6-Amino-1-methylpyrimidine-2(1H)-thione CAS 7451-78-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 7451-78-7 |
| Molecular Formula | C5H7N3S |
| Molecular Weight | 141.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-Amino-1-methylpyrimidine-2(1H)-thione (CAS 7451-78-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C5H7N3S. Molecular weight: 141.19 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C5H7N3S |
| Molecular Weight | 141.19 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) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1959 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Amino Standards
- 6-Amino-2-methylpyridazine-3(2H)-thione (CAS 170149-21-0)
- 3-Amino-6-methylpyridazine-4-thiol (CAS 18591-81-6)
- (E)-3-Amino-2-cyanobut-2-enethioamide (CAS 758721-53-8)
- 1-(2-Amino-3-thienyl)ethanone (CAS 892127-08-1)
- 2-Amino-1-(3-thienyl)ethanone (CAS 344242-68-8)
- 2-Amino-1-(thiophen-2-yl)ethan-1-one (CAS 313276-47-0)
- 2-Amino-5-cyclopropyl-1,3,4-thiadiazole (CAS 57235-50-4)
- 2-Amino-6-methylpyrimidine-4(3H)-thione (CAS 6307-44-4)
Recommended Standards
- 6,7-Dihydro-4H-pyrano[4,3-d]thiazole (CAS 259810-14-5)
- 6-Amino-2-methylpyrimidine-4(1H)-thione (CAS 89280-06-8)
- 6,7-Dihydro-2H-pyrrolo[2,1-c][1,2,4]triazole-3(5H)-thione (CAS 539804-69-8)
- Methyl 4-bromo-5-formylpicolinate (CAS 1260672-60-3)
- 1-Amino-2-(5-methylfuran-2-yl)propan-2-ol (CAS 1344687-75-7)
- Diethyl 2-(1-(1H-pyrrol-1-yl)cyclopentane-1-carbonyl)malonate (CAS 2231674-58-9)
- 4-Chloro-6-(4-methoxyphenyl)-7-(phenylsulfonyl)-7H-pyrrolo[2,3-d]pyrimidine (CAS 1649455-09-3)
- 4-amino-N-(3-methylbutyl)benzene-1-sulfonamide (CAS 18856-95-6)
- 2,2'-(9,9-Dioctyl-9H-fluorene-2,7-diyl)dithiophene (CAS 338469-45-7)
- Hexapeptide-9 (CAS 885024-94-2)
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