Thiazolo[4,5-b]pyridine-2,5-diamine CAS 856938-72-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 856938-72-2 |
| Molecular Formula | C6H6N4S |
| Molecular Weight | 166.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Thiazolo[4,5-b]pyridine-2,5-diamine (CAS 856938-72-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C6H6N4S. Molecular weight: 166.20 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C6H6N4S |
| Molecular Weight | 166.20 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Thiazolo Standards
- [1,3]thiazolo[5,4-c]pyridin-2-ylhydrazine (CAS 108310-80-1)
- 2-Methyl-[1,3]thiazolo[5,4-d]pyrimidin-7-amine (CAS 112273-85-5)
- 6-Methyl-[1,3]thiazolo[4,5-b]pyrazin-2-amine (CAS 1221974-33-9)
- [1,3]thiazolo[4,5-b]pyridine-2,5-diamine (CAS 13575-43-4)
- [1,3]thiazolo[4,5-b]pyridin-2-ylhydrazine (CAS 152170-31-5)
- [1,3]thiazolo[4,5-c]pyridin-2-ylhydrazine (CAS 65128-68-9)
- [1,3]thiazolo[5,4-b]pyridin-2-ylhydrazine (CAS 57135-11-2)
- Thiazolo[4,5-b]pyridine-2,6-diamine (CAS 875237-85-7)
Recommended Standards
- tert-Butylphenylphosphine (CAS 6002-31-9)
- N-(4-fluorophenyl)azetidin-3-amine (CAS 920511-30-4)
- Thieno[3,2-d]pyrimidin-2-ylmethanol (CAS 77294-16-7)
- 4-Chloro-2-(methylthio)-5-(phenylmethoxy)-pyrimidine 4973-78-8 5-(Benzyloxy)-4-chloro-2-(methylthio)-pyrimidine (CAS 4973-78-8)
- 3-Chloro-N-(3-chloro-4-methylphenyl)-6-methylbenzo[b]thiophene-2-carboxamide (CAS 332381-94-9)
- Ambroxol Impurity 96 (CAS CATO-C4X-108596)
- 3-Methyl-5-(oxazol-5-yl)isoxazole (CAS 169779-51-5)
- Methyl 3-fluoro-5-hydroxy-2-methoxybenzoate (CAS 2385586-22-9)
- (3-Bromo-2,5-dimethylphenyl)methanol (CAS 247575-34-4)
- Semaglutide impurity 270 (CAS CATO-C4X-2226270)
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