Basic information Safety Supplier Related

7-TMCA

Basic information Safety Supplier Related

7-TMCA Basic information

Product Name:
7-TMCA
Synonyms:
  • 7-AMINO-3-(1-METHYL-5-TETRAZOLYLTHIO)METHYL-3-CEPHEM-4-CARBOXYLIC ACID
  • 7-AMINO-3-(1-METHYLTETRAZOL-5-YLTHIOMETHYL)-3-CEPHEM-4-CARBOXYLIC ACID
  • 7-AMINO-3-([(1-METHYL-TETRAZOLE-5-YL)-THIO]METHYL)-CEPHALOSPORANIC ACID
  • 7-TMCA
  • (6R-trans)-7-amino-3-[[(1-methyl-1H-tetrazol-5-yl)thio]methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
  • 7-Amino-3-methyl tetrazolyl cephalosporanic acid (7-TMCA)
  • 3-(1-Methyl-1H-tetra-zolyl)thiomethyl-7-aminocephalosporanicacid
  • 7-Amino-3-[(1-methyl-1H-tetrazo-5-yl)thiomethyl]-3-Cephem-4-carboxylic acid
CAS:
24209-38-9
MF:
C10H12N6O3S2
MW:
328.37
EINECS:
246-078-1
Mol File:
24209-38-9.mol
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7-TMCA Chemical Properties

Melting point:
224-226 °C
Boiling point:
695.2±65.0 °C(Predicted)
Density 
2.04±0.1 g/cm3(Predicted)
storage temp. 
under inert gas (nitrogen or Argon) at 2–8 °C
solubility 
Aqueous Acid (Slightly), Aqueous Base (Slightly)
form 
Solid
pka
2.54±0.50(Predicted)
color 
Off-White
CAS DataBase Reference
24209-38-9(CAS DataBase Reference)
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7-TMCA Usage And Synthesis

Chemical Properties

Off-White Solid

Uses

7-Amino-3-(1-methyl-5-tetrazolylthio)methyl-3-cephem-4-carboxylic Acid is a cephalosporin derivative with antibacterial activity. 7-Amino-3-(1-methyl-5-tetrazolylthio)methyl-3-cephem-4-carboxylic Acid is an intermediate in the preparation of Cefmetazole (C242850) and other semi-synthetic antibiotics.

7-TMCASupplier

Wuhan haorong Biotechnology Co., Ltd Gold
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13217229939
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773651767@qq.com
J & K SCIENTIFIC LTD.
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010-82848833 400-666-7788
Email
jkinfo@jkchemical.com
Energy Chemical
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021-021-58432009 400-005-6266
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sales8178@energy-chemical.com
Adamas Reagent, Ltd.
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400-6009262 16621234537
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chenyj@titansci.com
Nanjing Chemlin Chemical Co., Ltd
Tel
025-83697070
Email
info@chemlin.com.cn
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7-TMCA(24209-38-9)Related Product Information