6-chloro-1-methylpyrimidine-2,4-dione
6-氯-1-甲基尿嘧啶
Also known as: 6-chloro-1-methyluracil, Urapidil Impurity 19, Trelagliptin Impurity 35, 1-methyl-6-chlorouracil, 2,4(1H,3H)-Pyrimidinedione, 6-chloro-1-methyl-, 6-chloro-1-methyl-1H-pyrimidine-2,4-dione
6-chloro-1-methylpyrimidine-2,4-dione (CAS 31737-09-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H5ClN2O2 and a molecular weight of 160.55800 g/mol. It is also known as 6-chloro-1-methyluracil, Urapidil Impurity 19 and Trelagliptin Impurity 35. Key properties include a melting point of 186 °C and a density of 1.51g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 31737-09-4
- Jingsj CID
- J-1133447-3
- Molecular Formula
- C5H5ClN2O2
- Chinese Name
- 6-氯-1-甲基尿嘧啶
- Molecular Weight
- 160.55800 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 186 °C |
|---|---|
| Density | 1.51g/cm3 |
Frequently Asked Questions
What is the CAS number of 6-chloro-1-methylpyrimidine-2,4-dione?
The CAS number of 6-chloro-1-methylpyrimidine-2,4-dione is 31737-09-4.
What are the molecular formula and molecular weight of 6-chloro-1-methylpyrimidine-2,4-dione?
6-chloro-1-methylpyrimidine-2,4-dione has molecular formula C5H5ClN2O2 and molecular weight 160.55800 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "6-chloro-1-methylpyrimidine-2,4-dione (CAS 31737-09-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1133447-3 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.