7-Amino-3-cephem-4-carboxylic acid
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- CAS-Nr.
- 36923-17-8
- Englisch Name:
- 7-Amino-3-cephem-4-carboxylic acid
- Synonyma:
- 7-ANCA;7-AMOCA;7-NACA;7-AMINO-3-NOR CEPHALOSPORANIC ACID;7-AMINO-3-NOR-3-CEPHEM-4-CARBOXYLIC ACID;(6R,7R)-7-AMino-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid;7-NACA、7-ANCA;7-ANCA impurity;Cefotaxime Nucleus;Ceftizoxime Impurity 9
- CBNumber:
- CB1341513
- Summenformel:
- C7H8N2O3S
- Molgewicht:
- 200.21
- MOL-Datei:
- 36923-17-8.mol
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7-Amino-3-cephem-4-carboxylic acid Eigenschaften
- Schmelzpunkt:
- 215-218°C
- Siedepunkt:
- 536.9±50.0 °C(Predicted)
- Dichte
- 1.69±0.1 g/cm3(Predicted)
- storage temp.
- Keep in dark place,Inert atmosphere,2-8°C
- L?slichkeit
- Aqueous Acid (Slightly, Heated), DMSO (Slightly)
- Aggregatzustand
- Solid
- pka
- 2.92±0.50(Predicted)
- Farbe
- White to Off-White
- Optische Rotation
- 333.9° (C=0.01 g/ml, 1N NaHCO3, 20°C, 589nm)
- InChI
- InChI=1S/C7H8N2O3S/c8-4-5(10)9-3(7(11)12)1-2-13-6(4)9/h1,4,6H,2,8H2,(H,11,12)/t4-,6-/m1/s1
- InChIKey
- RJFPBECTFIUTHB-INEUFUBQSA-N
- SMILES
- N12[C@@]([H])([C@H](N)C1=O)SCC=C2C(O)=O
- CAS Datenbank
- 36923-17-8(CAS DataBase Reference)
Sicherheit
7-Amino-3-cephem-4-carboxylic acid Chemische Eigenschaften,Einsatz,Produktion Methoden
Chemische Eigenschaften
Off-White Solid
Verwenden
7-Amino-3-cephem-4-carboxylic acid is a reagent used in the preparation of Cephalosporin antibiotics.
7-Amino-3-cephem-4-carboxylic acid Upstream-Materialien And Downstream Produkte
Upstream-Materialien
5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 3-(hydroxymethyl)-8-oxo-7-[(2-phenylacetyl)amino]-, diphenylmethyl ester, (6R,7R)-
5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 3-formyl-8-oxo-7-[(2-phenylacetyl)amino]-, diphenylmethyl ester, (6R,7R)-
5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 8-oxo-7-[(2-phenylacetyl)amino]-, diphenylmethyl ester, (6R,7R)-
P-NITROBENZYL 7-PHENYLACETAMINO-3-HYDROXY-3-CEPHEM-4-CARBOXYLATE
7-Amino-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid diphenylmethyl ester
(6R-trans)-7-Amino-3-chlor-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-2-carbonsure
Downstream Produkte
7-Amino-3-cephem-4-carboxylic acid Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.
Global( 229)Lieferanten
36923-17-8()Verwandte Suche:
- 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-ANCA
7-Amino-3-cephem-4-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
- Ceftizoxime Impurity 9
- Ceftizoxime Impurity 16
- 7-amino-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
- Ceftizoxime intermediate (7-anca)
- 7-Amino-3-cephem-4-carboxylic acid USP/EP/BP
- 7-NACA、7-ANCA
- 7-ANCA impurity
- 7-AMOCA
- (6R,7R)-7-AMino-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid
- 7-amino-3-azo-3-cephalocyph-4-carboxylic acid
- Ceftizoxime mother nucleus
- Cefotaxime Nucleus
- 7-AMINO-3-NOR-3-CEPHEM-4-CARBOXYLIC ACID
- 7-AMINO-3-NOR CEPHALOSPORANIC ACID
- 7-ANCA
- 7-NACA
- 36923-17-8
- Organic acids
- Amines
- Chiral Reagents
- Heterocycles
- Intermediates & Fine Chemicals
- Pharmaceuticals
- Sulfur & Selenium Compounds
