Introduction：Basic information about CAS 56970-78-6|Captopril EP Impurity D, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | Captopril EP Impurity D |
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| CAS Number | 56970-78-6 | Molecular Weight | 167.00100 |
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| Density | 1.625g/cm3 | Boiling Point | 230.5ºC at 760mmHg |
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| Molecular Formula | C4H7BrO2 | Melting Point | / |
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| MSDS | / | Flash Point | 93.2ºC |
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Names
| Name | 3-bromo-2-methylpropionic acid |
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| Synonym | More Synonyms |
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Captopril EP Impurity D BiologicalActivity
| Description | Captopril EP Impurity D is an impurity of Captopril. Captopril (SQ-14534), antihypertensive agent, is a thiol-containing competitive, orally active angiotensin-converting enzyme (ACE) inhibitor (IC50=0.025 μM)[1][2][3]. |
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| Related Catalog | Research Areas >>OthersSignaling Pathways >>Others >>Others |
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| References | [1]. ANCA GABRIELA CÂRJE, et al. HPLC-UV METHOD APPROACH FOR THE ANALYSIS AND IMPURITY PROFILING OF CAPTOPRIL. [2]. Afrin S, et al. Eritadenine from Edible Mushrooms Inhibits Activity of Angiotensin Converting Enzyme in Vitro. J Agric Food Chem. 2016;64(11):2263-2268. [3]. Esmaeili S, et al. Captopril/enalapril inhibit promiscuous esterase activity of carbonic anhydrase at micromolar concentrations: An in vitro study. Chem Biol Interact. 2017;265:24-35. |
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Chemical & Physical Properties
| Density | 1.625g/cm3 |
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| Boiling Point | 230.5ºC at 760mmHg |
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| Molecular Formula | C4H7BrO2 |
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| Molecular Weight | 167.00100 |
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| Flash Point | 93.2ºC |
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| Exact Mass | 165.96300 |
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| PSA | 37.30000 |
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| LogP | 1.10200 |
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| Index of Refraction | 1.453 |
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| InChIKey | BUPXDXGYFXDDAA-UHFFFAOYSA-N |
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| SMILES | CC(CBr)C(=O)O |
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Safety Information
| Hazard Codes | C |
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| RIDADR | 3265 |
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| Packaging Group | II |
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| HS Code | 2915900090 |
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Customs
| HS Code | 2915900090 |
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| Summary | 2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0% |
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Synonyms
| methacrylic acid acid |
| 3-BROMO-2-METHYL-PROPANOIC ACID |
| 2-methyl 3-bromopropanoic acid |
| 2-METHYL-3-BROMOPROPIONIC ACID |
| 3-broMo-2-Methylbutanoate |
| 3-BROMOISOBUTYRIC ACID |
| Methyl-3-bromopropionicacid |
