2-Hydrazino-6-methylpyrimidin-4-ol

2-肼基-6-甲基嘧啶-4-醇

Also known as: 2,4(1H,3H)-Pyrimidinedione, 6-methyl-, 2-hydrazone, 2,4(1H,3H)-Pyrimidinedione, 6-methyl-, 2-hydrazone (9CI), 2-Hydrazino-4-hydroxy-6-methylpyrimidine, 2-Hydrazino-6-methyl-3H-pyrimidin-4-one, 2-Hydrazino-6-methyl-4(3H)-pyrimidinone, 2-Hydrazino-6-methyl-4-oxopyrimidine, 2-Hydrazinyl-6-methylpyrimidin-4(3H)-one, 2-Hydrazinyl-6-methyl-1H-pyrimidin-4-one, 2-Hydrazinyl-6-methylpyrimidin-4-ol, 4(3H)-Pyrimidinone, 2-hydrazinyl-6-methyl-, Nsc73195

2-Hydrazino-6-methylpyrimidin-4-ol (CAS 37893-08-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H8N4O and a molecular weight of 140.14300 g/mol. It is also known as 2,4(1H,3H)-Pyrimidinedione, 6-methyl-, 2-hydrazone, 2,4(1H,3H)-Pyrimidinedione, 6-methyl-, 2-hydrazone (9CI) and 2-Hydrazino-4-hydroxy-6-methylpyrimidine. Key properties include a boiling point of 274.2ºC at 760mmHg, a density of 1.52g/cm3 and a flash point of 119.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
37893-08-6
Jingsj CID
J-953902-8
Molecular Formula
C5H8N4O
Chinese Name
2-肼基-6-甲基嘧啶-4-醇
Molecular Weight
140.14300 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point274.2ºC at 760mmHg
Density1.52g/cm3
Flash Point119.6ºC
Exact Mass140.07000
PSA87.03000
Refractive Index1.683

Customs & Trade Information

HS Code2933990090
Summary2933990090. 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 2-Hydrazino-6-methylpyrimidin-4-ol?

The CAS number of 2-Hydrazino-6-methylpyrimidin-4-ol is 37893-08-6.

What are the molecular formula and molecular weight of 2-Hydrazino-6-methylpyrimidin-4-ol?

2-Hydrazino-6-methylpyrimidin-4-ol has molecular formula C5H8N4O and molecular weight 140.14300 g/mol.

What are the upstream and downstream products of 2-Hydrazino-6-methylpyrimidin-4-ol?

For 2-Hydrazino-6-methylpyrimidin-4-ol, Downstream Products: 4-Hydroxy-6-methylpyrimidine, 6-Methyluracil, 7-chloro-5-methyl-[1,2,4]triazolo[1,5-a]pyrimidine.

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

Last updated:

How to cite: Jingsj. "2-Hydrazino-6-methylpyrimidin-4-ol (CAS 37893-08-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-953902-8 (accessed 2026-10-28).

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