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ChemicalBook > Product Catalogue >Analytical Chemistry >Standard >Pharmaceutical Impurity Reference Standards >7-Amino-3-(1,2,3-triazol-4-ylthio)methyl cephalosporanic acid

7-Amino-3-(1,2,3-triazol-4-ylthio)methyl cephalosporanic acid

7-Amino-3-(1,2,3-triazol-4-ylthio)methyl cephalosporanic acid Structure
  • ₹0
  • Product name: 7-Amino-3-(1,2,3-triazol-4-ylthio)methyl cephalosporanic acid
  • CAS: 37539-03-0
  • MF: C10H11N5O3S2
  • MW: 313.36
  • EINECS:253-547-4
  • MDL Number:MFCD08458208
  • Synonyms:7-TACA;7-AMINO-3-(1,2,3-TRIAZOL-4-YLTHIO)METHYL CEPHALOSPORANIC ACID;7-AMINO-3-(1,2,3-TRIAZOL-4-YLTHIO)METHYL CEPHALOSPORANIC ACID(7-TACA);7-Amino-3-((1,2,3-Triazol-5-YL)Thiomethyl)Cephalos;(7R)-7-AMINO-3-[(1H-1,2,3-TRIAZOL-4-YLSULFANYL)METHYL]-3,4-DIDEHYDROCEPHAM-4-CARBOXYLIC ACID;TACA;7-AMINO-3-(1,2,3-TRIAZOL-5-YLTHIOMETHYL)-3-CEPHEM-4-CARBOXYLICACID;(6R-trans)-7-Amino-8-oxo-3-[(1H-1,2,3-triazol-4-ylthio)methyl]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
Properties Safety Information Description
Manufacturer Product number Product description Packaging Price Updated Buy

Properties

Melting point :>158°C (Subl.)
Boiling point :723.3±60.0 °C(Predicted)
Density :1.80±0.1 g/cm3(Predicted)
storage temp. :Amber Vial, -20°C Freezer, Under inert atmosphere
solubility :Methanol (Slightly, Heated, Sonicated), Water (Slightly)
pka :2.56±0.50(Predicted)
color :White to Off-White
Stability :Light Sensitive, Temperature Sensitive, Unstable in Solution
CAS DataBase Reference :37539-03-0(CAS DataBase Reference)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H317 May cause an allergic skin reaction Sensitisation, Skin Category 1 Warning GHS hazard pictograms P261, P272, P280, P302+P352,P333+P313, P321, P363, P501
H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled Sensitisation, respiratory Category 1 Danger GHS hazard pictograms P261, P285, P304+P341, P342+P311,P501
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P272 Contaminated work clothing should not be allowed out of the workplace.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P285 In case of inadequate ventilation wear respiratory protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P304+P341 IF INHALED: If breathing is difficult, remove victim to fresh air and keep at rest in a position comfortable for breathing.
P321 Specific treatment (see … on this label).
P333+P313 IF SKIN irritation or rash occurs: Get medical advice/attention.
P342+P311 IF experiencing respiratory symptoms: call a POISON CENTER or doctor/physician.
P363 Wash contaminated clothing before reuse.
P501 Dispose of contents/container to..…

Description

7-Amino-3-(1,2,3-triazol-4-ylthio)methyl cephalosporanic acid is used in the preparation of triazole-based semi-synthetic cephalosporins.

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Suppliers and manufacturers

career henan chemical co
7-Amino-3-(1,2,3-triazol-4-ylthio)methyl cephalosporanic acid
₹8.00 /1KG
7-Amino-3-(1,2,3-triazol-4-ylthio)methyl cephalosporanic acid CAS:37539-03-0
CLEARSYNTH LABS LTD. Pharmaffiliates Analytics and Synthetics P. Ltd SynZeal Research Pvt Ltd Pharma Affiliates
Shanghai Daken Advanced Materials Co.,Ltd
CONIER CHEM AND PHARMA LIMITED
SIMAGCHEM CORP
AFINE CHEMICALS LIMITED
Dayang Chem (Hangzhou) Co.,Ltd.