Benzyl 2-amino-4-[(3-bromophenyl)methyl]-4H,5H,6H-pyrrolo[3,4-d][1,3]thiazole-5-carboxylate CAS 1637310-51-0
| CAS No. | 1637310-51-0 |
| Molecular Formula | C20H18BrN3O2S |
| Molecular Weight | 444.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 444.34 g/mol gives Benzyl 2-amino-4-[(3-bromophenyl)methyl]-4H,5H,6H-pyrrolo[3,4-d][1,3]thiazole-5-carboxylate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Benzyl 2-amino-4-[(3-bromophenyl)methyl]-4H,5H,6H-pyrrolo[3,4-d][1,3]thiazole-5-carboxylate (CAS 1637310-51-0), molecular formula C20H18BrN3O2S and molecular weight 444.34 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, Benzyl 2-amino-4-[(3-bromophenyl)methyl]-4H,5H,6H-pyrrolo[3,4-d][1,3]thiazole-5-carboxylate (C20H18BrN3O2S) contains a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 13.0, corresponding to approximately 13 ring(s) or double-bond equivalent(s). With a molecular weight of 444.34 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures Benzyl 2-amino-4-[(3-bromophenyl)methyl]-4H,5H,6H-pyrrolo[3,4-d][1,3]thiazole-5-carboxylate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C20H18BrN3O2S |
| Molecular Weight | 444.34 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1993 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
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Recommended Standards
- Dicloxacillin EP Impurity B (CAS 1642576-88-2)
- 5-Methyl-3-phenyl-[1,2,4]triazolo[4,3-a]pyridine (CAS 4926-14-1)
- N-{4-[2-(1H-1,2,4-triazol-1-yl)ethoxy]phenyl}-3,5-bis(trifluoromethyl)benzamide (CAS 866008-33-5)
- N-(6-(4-fluorophenyl)-2,5-dioxo-5,6-dihydro-2H-pyrano[3,2-c]pyridin-3-yl)-3-(trifluoromethyl)benzamide (CAS 341966-34-5)
- 1-(2,5-Dimethylbenzyl)azetidin-3-amine (CAS 1341667-01-3)
- (R)-5-Bromo-2-(methoxymethyl)-1,2,3,6-tetrahydropyridine (CAS 2764998-61-8)
- 3-(Aminomethyl)-5-(difluoromethyl)-4-fluoropyridin-2-amine (CAS 1804487-80-6)
- 1-(2-Bromo-6-fluoro-3-methylphenyl)ethanol (CAS 1780372-94-2)
- [(4-Bromo-3-fluorophenyl)methyl](3-methoxypropyl)amine (CAS 1520544-19-7)
- EThyl 4-nitrothiophene-2-carboxylate (CAS 66117-32-6)
- 2-(Chloromethyl)-3-(difluoromethyl)-4-hydroxypyridine-5-acetonitrile (CAS 1805093-90-6)
- 3-(2,2-diethoxyethyl)pyridine (CAS 1803591-62-9)
- Dioctyl Azelate (CAS 2064-80-4)
- Semaglutide impurity 237 (CAS CATO-C4X-2226237)
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