[(2R,3R)-3-Methyloxiran-2-yl]phosphonic acid

[(2R,3R)-3-甲基环氧乙烷-2-基]膦酸

Also known as: ((2R,3R)-3-methyloxiran-2-yl)phosphonic acid, Fosfomycin Diastereomer 2, Fosfomycin Diastereomer Impurity 2, Fosfomycin Impurity (1R, 2R) -1, 2-Epoxypropylphosphonic Acid, Fosfomycin Impurity 13, Fosfomycin Impurity 42, Phosphonic acid, (3-methyloxiranyl)-, (2R-trans)-, Phosphonic acid, (3-methyloxiranyl)-, (2R-trans)- (9CI), fosfomycin

[(2R,3R)-3-Methyloxiran-2-yl]phosphonic acid (CAS 45629-00-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C3H7O4P and a molecular weight of 138.06 g/mol. It is also known as ((2R,3R)-3-methyloxiran-2-yl)phosphonic acid, Fosfomycin Diastereomer 2 and Fosfomycin Diastereomer Impurity 2. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 45629-00-3
Jingsj CID: J-95013-8
Molecular Formula: C₃H₇O₄P
Chinese Name: [(2R,3R)-3-甲基环氧乙烷-2-基]膦酸
Molecular Weight: 138.06 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of [(2R,3R)-3-Methyloxiran-2-yl]phosphonic acid?

The CAS number of [(2R,3R)-3-Methyloxiran-2-yl]phosphonic acid is 45629-00-3.

What are the molecular formula and molecular weight of [(2R,3R)-3-Methyloxiran-2-yl]phosphonic acid?

[(2R,3R)-3-Methyloxiran-2-yl]phosphonic acid has molecular formula C3H7O4P and molecular weight 138.06 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)-3-Methyloxiran-2-yl]phosphonic acid (CAS 45629-00-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-95013-8 (accessed 2026-10-23).

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