CAS 24209-38-9|7-TMCA

Introduction：Basic information about CAS 24209-38-9|7-TMCA, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Synonyms

Common Name	7-TMCA
CAS Number	24209-38-9	Molecular Weight	328.371
Density	2.0±0.1 g/cm3	Boiling Point	695.2±65.0 °C at 760 mmHg
Molecular Formula	C₁₀H₁₂N₆O₃S₂	Melting Point	890°C
MSDS	/	Flash Point	374.2±34.3 °C

Names

Name	7-Amino-3-(1-methyltetrazol-5-ylthiomethyl)-3-cephem-4-carboxylic acid
Synonym	More Synonyms

Chemical & Physical Properties

Density	2.0±0.1 g/cm3
Boiling Point	695.2±65.0 °C at 760 mmHg
Melting Point	890°C
Molecular Formula	C₁₀H₁₂N₆O₃S₂
Molecular Weight	328.371
Flash Point	374.2±34.3 °C
Exact Mass	328.041229
PSA	177.83000
LogP	-0.72
Vapour Pressure	0.0±2.3 mmHg at 25°C
Index of Refraction	1.957
InChIKey	XUTQHTOXGKVJPN-SVGQVSJJSA-N
SMILES	Cn1nnnc1SCC1=C(C(=O)O)N2C(=O)C(N)C2SC1

Safety Information

Hazard Codes	T,N
Risk Phrases	R23/25:Toxic by inhalation and if swallowed . R33:Danger of cumulative effects. R50/53:Very Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment .
Safety Phrases	S20/21-S28-S45-S60-S61
RIDADR	UN 3283 6.1/PG 3
WGK Germany	3
Packaging Group	III
Hazard Class	6.1
HS Code	2934999090

Customs

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Synonyms

5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-amino-3-[[(1-methyl-1H-tetrazol-5-yl)thio]methyl]-8-oxo-

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-[(1-methyltetrazol-5-yl)-thiomethyl]-cephalosporanic acid

7-Amino-3-methyl tetrazolyl cephalosporanic acid (7-TMCA)

3-[(1-methyltetrazol-5-ylthio)methyl]-7-amino-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

7-Amino-3-(1-methylt

(6R,7R)-7-Amino-3-{[(1-methyl-1H-tetrazol-5-yl)sulfanyl]methyl}-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

7-AMINO-3-(1-METHYL-5-TETRAZOLYLTHIO)METHYL-3-CEPHEM-4-CARBOXYLIC ACID

7-amino-3-[[(1-methyltetrazol-5-yl)-thio]methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

7-ACA-3-MMT

EINECS 246-078-1

7-AMino-3-Methyl tetrazolyl cephalosporanic acid

7-amino-2-carboxy-3-[(1-methyl-1,2,3,4-tetrazol-5-yl)-thiomethyl]-8-oxo-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene

7-Amino-3-{[(1-methyl-1H-tetrazol-5-yl)sulfanyl]methyl}-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

(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-TMCA

7-AMino-3-(cisopropyl-1-alkenyl)-3-epheM-4-arboxylic acid

MFCD04038120

3-[[(1-Methyl-1H-tetrazol-5-yl)thio]methyl]-7-amino-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-ene-2-carboxylic acid

5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-amino-3-[[(1-methyl-1H-tetrazol-5-yl)thio]methyl]-8-oxo-, (6R,7R)-

3-(1-Methyl-1H-tetra-zolyl)thiomethyl-7-aminocephalosporanicacid

(6R)-7t-amino-3-(1-methyl-1H-tetrazol-5-ylsulfanylmethyl)-8-oxo-(6rH)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid

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