Name: Ceftriaxone sodium hemiheptahydrate
Brand: Dr. Ehrenstorfer
SKU: DRE-C11065200

Product Code

DRE-C11065200

CAS Number

104376-79-6

Product Format

Neat

Molecular Formula

2C18H16N8O7S3.7H2O.4Na

Molecular Weight

1323.1941

Product Categories

Pharmaceutical, Veterinary Compound & Metabolite Reference Materials , Dr. Ehrenstorfer

Product Type

Native/Parent

Alternate CAS Number

Anhydrous free base: 73384-59-5

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Product Information

Analyte Data

Analyte Name

Ceftriaxone sodium hemiheptahydrate

CAS Number

104376-79-6

Molecular Formula

2C18H16N8O7S3.7H2O.4Na

Molecular Weight

1323.1941

Accurate Mass

1322.0938

SMILES

O.O.O.O.O.O.O.[Na+].[Na+].[Na+].[Na+].CO\N=C(/C(=O)N[C@H]1[C@H]2SCC(=C(N2C1=O)C(=O)[O-])CSC3=NC(=O)C(=NN3C)[O-])\c4csc(N)n4.CO\N=C(/C(=O)N[C@H]5[C@H]6SCC(=C(N6C5=O)C(=O)[O-])CSC7=NC(=O)C(=NN7C)[O-])\c8csc(N)n8

InChI

InChI=1S/2C18H18N8O7S3.4Na.7H2O/c2*1-25-18(22-12(28)13(29)23-25)36-4-6-3-34-15-9(14(30)26(15)10(6)16(31)32)21-11(27)8(24-33-2)7-5-35-17(19)20-7;;;;;;;;;;;/h2*5,9,15H,3-4H2,1-2H3,(H2,19,20)(H,21,27)(H,23,29)(H,31,32);;;;;7*1H2/q;;4*+1;;;;;;;/p-4/b2*24-8-;;;;;;;;;;;/t2*9-,15-;;;;;;;;;;;/m11.........../s1

IUPAC

tetrasodium;(6R,7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-3-[(2-methyl-6-oxido-5-oxo-1,2,4-triazin-3-yl)sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate;heptahydrate

Alternate CAS Number

Anhydrous free base: 73384-59-5

Product Data

Storage Temperature

-18°C

Shipping Temperature

+20°C

Country of Origin

GERMANY

Product Format

Neat

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Since 1975, Dr. Ehrenstorfer has led the way in producing pesticide reference standards. Today, our portfolio is constantly expanding to adapt to changing regulations and technology, as we support your need for high-quality reference materials for food and environmental analysis.

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