Captopril EP Impurity D
Modify Date: 2025-08-30 19:06:38
Captopril EP Impurity D structure
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Common Name | Captopril EP Impurity D | ||
|---|---|---|---|---|
| CAS Number | 56970-78-6 | Molecular Weight | 167.00100 | |
| Density | 1.625g/cm3 | Boiling Point | 230.5ºC at 760mmHg | |
| Molecular Formula | C4H7BrO2 | Melting Point | N/A | |
| MSDS | N/A | Flash Point | 93.2ºC | |
Use of Captopril EP Impurity DCaptopril 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]. |
| Name | 3-bromo-2-methylpropionic acid |
|---|---|
| Synonym | More Synonyms |
| 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 | |
| References |
| Density | 1.625g/cm3 |
|---|---|
| Boiling Point | 230.5ºC at 760mmHg |
| Molecular Formula | C4H7BrO2 |
| Molecular Weight | 167.00100 |
| Flash Point | 93.2ºC |
| Exact Mass | 165.96300 |
| PSA | 37.30000 |
| LogP | 1.10200 |
| Index of Refraction | 1.453 |
| Hazard Codes | C |
|---|---|
| RIDADR | 3265 |
| Packaging Group | II |
| HS Code | 2915900090 |
|
~92%
Captopril EP Im... CAS#:56970-78-6 |
| Literature: Murakami; Hisaeda; Kohno; Ohno; Nishioka Bulletin of the Chemical Society of Japan, 1992 , vol. 65, # 11 p. 3094 - 3102 |
|
~58%
Captopril EP Im... CAS#:56970-78-6 |
| Literature: Salomon, Claudio J.; Mata, Ernesto G.; Mascaretti, Oreste A. Tetrahedron, 1993 , vol. 49, # 18 p. 3691 - 3734 |
| HS Code | 2915900090 |
|---|---|
| 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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