534-64-5 5JB3029BJ7 Pyrithiamine 1-(4-Ammonio-2-methylpyrimidin-5-yl)-3-(2-hydroxyethyl)-2-methylpyridinium dibromide 2-Picolinium, 1-((4-amino-2-methyl-5-pyrimidinyl)methyl)-3-(2-hydroxyethyl)-,bromide, monohydrobromide (8CI) Pyridinium, 1-((4-amino-2-methyl-5-pyrimidinyl)methyl)-3-(2-hydroxyethyl)-2-methyl-, bromide, monohydrobromide EINECS 208-604-8 NSC 400971 Pyrithiamin Pyrithiamine bromide hydrobromide Pyrithiamine hydrobromide UNII-5JB3029BJ7 CAS 534-64-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 534-64-5 |
| Molecular Formula | C14H30N4O HBr Br |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 534-64-5 5JB3029BJ7 Pyrithiamine 1-(4-Ammonio-2-methylpyrimidin-5-yl)-3-(2-hydroxyethyl)-2-methylpyridinium dibromide 2-Picolinium, 1-((4-amino-2-methyl-5-pyrimidinyl)methyl)-3-(2-hydroxyethyl)-,bromide, monohydrobromide (8CI) Pyridinium, 1-((4-amino-2-methyl-5-pyrimidinyl)methyl)-3-(2-hydroxyethyl)-2-methyl-, bromide, monohydrobromide EINECS 208-604-8 NSC 400971 Pyrithiamin Pyrithiamine bromide hydrobromide Pyrithiamine hydrobromide UNII-5JB3029BJ7 (CAS 534-64-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C14H30N4O HBr Br. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C14H30N4O HBr Br |
| Molecular Weight | 431.24 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 0.5 |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 4 |
Recommended Standards
- 2-(((1-((Benzyloxy)carbonyl)piperidin-4-yl)methyl)amino)acetic acid (CAS 1353960-48-1)
- 3-Bromophenylboronic acid MIDA ester (CAS 943552-25-8)
- Methyl 4-(4-tert-butylphenyl)-3-fluorobenzoate (CAS 1820605-23-9)
- SEN8DCI58L 84642-61-5 Butan-3-one-2-yl butanoate Butanoic acid, 1-methyl-2-oxopropyl ester 1-Methyl-2-oxopropyl butyrate Acetoyl butyrate Butan-3-one-2-yl butanoate (natural) EINECS 283-438-7 FEMA No. 3332 1-Methyl-2-oxopropyl butanoate UNII-SEN8DCI58L (CAS 84642-61-5)
- Tert-butyl (3-(2-methyl-1,3-dioxolan-2-yl)phenyl)carbamate (CAS 886361-42-8)
- 1'-(2-trimethylsilylethoxymethyl)spiro[cyclopropane-1,3'-pyrrolo[2,3-b]pyridine]-2'-one (CAS 1903763-90-5)
- Semaglutide impurity 194 (CAS CATO-C4X-2226194)
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