2-amino-5-butyl-6-methylpyrimidin-4-ol

2-氨基-5-丁基-6-甲基嘧啶-4-醇

Also known as: 2-Amino-5-butyl-6-methylpyrimidin-4(3H)-one, 2-AMINO-5-BUTYL-6-METHYL-4-PYRIMIDINOL, 2-Amino-5-(but-1-yl)-6-methylpyrimidin-4-ol, 2-Amino-5-butyl-6-methyl-1H-pyrimidin-4-one, 2-amino-5-butyl-6-methyl-3H-pyrimidin-4-one, 2-amino-5-butyl-6-methylpyrimidine-4-ol, 2-azanyl-5-butyl-6-methyl-1H-pyrimidin-4-one, 4-Pyrimidinol,2-amino-5-butyl-6-methyl-, 5-Butyl-2-amino-6-methyl-4-pyrimidinol, 5-n-Butyl-2-amino-4-hydroxy-6-methyl-pyrimidin, CHEMBRDG-BB 9072033

2-amino-5-butyl-6-methylpyrimidin-4-ol (CAS 4038-64-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H15N3O and a molecular weight of 181.23500 g/mol. It is also known as 2-Amino-5-butyl-6-methylpyrimidin-4(3H)-one, 2-AMINO-5-BUTYL-6-METHYL-4-PYRIMIDINOL and 2-Amino-5-(but-1-yl)-6-methylpyrimidin-4-ol. Key properties include a boiling point of 302.6ºC at 760 mmHg, a density of 1.2g/cm3 and a flash point of 136.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
4038-64-6
Jingsj CID
J-924501-1
Molecular Formula
C9H15N3O
Chinese Name
2-氨基-5-丁基-6-甲基嘧啶-4-醇
Molecular Weight
181.23500 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

No offers for this compound yet.

Request a quote

Physicochemical Properties

Boiling Point302.6ºC at 760 mmHg
Density1.2g/cm3
Flash Point136.8ºC

Frequently Asked Questions

What is the CAS number of 2-amino-5-butyl-6-methylpyrimidin-4-ol?

The CAS number of 2-amino-5-butyl-6-methylpyrimidin-4-ol is 4038-64-6.

What are the molecular formula and molecular weight of 2-amino-5-butyl-6-methylpyrimidin-4-ol?

2-amino-5-butyl-6-methylpyrimidin-4-ol has molecular formula C9H15N3O and molecular weight 181.23500 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "2-amino-5-butyl-6-methylpyrimidin-4-ol (CAS 4038-64-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-924501-1 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.