4-chloro-2,7-dimethyl-thieno[3,2-d]pyrimidine CAS 936837-34-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 936837-34-2 |
| Molecular Formula | C8H15ClN2S |
| Molecular Weight | 206.74 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4-chloro-2,7-dimethyl-thieno[3,2-d]pyrimidine (CAS 936837-34-2) pharmaceutical standards reference standard. Molecular formula: C8H15ClN2S. Molecular weight: 206.74 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C8H15ClN2S |
| Molecular Weight | 206.74 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related chloro Standards
- 7-chloro-2-methyl-1,3-benzothiazol-6-amine (CAS 1221931-63-0)
- 4-chloro-6-ethylthieno[3,2-d]pyrimidine (CAS 1408074-92-9)
- 4-chloro-2-ethylthieno[2,3-d]pyrimidine (CAS 56844-11-2)
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Recommended Standards
- 5-(1-(5-((5-((2H-Pyrrol-2-ylidene)methyl)-2H-pyrrol-2-ylidene)methyl)-3-chloro-2H-pyrrol-2-ylidene)ethyl)-3,4-dimethyl-1H-pyrrol-2-yl pent-4-enoate (CAS 194015-06-0)
- 7789-33-5 Bromoiodine Hanus solution Iodine according to Hanus for the iodine value determination Iodine bromide Iodine bromide solution Iodine monobromide Iodine monobromide solution (CAS 7789-33-5)
- Brivaracetam Impurity 197 (CAS CATO-C4X-2007197)
- 5-Methyl-5-azaspiro[2.4]Heptan-7-ol (CAS 1550999-65-9)
- 4-Bromo-1-(3-fluoropropyl)-2-nitro-1H-imidazole 472962-95-1 (CAS 472962-95-1)
- 2-(2-(Methoxycarbonyl)-6-(trifluoromethyl)pyridin-4-yl)acetic acid (CAS 1393542-96-5)
- 2-(1-methylcyclopropyl)pyrimidin-4-amine (CAS 1521482-21-2)
- Ethyl 5-bromo-6-hydroxy-2-methylnicotinate (CAS 41598-77-0)
- Rivaroxaban Impurity 32 (CAS 438056-69-0)
- Atrial Natriuretic Peptide (ANP)(1-28) Alpha (Human, Ovine, Canine) (CAS 91917-63-4)
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