[6R-[6α,7β(E)]]-7-[[(2-AMino-4-thiazolyl)[(car is a chemical compound with a specific stereochemistry and structure. It is characterized by its 6R configuration, 6α and 7β positions, and the presence of an (E)-double bond. [6R-[6α,7β(E)]]-7-[[(2-AMino-4-thiazolyl)[(car also contains a 2-amino-4-thiazolyl group attached to a carboxylic acid moiety.
97164-56-2
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Basic information
- Product Name: [6R-[6α,7β(E)]]-7-[[(2-AMino-4-thiazolyl)[(car
- Synonyms: (6R,7R)-7-[[(2E)-2-(2-AMino-4-thiazolyl)-2-[(carboxyMethoxy)iMino]acetyl]aMino]-3-ethenyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid;(E)-CefixiMe (CefixiMe EP IMpurity D);[6R-[6α,7β(E)]]-7-[[(2-AMino-4-thiazolyl)[(car;CefixiMe E-isoMer;Cefixime EP impurity D;Cefixime Impurity D (EP) (Cefixime E-isomer );(6R,7R)-7-((E)-2-(2-aminothiazol-4-yl)-2-((carboxymethoxy)imino)acetamido)-8-oxo-3-vinyl-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
- CAS NO:97164-56-2
- Molecular Formula: C16H15N5O7S2
- Molecular Weight: 453.4496
- EINECS: N/A
- Product Categories: Heterocycles;Impurities;Intermediates & Fine Chemicals;Pharmaceuticals;Sulfur & Selenium Compounds
- Mol File: 97164-56-2.mol
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Chemical Properties
- Melting Point: N/A
- Boiling Point: N/A
- Flash Point: N/A
- Appearance: /
- Density: 1.85±0.1 g/cm3(Predicted)
- Refractive Index: N/A
- Storage Temp.: N/A
- Solubility: N/A
- PKA: 2.80±0.50(Predicted)
- CAS DataBase Reference: [6R-[6α,7β(E)]]-7-[[(2-AMino-4-thiazolyl)[(car(CAS DataBase Reference)
- NIST Chemistry Reference: [6R-[6α,7β(E)]]-7-[[(2-AMino-4-thiazolyl)[(car(97164-56-2)
- EPA Substance Registry System: [6R-[6α,7β(E)]]-7-[[(2-AMino-4-thiazolyl)[(car(97164-56-2)
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Safety Data
- Hazard Codes: N/A
- Statements: N/A
- Safety Statements: N/A
- WGK Germany:
- RTECS:
- HazardClass: N/A
- PackingGroup: N/A
- Hazardous Substances Data: 97164-56-2(Hazardous Substances Data)
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97164-56-2 Usage
Uses
Used in Pharmaceutical Industry:[6R-[6α,7β(E)]]-7-[[(2-AMino-4-thiazolyl)[(car is used as an isomeric impurity in the production of the third-generation cephalosporin antibiotic, Cefixime (C242800). Its presence is important for quality control and ensuring the purity of the final drug product.
Check Digit Verification of cas no
The CAS Registry Mumber 97164-56-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,7,1,6 and 4 respectively; the second part has 2 digits, 5 and 6 respectively.Calculate Digit Verification of CAS Registry Number 97164-56:
(7*9)+(6*7)+(5*1)+(4*6)+(3*4)+(2*5)+(1*6)=162
162 % 10 = 2
So 97164-56-2 is a valid CAS Registry Number.
97164-56-2Upstream product
- 108908-54-9 (5E)-4-chloro-2-p-nitrobenzyloxycarbonylmethoxyimino-3-oxobutyric acid
- 108908-56-1 2-(2-Formamidothiazol-4-yl)-2-tert-butoxycarbonylmethoxyiminoacetic acid
- 108908-51-6 diphenylmethyl 7β-<(E)-2-(2-amino-4-thiazolyl)-2-p-nitrobenzyloxycarbonylmethoxyiminoacetamido>-3-vinyl-3-cephem-4-carboxylate
- 108908-50-5 diphenylmethyl 7β-<(E)-4-chloro-2-p-nitrobenzyloxycarbonylmethoxyimino-3-oxobutyramido>-3-vinyl-3-cephem-4-carboxylate
- 79350-29-1 diphenylmethyl 7β-<(E)-2-tert-butoxycarbonylmethoxyimino-2-(2-formamido-4-thiazolyl)acetamido>-3-vinyl-3-cephem-4-carboxylate
- 108908-47-0 tert-butyl (Z)-2-p-nitrobenzyloxycarbonylmethoxyimino-3-oxobutyrate
- 108908-48-1 (Z)-2-p-nitrobenzyloxycarbonylmethoxyimino-3-oxobutyric acid
- 68401-68-3 2-(tert-butoxycarbonylmethoxyimino)-2-(2-formamidothiazol-4-yl)acetic acid
- 79350-36-0 diphenylmethyl 7β-<(E)-2-(2-amino-4-thiazolyl)-2-tert-butoxycarbonylmethoxyiminoacetamido>-3-vinyl-3-cephem-4-carboxylate
- 95759-14-1 7β-<(E)-2-(2-amino-4-thiazolyl)-2-p-nitrobenzyloxycarbonylmethoxyiminoacetamido>-3-vinyl-3-cephem-4-carboxylic acid
97164-56-2Downstream Products
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[6R-[6α,7β(E)]]-7-[[(2-AMino-4-thiazolyl)[(car
