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Tazobactam acid CAS 89786-04-9

Identification

Product Name

Tazobactam acid

CAS

89786-04-9

EC No.

Not available

Cat. No.

T1109859025; T1109859020

Formula

C10H12N4O5S

M.W.

300.29

Synonyms

4,4-dioxide,(2s-(2-alpha,3-beta,5-alpha))--triazol-1-ylmethyl);
cl298741; ytr83oh; TAZOBACTAM; TAZOBACTAN ACID;
(2S,3S,5R)-3-METHYL-4,4,7-TRIOXO-3-[1,2,3]TRIAZOL-1-YLMETHYL-4LAMBDA6-THIA-1-AZA-BICYCLO[3.2.0]HEPTANE-2-CARBOXYLIC ACID;
(2s,3s,5r)-3-methyl-4,4,7-trioxo-3-(1h-1,2,3-triazol-1-ylmethyl)-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid

Specification

Appearance

White or almost white crystalline powder

Specific rotation

+160°to +167°

pH

2.0 to 2.5

Water

Not more than 0.6%

Assay (anhydrous )

98.0% to 102.0%

Heavy metals

Not more than 20ppm

Ignition residue

Not more than 0.1%

Physical Data

Appearance

White to off-white powder

Solubility

Soluble in water

Storage

Store at room temperature

Melting point

170-178℃

Boiling point

About 707.1℃ at 760 mmHg(predicted)

Density

About 1.9 g/cm3(predicted)

Grade

BP/USP/CP

Packing

10KG;25KG

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