5-amino-6-methyl-1H-pyrimidine-2,4-dione
5-氨基-2,4-二羟基-6-甲基嘧啶
Also known as: 5-amino-6-methylpyrimidine-2,4-diol, 2,4(1H,3H)-Pyrimidinedione, 5-amino-6-methyl-, 5-Amino-6-methyluracil, ASINEX-REAG BAS 05953884, 228-452-6
5-amino-6-methyl-1H-pyrimidine-2,4-dione (CAS 6270-46-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H7N3O2 and a molecular weight of 141.12800 g/mol. It is also known as 5-amino-6-methylpyrimidine-2,4-diol, 2,4(1H,3H)-Pyrimidinedione, 5-amino-6-methyl- and 5-Amino-6-methyluracil. Key properties include a boiling point of 463.2ºC at 760 mmHg, a density of 1.302g/cm3 and a flash point of 233.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 6270-46-8
- Jingsj CID
- J-1471930-5
- Molecular Formula
- C5H7N3O2
- Chinese Name
- 5-氨基-2,4-二羟基-6-甲基嘧啶
- Molecular Weight
- 141.12800 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 463.2ºC at 760 mmHg |
|---|---|
| Density | 1.302g/cm3 |
| Flash Point | 233.9ºC |
Frequently Asked Questions
What is the CAS number of 5-amino-6-methyl-1H-pyrimidine-2,4-dione?
The CAS number of 5-amino-6-methyl-1H-pyrimidine-2,4-dione is 6270-46-8.
What are the molecular formula and molecular weight of 5-amino-6-methyl-1H-pyrimidine-2,4-dione?
5-amino-6-methyl-1H-pyrimidine-2,4-dione has molecular formula C5H7N3O2 and molecular weight 141.12800 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-amino-6-methyl-1H-pyrimidine-2,4-dione (CAS 6270-46-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1471930-5 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.