5-Aminothiazolo[4,5-d]pyrimidine-2(3H)-thione CAS 892498-86-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 892498-86-1 |
| Molecular Formula | C5H4N4S2 |
| Molecular Weight | 184.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Aminothiazolo[4,5-d]pyrimidine-2(3H)-thione (CAS 892498-86-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C5H4N4S2. Molecular weight: 184.24 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C5H4N4S2 |
| Molecular Weight | 184.24 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 |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 2 |
Related Aminothiazolo Standards
- 2-Aminothiazolo[4,5-d]pyrimidine-5,7(4H,6H)-dione (CAS 30161-91-2)
- 2-Aminothiazolo[4,5-b]pyridin-5(4H)-one (CAS 13575-44-5)
- 7-Aminothiazolo[4,5-d]pyrimidin-2(3H)-one (CAS 122970-56-3)
- 5-Aminothiazolo[4,5-d]pyrimidin-2(3H)-one (CAS 848691-22-5)
- 2-Aminothiazolo[5,4-b]pyridin-5-ol (CAS 31784-73-3)
- Methyl 2-aminothiazolo[5,4-b]pyridine-7-carboxylate (CAS 1206248-00-1)
- Methyl 2-aminothiazolo[4,5-b]pyridine-6-carboxylate (CAS 1206248-27-2)
- Methyl 6-aminothiazolo[5,4-c]pyridine-2-carboxylate (CAS 1206250-15-8)
Recommended Standards
- 5,7-dimethyl-[1,2,4]triazolo[1,5-a]pyrimidine-2-carbaldehyde (CAS 55293-96-4)
- 5-Benzylpyridin-2-amine (CAS 98477-40-8)
- 5,6-Dihydro-4H-benzo[f]pyrrolo[1,2-a][1,4]diazepine (CAS 39243-92-0)
- 3-(4-Methoxyphenoxy)azetidine (CAS 954220-70-3)
- (1-(2-Isopropoxyethyl)cyclopropyl)methanol (CAS 1493524-98-3)
- 3-Cyclopropoxy-4-(dimethylcarbamoyl)benzoic acid (CAS 1243396-52-2)
- tert-butyl N-[(1-methylazetidin-3-yl)methyl]carbamate (CAS 1193386-53-6)
- 3-Amino-2-chloropyridine-4-carboxylic acid, 97% (CAS 58483-94-6)
- 2-Hydroxy-2-(4-nitrophenyl)acetic acid (CAS 10098-39-2)
- 3X Flag Peptide trifluoroacetate salt (CAS 402750-12-3)
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