救中心/医生。漱口。
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相关法规 |
| 273411 | J&K | 4-Chlorobenzoic Acid | 98% | 72元/25G; 225元/250G; 747元/1KG; | 咨询 |
基本信息 | 分子式 | C7H5ClO2 | | 分子量 | 156.57 | | 熔点 | 238-241 | | 闪点 | 238 | | MDL编码 | MFCD00002531 | | Beilstein | 907196 | | Merck | 14,2125 | | EINECS 编号 | 200-805-9 |
安全信息 | 图形或危害标志 | | | 提示语 | Warning | | 危险说明 | H302
H315
H319
H335 | | 防范说明 | P261
P305+P351+P338 | | WGK | 2 | | RTECS | DG4976010 | | TSCA | 是 |
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| A15135 | Alfa Aesar | 4-Chlorobenzoic Acid | 98+% | 1057元/250g; 3155元/1000g; 11986元/5000g; | 咨询 |
应用
4-Chlorobenzoic acid is used to determine the diversity of 2-, 3- and 4-chlorobenzoate degraders in two pristine soils with similar physical and chemical characteristics. 备注
Store away from strong oxidizing agents. Keep container tightly closed. Store in cool, dry conditions in well sealed containers. 基本信息 MDL
MFCD00002531 EINECS
200-805-9 分子式
C7H5ClO2 分子量
156.57 熔点
239-243° 沸点
275° 闪点
238°(460°F) 密度
1.54 灵敏度
Ambient temperatures. 形态
Crystalline powder 溶解性
Soluble in water(0.08g/L). Beilstein
907196 Merck
14,2125 GHS危害和防范说明 GHS符号
Hazard Statements
H302-H315-H319-H335
Harmful if swallowed.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation. Precautionary Statements
P280h-P305+P351+P338
Wear protective gloves/clothing.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. 安全信息 危险类别
22-36/37/38
Harmful if swallowed.Irritating to eyes, respiratory system and skin. 安全等级
26-36/37-60
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing and gloves.This material and its container must be disposed of as hazardous waste 欧盟危险品标志
 RTECS
DG4976010 TSCA
是 |
| C15925 | Alfa Aesar | 4-Chlorobenzoic Acid | 99% | 488元/25g; 1266元/250g; 3802元/1kg; | 咨询 |
基本信息 Ref#
15925 MDL
2531 分子式
C7 H5 Cl O2 分子量
156.57 闪点
238 |
| Y0000811 | | Acemetacin impurity A | European Pharmacopoeia (EP) Reference Standard | 1861.35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: 20 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 | ClC6H4CO2H | | 分子量 | 156.57 | | Beilstein | 907196 | | MDL编号 | MFCD00002531 | | PubChem化学物质编号 | 329831164 | | NACRES | NA.24 |
产品性质 | 等级 | pharmaceutical primary standard | | manufacturer/tradename | EDQM | | mp | 238-241 ℃ (lit.) | | application(s) | pharmaceutical (small molecule) | | 格式 | neat | | 储存温度 | 2-8℃ | | SMILES string | OC(=O)c1ccc(Cl)cc1 | | InChI | 1S/C7H5ClO2/c8-6-3-1-5(2-4-6)7(9)10/h1-4H,(H,9,10) | | InChI key | XRHGYUZYPHTUJZ-UHFFFAOYSA-N |
安全信息 | 象形图 | | | 警示用语： | Warning | | 危险声明 | H302 | | 预防措施声明 | P301 + P312 + P330 | | 危险分类 | Acute Tox. 4 Oral | | 储存分类代码 | 13 - Non Combustible Solids | | WGK | WGK 2 | | 闪点(F) | 460.4 °F - closed cup | | 闪点(C) | 238 ℃ - closed cup |
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| 135585 | Sigma-Aldrich | 4-Chlorobenzoic Acid | 99% | 475.15元/50 G; 655.54元/250 G; | 咨询 |
产品说明 一般描述 4-氯苯甲酸是吲哚美辛的降解产物 。它被 不动杆菌 ST-1菌株降解，在好氧和厌氧条件下均能使其脱卤生成 4-羟基苯甲酸 。 应用 4-氯苯甲酸可用于： - 作为配体合成用于生物标记或纤维通信的发光镧化物。
- 制备防腐蚀性有机锡(IV)氯苯甲酸。
- 作为配体合成二-n-丁基(4-氯苯氧)(4-氯苯羟肟酸)锡(IV)
包装 50, 250 g in poly bottle 基本信息 | 线性分子式 | ClC6H4CO2H | | 分子量 | 156.57 | | Beilstein | 907196 | | EC 号 | 200-805-9 | | MDL编号 | MFCD00002531 | | PubChem化学物质编号 | 24848211 | | NACRES | NA.22 |
