ChemicalBook > CAS DataBase List > 7-Amino-3-cephem-4-carboxylic acid

7-Amino-3-cephem-4-carboxylic acid

Product Name
7-Amino-3-cephem-4-carboxylic acid
CAS No.
36923-17-8
Chemical Name
7-Amino-3-cephem-4-carboxylic acid
Synonyms
7-ANCA;7-AMOCA;(6R,7R)-7-AMino-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid;7-NACA;7-NACA、7-ANCA;7-ANCA impurity;Cefotaxime Nucleus;Ceftizoxime Impurity 9;Ceftizoxime Impurity 16;Ceftizoxime mother nucleus
CBNumber
CB1341513
Molecular Formula
C7H8N2O3S
Formula Weight
200.21
MOL File
36923-17-8.mol
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7-Amino-3-cephem-4-carboxylic acid Property

Melting point:
215-218°C
Boiling point:
536.9±50.0 °C(Predicted)
Density 
1.69±0.1 g/cm3(Predicted)
storage temp. 
Keep in dark place,Inert atmosphere,2-8°C
solubility 
Aqueous Acid (Slightly, Heated), DMSO (Slightly)
form 
Solid
pka
2.92±0.50(Predicted)
color 
White to Off-White
CAS DataBase Reference
36923-17-8(CAS DataBase Reference)
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

TRC
Product number
A603300
Product name
7-Amino-3-cephem-4-carboxylicAcid
Packaging
50mg
Price
$50
Updated
2021/12/16
TRC
Product number
A603300
Product name
7-Amino-3-cephem-4-carboxylicAcid
Packaging
500mg
Price
$145
Updated
2021/12/16
Biosynth Carbosynth
Product number
FA17516
Product name
7-Amino-3-cephem-4-carboxylic acid
Packaging
500mg
Price
$150
Updated
2021/12/16
Biosynth Carbosynth
Product number
FA17516
Product name
7-Amino-3-cephem-4-carboxylic acid
Packaging
1g
Price
$243.8
Updated
2021/12/16
Biosynth Carbosynth
Product number
FA17516
Product name
7-Amino-3-cephem-4-carboxylic acid
Packaging
100mg
Price
$59
Updated
2021/12/16
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7-Amino-3-cephem-4-carboxylic acid Chemical Properties,Usage,Production

Chemical Properties

Off-White Solid

Uses

7-Amino-3-cephem-4-carboxylic acid is a reagent used in the preparation of Cephalosporin antibiotics.

7-Amino-3-cephem-4-carboxylic acid Preparation Products And Raw materials

Raw materials

Preparation Products

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7-Amino-3-cephem-4-carboxylic acid Suppliers

Wuhan Yuqing Jiaheng Pharmaceutical Co., Ltd
Tel
027-83855382 15926260338
Email
15926260338@163.com
Country
China
ProdList
2036
Advantage
58
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
TAIYUAN RHF CO.,LTD.
Tel
+86 351 7031519
Fax
+86 351 7031519
Email
sales@RHFChem.com
Country
China
ProdList
2338
Advantage
56
Adamas Reagent, Ltd.
Tel
400-6009262 16621234537
Fax
021-64823266
Email
chenyj@titansci.com
Country
China
ProdList
14103
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59
Chemsky(shanghai)International Co.,Ltd.
Tel
021-50135380
Email
shchemsky@sina.com
Country
China
ProdList
32321
Advantage
50
XiaoGan ShenYuan ChemPharm co,ltd
Tel
15527768850
Email
1791901229@qq.com
Country
China
ProdList
8844
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52
Beijing Isomersyn Technology CO;LTD
Tel
010-82954736 13391601435
Email
sales@isomersyn.com
Country
China
ProdList
3295
Advantage
57
China Langchem Inc.
Tel
0086-21-58956006
Fax
0086-21-58956100
Country
China
ProdList
7811
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57
Hunan Hui Bai Shi Biotechnology Co., Ltd.
Tel
0731-85526065 13308475853
Email
ivy@hnhbsj.com
Country
China
ProdList
4552
Advantage
62
S.Z. PhyStandard Bio-Tech. Co., Ltd.
Tel
0755-4000505016 13380397412
Fax
0755 28094224
Email
3001272453@qq.com
Country
China
ProdList
5050
Advantage
50
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View Lastest Price from 7-Amino-3-cephem-4-carboxylic acid manufacturers

ShenZhen H&D Pharmaceutical Technology Co., LTD
Product
Ceftizoxime Impurity 9
Price
US $0.00-0.00/mg
Min. Order
10mg
Purity
98%
Supply Ability
500mg
Release date
2024-05-28
Shaanxi Haibo Biotechnology Co., Ltd
Product
7-Amino-3-cephem-4-carboxylic acid 36923-17-8
Price
US $0.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
2000ton
Release date
2023-08-31
Zhuozhou Wenxi import and Export Co., Ltd
Product
(6R,7R)-7-Amino-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid 36923-17-8
Price
US $32.00/KG
Min. Order
1KG
Purity
99%,HPLC
Supply Ability
100kg
Release date
2020-09-10

36923-17-8, 7-Amino-3-cephem-4-carboxylic acid Related Search:


  • Ceftizoxime Impurity 9
  • Ceftizoxime Impurity 16
  • 7-NACA
  • 7-amino-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
  • 7-amino-8-oxo,(6R,7R)-5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylicacid
  • 7-AMINO-3-NOR CEPHALOSPORANIC ACID(7-ANCA)
  • 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid,7-amino-8-oxo,(6R,7R)-
  • 7-AMOCA
  • 7-ANCA 7-Amino-3-cephem-4-carboxylic acid
  • (6R,7R)-7-AMino-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid
  • (6R-trans)-7-AMino-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid
  • 7-PACA [(6R,7R)-7-AMINO-3[(Z/E)]-1-PROPEN-1-YL)-3-CEPHEM-4-CARBOXYLIC-ACID)
  • 7-Amino-3-cephem-4-carboxylic acid ###7-AMINO-3-NOR-3-CEPHEM-4-CARBOXYLIC ACID 36923-17-8
  • 7-amino-3-cephem-4-carboxylic acid
  • 7-AMINO-3-NOR-3-CEPHEM-4-CARBOXYLIC ACID
  • 7-AMINO-3-NOR CEPHALOSPORANIC ACID
  • 7-ANCA
  • Ceftizoxime intermediate (7-anca)
  • 7-Amino-3-cephem-4-carboxylic acid USP/EP/BP
  • 7-NACA、7-ANCA
  • 7-ANCA impurity
  • 7-amino-3-azo-3-cephalocyph-4-carboxylic acid
  • Ceftizoxime mother nucleus
  • Cefotaxime Nucleus
  • 36923-17-8
  • Organic acids
  • Amines
  • Chiral Reagents
  • Heterocycles
  • Intermediates & Fine Chemicals
  • Pharmaceuticals
  • Sulfur & Selenium Compounds