4-Chloro-5,6-dimethylpyrimidine
Also known as: 4-Chloro-5,6-dimethylpyrimidine, 4-Chlor-5,6-dimethyl-pyrimidin, 4-chloro-5,6-dimethyl-pyrimidine, Pyrimidine, 4-chloro-5,6-dimethyl- (7CI,9CI)
4-Chloro-5,6-dimethylpyrimidine (CAS 67434-65-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H7ClN2 and a molecular weight of 142.58600 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 67434-65-5
- Jingsj CID
- J-1429230-9
- Molecular Formula
- C6H7ClN2
- Molecular Weight
- 142.58600 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Exact Mass | 142.03000 |
|---|---|
| PSA | 25.78000 |
| LogP | 1.74680 |
| Storage Conditions | 2-8°C |
Customs & Trade Information
| HS Code | 2933599090 |
|---|---|
| Summary | 2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. 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 4-Chloro-5,6-dimethylpyrimidine?
The CAS number of 4-Chloro-5,6-dimethylpyrimidine is 67434-65-5.
What are the molecular formula and molecular weight of 4-Chloro-5,6-dimethylpyrimidine?
4-Chloro-5,6-dimethylpyrimidine has molecular formula C6H7ClN2 and molecular weight 142.58600 g/mol.
What are the upstream and downstream products of 4-Chloro-5,6-dimethylpyrimidine?
For 4-Chloro-5,6-dimethylpyrimidine, Upstream Products: 4,6-Dichloro-5-methylpyrimidine, Methylboronic acid, 5,6-Dimethylpyrimidin-4(3H)-one.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Chloro-5,6-dimethylpyrimidine (CAS 67434-65-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1429230-9 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.