6-Chloro-9-methyl-9H-purine
Also known as: 6-Chloro-9-methylpurine, 9-Methyl-6-chloropurine, NSC 4948, 6-Chloro-9-methyl-9H-purine, 6-chloro-9-Me-purine, 6-chloro-9-methyl purine, 9H-Purine, 6-chloro-9-methyl-, MFCD00127840
6-Chloro-9-methyl-9H-purine (CAS 2346-74-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H5ClN4 and a molecular weight of 168.584 g/mol. Key properties include a melting point of 129-134ºC, a boiling point of 321.7±45.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 148.4±28.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2346-74-9
- Jingsj CID
- J-919051-6
- Molecular Formula
- C6H5ClN4
- Molecular Weight
- 168.584 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 129-134ºC |
|---|---|
| Boiling Point | 321.7±45.0 °C at 760 mmHg |
| Density | 1.6±0.1 g/cm3 |
| Flash Point | 148.4±28.7 °C |
| Exact Mass | 168.020279 |
| PSA | 43.60000 |
| LogP | 0.19 |
| Vapor Pressure | 0.0±0.7 mmHg at 25°C |
| Refractive Index | 1.743 |
| Storage Conditions | 2-8°C |
Customs & Trade Information
| HS Code | 2933990090 |
|---|---|
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of 6-Chloro-9-methyl-9H-purine?
The CAS number of 6-Chloro-9-methyl-9H-purine is 2346-74-9.
What are the molecular formula and molecular weight of 6-Chloro-9-methyl-9H-purine?
6-Chloro-9-methyl-9H-purine has molecular formula C6H5ClN4 and molecular weight 168.584 g/mol.
What are the upstream and downstream products of 6-Chloro-9-methyl-9H-purine?
For 6-Chloro-9-methyl-9H-purine, Upstream Products: 6-Chloropurine, iodomethane, 6-Chloro-N4-methyl-4,5-pyrimidinediamine.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "6-Chloro-9-methyl-9H-purine (CAS 2346-74-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-919051-6 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.