Basic information

Product Name: (αZ)-α-(MethoxyiMino)-N-[(5aR,6R)-1,4,5a,6-tetrahydro-1,7-dioxo-3H,7H-azeto[2,1-b]furo[3,4-d][1,3]thiazin-6-yl]-2-furanacetaMide
Synonyms: (αZ)-α-(MethoxyiMino)-N-[(5aR,6R)-1,4,5a,6-tetrahydro-1,7-dioxo-3H,7H-azeto[2,1-b]furo[3,4-d][1,3]thiazin-6-yl]-2-furanacetaMide;Cefuroxime Sodium EP Impurity H(Cefuroxime Axetil EP Impurity E);Cefuroxime Axetil Impurity E (EP);Cefuroxime axetil impurity E;(Z)-N-((5aR,6R)-1,7-dioxo-1,3,4,5a,6,7-hexahydroazeto[2,1-b]furo[3,4-d][1,3]thiazin-6-yl)-2-(furan-3-yl)-2-(methoxyimino)acetamide;Cefuroxime Axetil EP Impurity E
CAS NO:947723-87-7
Molecular Formula: C15H13N3O6S
Molecular Weight: 363.34522
EINECS: N/A
Product Categories: Chiral Reagents, Heterocycles, Pharmaceuticals, Intermediates & Fine Chemicals, Sulfur & Selenium Compounds
Mol File: 947723-87-7.mol

Chemical Properties

Melting Point: N/A
Boiling Point: N/A
Flash Point: N/A
Appearance: /
Density: 1.77±0.1 g/cm3(Predicted)
Refractive Index: N/A
Storage Temp.: Hygroscopic, -20°C Freezer, Under inert atmosphere
Solubility: Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly)
PKA: 8.46±0.20(Predicted)
Stability: Hygroscopic
CAS DataBase Reference: (αZ)-α-(MethoxyiMino)-N-[(5aR,6R)-1,4,5a,6-tetrahydro-1,7-dioxo-3H,7H-azeto[2,1-b]furo[3,4-d][1,3]thiazin-6-yl]-2-furanacetaMide(CAS DataBase Reference)
NIST Chemistry Reference: (αZ)-α-(MethoxyiMino)-N-[(5aR,6R)-1,4,5a,6-tetrahydro-1,7-dioxo-3H,7H-azeto[2,1-b]furo[3,4-d][1,3]thiazin-6-yl]-2-furanacetaMide(947723-87-7)
EPA Substance Registry System: (αZ)-α-(MethoxyiMino)-N-[(5aR,6R)-1,4,5a,6-tetrahydro-1,7-dioxo-3H,7H-azeto[2,1-b]furo[3,4-d][1,3]thiazin-6-yl]-2-furanacetaMide(947723-87-7)

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: 947723-87-7(Hazardous Substances Data)

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947723-87-7 Usage

Uses

Used in Pharmaceutical Industry:
(αZ)-α-(Methoxyimino)-N-[(5aR,6R)-1,4,5a,6-tetrahydro-1,7-dioxo-3H,7H-azeto[2,1-b]furo[3,4-d][1,3]thiazin-6-yl]-2-furanacetamide is used as an impurity in Cefuroxime Axetil (C248065), the 1-(acetyloxy) ethyl ester of Cefuroxime (C248060). This injectable second-generation cephalosporin is known for its excellent antibacterial activity, making it a valuable component in the development and production of antibiotics for treating various bacterial infections.

Check Digit Verification of cas no

The CAS Registry Mumber 947723-87-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,4,7,7,2 and 3 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 947723-87:
(8*9)+(7*4)+(6*7)+(5*7)+(4*2)+(3*3)+(2*8)+(1*7)=217
217 % 10 = 7
So 947723-87-7 is a valid CAS Registry Number.

947723-87-7SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name	UNII-4I89S39HC0

1.2 Other means of identification

Product number	-
Other names	-

1.3 Recommended use of the chemical and restrictions on use

Identified uses	For industry use only.
Uses advised against	no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number	-
Service hours	Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:947723-87-7 SDS

947723-87-7Upstream product

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