Metioprim

美替普林

Also known as: 2,4-Diamino-5-[3,5-dimethoxy-4-methylthiobenzyl]pyrimidine, 2,4-Pyrimidinediamine, 5-[[3,5-dimethoxy-4-(methylthio)phenyl]methyl]-, 5-[(3,5-dimethoxy-4-methylsulfanylphenyl)methyl]pyrimidine-2,4-diamine, 5-[[3,5-Dimethoxy-4-(methylthio)phenyl]methyl]-2,4-pyrimidinediamine, Aditoprim impurity 1, He 909, He909, Ro 12-6995, Ro 126995, HE 909, Metioprima, Metioprime, Metioprimum

Metioprim (CAS 68902-57-8) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C14H18N4O2S and a molecular weight of 306.38300 g/mol. It is also known as 2,4-Diamino-5-[3,5-dimethoxy-4-methylthiobenzyl]pyrimidine, 2,4-Pyrimidinediamine, 5-[[3,5-dimethoxy-4-(methylthio)phenyl]methyl]- and 5-[(3,5-dimethoxy-4-methylsulfanylphenyl)methyl]pyrimidine-2,4-diamine. Key properties include a boiling point of 563.3ºC at 760 mmHg, a density of 1.31g/cm3 and a flash point of 294.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
68902-57-8
Jingsj CID
J-1971270-7
Molecular Formula
C14H18N4O2S
Chinese Name
美替普林
Molecular Weight
306.38300 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point563.3ºC at 760 mmHg
Density1.31g/cm3
Flash Point294.5ºC

Frequently Asked Questions

What is the CAS number of Metioprim?

The CAS number of Metioprim is 68902-57-8.

What are the molecular formula and molecular weight of Metioprim?

Metioprim has molecular formula C14H18N4O2S and molecular weight 306.38300 g/mol.

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

Last updated:

How to cite: Jingsj. "Metioprim (CAS 68902-57-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1971270-7 (accessed 2026-10-25).

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