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Home > Products >  7-Amino-3-vinyl-3-cephem-4-carboxylic acid CAS NO.79349-82-9

7-Amino-3-vinyl-3-cephem-4-carboxylic acid CAS NO.79349-82-9 CAS NO.79349-82-9

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  • FOB Price: USD: 1.00-3.00 /Kilogram Get Latest Price
  • Min.Order: 1 Kilogram
  • Payment Terms: T/T,Other
  • Available Specifications:

    10KG(1-20)Kilogram10KG(20-30)Kilogram10g(1-20)Kilogram

  • Product Details

Keywords

  • 7-Amino-3-vinyl-3-cephem-4-carboxylic acid
  • 79349-82-9
  • 79349-82-9 7-Amino-3-vinyl-3-cephem-4-carboxylic acid

Quick Details

  • ProName: 7-Amino-3-vinyl-3-cephem-4-carboxylic ...
  • CasNo: 79349-82-9
  • Molecular Formula: C9H10N2O3S
  • Appearance: crystal, powder
  • Application: Pharmaceutical intermediates
  • DeliveryTime: 1-2 days
  • PackAge: as your request
  • Port: Qingdao port
  • ProductionCapacity: 10 Kilogram/Day
  • Purity: 99%
  • Storage: stay in dry, cool and well-sealed
  • Transportation: EMS,HK EMS,FEDEX,DHL,TNT
  • LimitNum: 1 Kilogram
  • Moisture Content: 0.01%
  • Impurity: 0.001%
  • Loss On Drying: 0.2%
  • Melting Point: 177℃ ~ 181℃
  • Specific Rotation: +27°
  • Assay: 99.2%

Superiority

hebei yanxi chemical  co., LTD who registered capital of 10 million yuan, nearly to $2 million, we have a pharmaceutical raw materials factory production of pharmaceutical raw materials, and a reagent r&d center, and we do research and development production of reagent tens of thousands of species. our aim is quality strives for the survival. Seek development by credit reputation. Our products have big price advantage in Europe South America and so on .and Our company also has the advantage of high quality in Africa. in the past two years our products has reached more than 30 countries in the world, Europe. South America. North America, southeast Asia, Africa, etc. We welcome all over the world with the best quality and lowest price friend common cooperation and common development!

Details

Basic information

Product Name:

7-AVCA

Synonyms:

(6R,7R)-7-Amino-3-ethenyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid;7-AVCA;7-AMINO 3-VINYL-3-CEPHEM-4-CARBOXYLIC ACID;7-AMINO-3-VINYL-3-CEPHEM-4-CARBOXYLIC ACID(7-AVCA);7-AMINO-3-VINYLCEPHALOSPORANIC ACID;(6R-Trans)-7-amino-8-oxo-3-ethenyl-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid;5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid,7-amino-3-ethenyl-8-oxo-,(6R,7R)-;7-amino-3-ethenyl-8-oxo-, (6R,7R)-5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

CAS:

79349-82-9

MF:

C9H10N2O3S

MW:

226.04

Product Categories:

Organic acids;Amines;Chiral Reagents;Intermediates & Fine Chemicals;Pharmaceuticals

Mol File:

79349-82-9.mol

7-AVCA Structure

 

Technical specification

 

Appearance

White or yellowish crystalline powder

 

Identification

IR,NMR positive

 

melting point

215-220°C

 

Assay (HPLC)

≥ 97.0%

 

Water (K.F.)

≤ 1.0%

 

Loss on drying

≤ 1.0%

 

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