4-Amino-2-bromothiazole CAS 41731-33-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 41731-33-3 |
| Molecular Formula | C3H3BrN2S |
| Molecular Weight | 179.04 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Amino-2-bromothiazole (CAS 41731-33-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C3H3BrN2S. Molecular weight: 179.04 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C3H3BrN2S |
| Molecular Weight | 179.04 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1968 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Amino Standards
- 5-Amino-2-bromothiazole (CAS 1375068-76-0)
- 2-Amino-5-bromothiazole (CAS 3034-22-8)
- (1-Amino-2,2,2-trifluoroethyl)phosphonic acid (CAS 211571-54-9)
- (1-Amino-3-phenylpropyl)boronic acid (CAS 1380568-93-3)
- 3-amino-5-bromopyridine (CAS 13535-01-8)
- 2-amino-6-bromopyridine (CAS 19798-81-3)
- 2-Amino-4-bromopyridine 4-Bromo-2-pyridinamine 4-Bromo-2-amine-pyridine 4-Bromopyridin-2-ylamine 84249-14-9 (CAS 84249-14-9)
- 2-Amino-3,5-dichloropyridine 1-oxide (CAS 91872-00-3)
Recommended Standards
- 3-(bromomethyl)-1,2,5-thiadiazole (CAS 53012-70-7)
- 4-Bromo-2-thiazolamine (CAS 502145-18-8)
- 4-Chlorobenzoyl-d4 Chloride (CAS 87367-51-9)
- 2-(4-(Aminomethyl)piperidin-1-yl)-1-phenylethan-1-ol dihydrochloride (CAS 1311313-70-8)
- 5-(4-Ethoxy-3-methoxyphenyl)-3-methyl-1H-1,2,4-triazole (CAS 1416338-41-4)
- 2,2-Bis((R)-4-isopropyl-4,5-dihydrooxazol-2-yl)acetonitrile (CAS 1373051-75-2)
- (3AS,4R,6aR)-2-benzyloctahydrocyclopenta[c]pyrrol-4-ol (CAS 1807882-35-4)
- 4-Chloro-1-phenyl-1H-pyrazolo[3,4-d]pyrimidine (CAS 5334-48-5)
- 1-(2-Hydroxyethyl)pyrrolidin-3-ol (CAS 98278-20-7)
- D-[Arg]30-Semaglutide (CAS CATO-C4X-222653)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com