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ChemicalBook >> CAS DataBase List >> 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 price.
  • $110 - $1900
  • 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
8 prices
Selected condition：
Brand
  • American Custom Chemicals Corporation
  • DC Chemicals
  • Sigma-Aldrich
  • Tocris
  • TRC
  • Usbiological
Package
  • 10
  • 25mg
  • 1G
  • c0682410
  • 10mg
  • 100mg
  • 250mg
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAPN0000766
  • Product description7-AMINO-3-(1,2,3-TRIAZOL-4-YLTHIO)METHYL CEPHALOSPORANIC ACID 98.00%
  • Packaging1G
  • Price$1686.3
  • Updated2021-12-16
  • Buy
  • ManufacturerDC Chemicals
  • Product numberDC8874
  • Product description7-TACA >98%
  • Packaging100mg
  • Price$500
  • Updated2021-12-16
  • Buy
  • ManufacturerDC Chemicals
  • Product numberDC8874
  • Product description7-TACA >98%
  • Packaging250mg
  • Price$1000
  • Updated2021-12-16
  • Buy
  • ManufacturerDC Chemicals
  • Product numberDC8874
  • Product description7-TACA >98%
  • Packaging1g
  • Price$1900
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberC0682410
  • Product descriptionCefatrizine impurity A European Pharmacopoeia (EP) Reference Standard
  • Packagingc0682410
  • Price$223
  • Updated2024-03-01
  • Buy
  • ManufacturerTocris
  • Product number0181
  • Product descriptionTACA
  • Packaging10
  • Price$110
  • Updated2021-12-16
  • Buy
  • ManufacturerTRC
  • Product numberA630685
  • Product description7-Amino-3-(1,2,3-triazol-5-ylthiomethyl)-3-cephem-4-carboxylicAcid
  • Packaging25mg
  • Price$395
  • Updated2021-12-16
  • Buy
  • ManufacturerUsbiological
  • Product number256795
  • Product descriptionTACA
  • Packaging10mg
  • Price$366
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
American Custom Chemicals Corporation APN0000766 7-AMINO-3-(1,2,3-TRIAZOL-4-YLTHIO)METHYL CEPHALOSPORANIC ACID 98.00% 1G $1686.3 2021-12-16 Buy
DC Chemicals DC8874 7-TACA >98% 100mg $500 2021-12-16 Buy
DC Chemicals DC8874 7-TACA >98% 250mg $1000 2021-12-16 Buy
DC Chemicals DC8874 7-TACA >98% 1g $1900 2021-12-16 Buy
Sigma-Aldrich C0682410 Cefatrizine impurity A European Pharmacopoeia (EP) Reference Standard c0682410 $223 2024-03-01 Buy
Tocris 0181 TACA 10 $110 2021-12-16 Buy
TRC A630685 7-Amino-3-(1,2,3-triazol-5-ylthiomethyl)-3-cephem-4-carboxylicAcid 25mg $395 2021-12-16 Buy
Usbiological 256795 TACA 10mg $366 2021-12-16 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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