4-Chloro-1H-pyrazolo[3,4-d]pyrimidine
4-氯-1H-吡唑并[3,4-d]嘧啶
Also known as: 4-Chloro-1H-pyrazolo[3,4-d]pyrimidine, 4-Chloropyrazolo[3,4-d]pyrimidine, 1H-Pyrazolo[3,4-d]pyrimidine, 4-chloro-, AKOS BBS-00002106, IFLAB-BB F0909-0060, MFCD03030404, NSC 4937
- CAS No.
- 5399-92-8
- Jingsj CID
- J-851608-8
- Molecular Formula
- C5H3ClN4
- Chinese Name
- 4-氯-1H-吡唑并[3,4-d]嘧啶
- Molecular Weight
- 154.557 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | >350ºC |
|---|---|
| Boiling Point | 348.3±22.0 °C at 760 mmHg |
| Density | 1.7±0.1 g/cm3 |
| Flash Point | 195.3±7.9 °C |
Frequently Asked Questions
What is the CAS number of 4-Chloro-1H-pyrazolo[3,4-d]pyrimidine?
5399-92-8
What are the molecular formula and molecular weight of 4-Chloro-1H-pyrazolo[3,4-d]pyrimidine?
C5H3ClN4, molecular weight 154.557 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026