2-[[[(Z)-1-(2-aminothiazol-4-yl)-2-[[[(2R,5RS)-5-methyl-7-oxo-1,2,5,7-tetrahydro-4H-furo[3,4-d][1,3]thiazin-2-yl]methyl]amino]-2-oxoethylidene]amino]oxy]acetic acid

头孢克肟杂质 B

Also known as: 2-[[(Z)-[1-(2-Amino-4-thiazolyl)-2-oxo-2-[[[(2R,5R)-1,2,5,7-tetrahydro-5-methyl-7-oxo-4H-furo[3,4-d][1,3]thiazin-2-yl]methyl]amino]ethylidene]amino]oxy]acetic acid

2-[[[(Z)-1-(2-aminothiazol-4-yl)-2-[[[(2R,5RS)-5-methyl-7-oxo-1,2,5,7-tetrahydro-4H-furo[3,4-d][1,3]thiazin-2-yl]methyl]amino]-2-oxoethylidene]amino]oxy]acetic acid (CAS 1614255-93-4) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C15H17N5O6S2 and a molecular weight of 427.46 g/mol. It is also known as 2-[[(Z)-[1-(2-Amino-4-thiazolyl)-2-oxo-2-[[[(2R,5R)-1,2,5,7-tetrahydro-5-methyl-7-oxo-4H-furo[3,4-d][1,3]thiazin-2-yl]methyl]amino]ethylidene]amino]oxy]acetic acid. Key property: a density of 1.82±0.1 g/cm3 (20 ºC 760 Torr). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1614255-93-4
Jingsj CID
J-1521358-5
Molecular Formula
C15H17N5O6S2
Chinese Name
头孢克肟杂质 B
Molecular Weight
427.46 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Density1.82±0.1 g/cm3 (20 ºC 760 Torr)

Frequently Asked Questions

What is the CAS number of 2-[[[(Z)-1-(2-aminothiazol-4-yl)-2-[[[(2R,5RS)-5-methyl-7-oxo-1,2,5,7-tetrahydro-4H-furo[3,4-d][1,3]thiazin-2-yl]methyl]amino]-2-oxoethylidene]amino]oxy]acetic acid?

The CAS number of 2-[[[(Z)-1-(2-aminothiazol-4-yl)-2-[[[(2R,5RS)-5-methyl-7-oxo-1,2,5,7-tetrahydro-4H-furo[3,4-d][1,3]thiazin-2-yl]methyl]amino]-2-oxoethylidene]amino]oxy]acetic acid is 1614255-93-4.

What are the molecular formula and molecular weight of 2-[[[(Z)-1-(2-aminothiazol-4-yl)-2-[[[(2R,5RS)-5-methyl-7-oxo-1,2,5,7-tetrahydro-4H-furo[3,4-d][1,3]thiazin-2-yl]methyl]amino]-2-oxoethylidene]amino]oxy]acetic acid?

2-[[[(Z)-1-(2-aminothiazol-4-yl)-2-[[[(2R,5RS)-5-methyl-7-oxo-1,2,5,7-tetrahydro-4H-furo[3,4-d][1,3]thiazin-2-yl]methyl]amino]-2-oxoethylidene]amino]oxy]acetic acid has molecular formula C15H17N5O6S2 and molecular weight 427.46 g/mol.

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

Last updated:

How to cite: Jingsj. "2-[[[(Z)-1-(2-aminothiazol-4-yl)-2-[[[(2R,5RS)-5-methyl-7-oxo-1,2,5,7-tetrahydro-4H-furo[3,4-d][1,3]thiazin-2-yl]methyl]amino]-2-oxoethylidene]amino]oxy]acetic acid (CAS 1614255-93-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1521358-5 (accessed 2026-10-24).

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