4-Chloro-2-methylthieno[2,3-d]pyrimidine
4-氯-2-甲基噻吩并[2,3-d]嘧啶
Also known as: 4-CHLORO-2-METHYL-THIENO[2,3-D]PYRIMIDINE, 4-chloro-2-methylthieno[2,3-d]pyrimidine, Thieno[2,3-d]pyrimidine, 4-chloro-2-methyl-, 4-chloro-2-methyl-thieno[2,3-d]pyrimidin
- CAS No.
- 56843-79-9
- Jingsj CID
- J-1000448-7
- Molecular Formula
- C7H5ClN2S
- Chinese Name
- 4-氯-2-甲基噻吩并[2,3-d]嘧啶
- Molecular Weight
- 184.646 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Boiling Point | 208.1±22.0 °C at 760 mmHg |
|---|---|
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 79.7±22.3 °C |
Frequently Asked Questions
What is the CAS number of 4-Chloro-2-methylthieno[2,3-d]pyrimidine?
56843-79-9
What are the molecular formula and molecular weight of 4-Chloro-2-methylthieno[2,3-d]pyrimidine?
C7H5ClN2S, molecular weight 184.646 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026