5-Methylisocytidine

5-甲基异胞苷

Also known as: 2-Amino-5-methyl-1-(β-D-ribofuranosyl)-4(1H)-pyrimidinone, 2-Amino-5-methyl-1-beta-D-ribofuranosyl-4(1H)-pyrimidinone, 4(1H)-Pyrimidinone, 2-amino-5-methyl-1-β-D-ribofuranosyl-

5-Methylisocytidine (CAS 159639-80-2) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C10H15N3O5 and a molecular weight of 257.243 g/mol. It is also known as 2-Amino-5-methyl-1-(β-D-ribofuranosyl)-4(1H)-pyrimidinone, 2-Amino-5-methyl-1-beta-D-ribofuranosyl-4(1H)-pyrimidinone and 4(1H)-Pyrimidinone, 2-amino-5-methyl-1-β-D-ribofuranosyl-. Key properties include a boiling point of 537.5±60.0 °C at 760 mmHg, a density of 1.8±0.1 g/cm3 and a flash point of 278.9±32.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
159639-80-2
Jingsj CID
J-1441065-1
Molecular Formula
C10H15N3O5
Chinese Name
5-甲基异胞苷
Molecular Weight
257.243 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point537.5±60.0 °C at 760 mmHg
Density1.8±0.1 g/cm3
Flash Point278.9±32.9 °C

Frequently Asked Questions

What is the CAS number of 5-Methylisocytidine?

The CAS number of 5-Methylisocytidine is 159639-80-2.

What are the molecular formula and molecular weight of 5-Methylisocytidine?

5-Methylisocytidine has molecular formula C10H15N3O5 and molecular weight 257.243 g/mol.

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

Last updated:

How to cite: Jingsj. "5-Methylisocytidine (CAS 159639-80-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1441065-1 (accessed 2026-10-25).

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