(2R,3R,4S,5R)-2-(6-(((E)-4-Hydroxy-3-methylbut-2-en-1-yl)amino)-9H-purin-9-yl)-5-(hydroxymethyl)tetrahydrofuran-3,4-diol

玉米素核糖甙

Also known as: 9-ribosylzeatin, trans-zeatin riboside, Zeatin riboside

(2R,3R,4S,5R)-2-(6-(((E)-4-Hydroxy-3-methylbut-2-en-1-yl)amino)-9H-purin-9-yl)-5-(hydroxymethyl)tetrahydrofuran-3,4-diol (CAS 28542-78-1) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C15H21N5O5 and a molecular weight of 351.35800 g/mol. It is also known as 9-ribosylzeatin, trans-zeatin riboside and Zeatin riboside. Key properties include a melting point of 176-179ºC, a boiling point of 731.8ºC at 760mmHg, a density of 1.65g/cm3 and a flash point of 396.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 28542-78-1
Jingsj CID: J-1013719-2
Molecular Formula: C₁₅H₂₁N₅O₅
Chinese Name: 玉米素核糖甙
Molecular Weight: 351.35800 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	176-179ºC
Boiling Point	731.8ºC at 760mmHg
Density	1.65g/cm3
Flash Point	396.4ºC

Frequently Asked Questions

What is the CAS number of (2R,3R,4S,5R)-2-(6-(((E)-4-Hydroxy-3-methylbut-2-en-1-yl)amino)-9H-purin-9-yl)-5-(hydroxymethyl)tetrahydrofuran-3,4-diol?

The CAS number of (2R,3R,4S,5R)-2-(6-(((E)-4-Hydroxy-3-methylbut-2-en-1-yl)amino)-9H-purin-9-yl)-5-(hydroxymethyl)tetrahydrofuran-3,4-diol is 28542-78-1.

What are the molecular formula and molecular weight of (2R,3R,4S,5R)-2-(6-(((E)-4-Hydroxy-3-methylbut-2-en-1-yl)amino)-9H-purin-9-yl)-5-(hydroxymethyl)tetrahydrofuran-3,4-diol?

(2R,3R,4S,5R)-2-(6-(((E)-4-Hydroxy-3-methylbut-2-en-1-yl)amino)-9H-purin-9-yl)-5-(hydroxymethyl)tetrahydrofuran-3,4-diol has molecular formula C15H21N5O5 and molecular weight 351.35800 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "(2R,3R,4S,5R)-2-(6-(((E)-4-Hydroxy-3-methylbut-2-en-1-yl)amino)-9H-purin-9-yl)-5-(hydroxymethyl)tetrahydrofuran-3,4-diol (CAS 28542-78-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1013719-2 (accessed 2026-10-23).

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