产品性质 | 质量水平 | 100 | | 测定 | 99% | | 形式 | powder | | mp | 238-241 ℃ (lit.) | | 溶解性 | methanol: soluble 1%, clear, colorless to faintly yellow | | SMILES string | OC(=O)c1ccc(Cl)cc1 | | InChI | 1S/C7H5ClO2/c8-6-3-1-5(2-4-6)7(9)10/h1-4H,(H,9,10) | | InChI key | XRHGYUZYPHTUJZ-UHFFFAOYSA-N |
安全信息 | 象形图 | | | 警示用语： | Warning | | 危险声明 | H302 | | 预防措施声明 | P264 - P270 - P301 + P312 - P501 | | 危险分类 | Acute Tox. 4 Oral | | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 2 | | 闪点(F) | 460.4 °F - closed cup | | 闪点(C) | 238 ℃ - closed cup | | 个人防护装备 | dust mask type N95 (US), Eyeshields, Gloves |
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| 1112423 | USP | Indomethacin Related Compound B | United States Pharmacopeia (USP) Reference Standard | 11011.4元/25 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 | ClC6H4CO2H | | 分子量 | 156.57 | | Beilstein | 907196 | | MDL编号 | MFCD00002531 | | PubChem化学物质编号 | 329749313 | | NACRES | NA.24 |
产品性质 | 等级 | pharmaceutical primary standard | | manufacturer/tradename | USP | | mp | 238-241 ℃ (lit.) | | application(s) | pharmaceutical (small molecule) | | 格式 | neat | | SMILES string | OC(=O)c1ccc(Cl)cc1 | | InChI | 1S/C7H5ClO2/c8-6-3-1-5(2-4-6)7(9)10/h1-4H,(H,9,10) | | InChI key | XRHGYUZYPHTUJZ-UHFFFAOYSA-N |
安全信息 | 象形图 | | | 警示用语： | Warning | | 危险声明 | H302 | | 预防措施声明 | P301 + P312 + P330 | | 危险分类 | Acute Tox. 4 Oral | | 储存分类代码 | 13 - Non Combustible Solids | | WGK | WGK 2 | | 闪点(F) | 460.4 °F - closed cup | | 闪点(C) | 238 ℃ - closed cup |
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| PHR2581 | Supelco | Indomethacin Related Compound B | Pharmaceutical Secondary Standard; Certified Reference Material, certified reference material, pharmaceutical secondary standard, pkg of 50 mg | 6146.58元/50 MG; | 咨询 |
产品说明 一般描述 Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards. 分析说明 These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available. 其他说明 This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis. 附注 To see an example of a Certificate of Analysis for this material enter LRAC6252 in the Documents slot below. This is an example certificate only and may not be the lot that you receive. 基本信息 | 线性分子式 | ClC6H4CO2H | | 分子量 | 156.57 | | Beilstein | 907196 | | MDL编号 | MFCD00002531 |
产品性质 | 等级 | certified reference material
pharmaceutical secondary standard | | 形式 | powder | | 包装 | pkg of 50 mg | | mp | 238-241 ℃ (lit.) | | 药典可追溯性 | traceable to PhEur Y0000811
traceable to USP 1112423 | | 储存温度 | 2-30℃ | | SMILES string | OC(=O)c1ccc(Cl)cc1 | | InChI | 1S/C7H5ClO2/c8-6-3-1-5(2-4-6)7(9)10/h1-4H,(H,9,10) | | InChI key | XRHGYUZYPHTUJZ-UHFFFAOYSA-N |
安全信息 | 象形图 | | | 警示用语： | Warning | | 危险声明 | H302 | | 预防措施声明 | P264 - P270 - P301 + P312 - P501 | | 危险分类 | Acute Tox. 4 Oral | | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 2 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
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| 118580 | Fluorochem | 4-Chlorobenzoic Acid | 98% | 220元/1g; 308元/25g; 550元/100g; 792元/500g; | 咨询 |
基本信息 | CAS Number | 74-11-3 | | MDL Number | MFCD00002531 | | Boiling Point | 287.2 ℃ at 760 mmHg | | Melting Point | 238-241℃ |
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.
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: .
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 . 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 local regulations.
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