2-Methylthiazolo[5,4-d]pyrimidine CAS 13554-88-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 13554-88-6 |
| Molecular Formula | C6H5N3S |
| Molecular Weight | 151.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Methylthiazolo[5,4-d]pyrimidine (CAS 13554-88-6) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C6H5N3S. Molecular weight: 151.19 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C6H5N3S |
| Molecular Weight | 151.19 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.) | 1960 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Methylthiazolo Standards
- 5-Methylthiazolo[5,4-d]pyrimidine (CAS 13554-89-7)
- 2-Methylthiazolo[4,5-b]pyrazine (CAS 87444-21-1)
- 4-Methylthiazolo[4,5-c]pyridine (CAS 1208988-06-0)
- 2-Methylthiazolo[5,4-b]pyridine (CAS 91813-40-0)
- 2-Methylthiazolo[5,4-c]pyridine (CAS 98383-10-9)
- 6-Methylthiazolo[5,4-b]pyridine (CAS 857970-07-1)
- 6-Methylthiazolo[3,2-b][1,2,4]triazol-2-amine (CAS 62032-91-1)
- 3-Methylthiazolo[5,4-d]isoxazol-5-amine (CAS 1706464-22-3)
Recommended Standards
- 4-(1H-Pyrazol-1-yl)thiazole (CAS 123464-70-0)
- 2-(1H-Pyrazol-1-yl)thiazole (CAS 123464-69-7)
- Thiazolo[4,5-b]pyridin-2-amine (CAS 13575-41-2)
- [4-(4-cyclopropylpiperazin-1-yl)phenyl]methanol (CAS 1303477-83-9)
- 1-(5-Nitro-1H-indol-1-yl)ethan-1-one (CAS 4769-98-6)
- (1R,2R)-2-(4-Morpholinyl)cyclohexanamine (CAS 885677-77-0)
- 1-Acetyl-5-bromo-6-nitroindazole (CAS 2140305-24-2)
- 4-(Phenanthren-9-yl)-N-phenylaniline (CAS 936916-08-4)
- Pentoxyverine Impurity 21 (CAS 334504-92-6)
- Cholecystokinin Octapeptide free acid (desulfated) (H-2075.0001) (CAS 103974-46-5)
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