Cefuroxime Sodium Impurity I CAS 39684-61-2

Cefuroxime Sodium Impurity I CAS 39684-61-2

Identification

CAS Number

39684-61-2

Name

Cefuroxime Sodium Impurity I

Synonyms

(2Z)-2-Furyl(methoxyimino)acetic acid [ACD/IUPAC Name]
(2Z)-2-Furyl(methoxyimino)essigsäure [German] [ACD/IUPAC Name]
254-591-7 [EINECS]
2-Furanacetic acid, α-(methoxyimino)-, (αZ)- [ACD/Index Name]
39684-61-2 [RN]
Acide (2Z)-2-furyl(méthoxyimino)acétique [French] [ACD/IUPAC Name]
(2Z)-2-(2-furyl)-3-methoxy-3-azaprop-2-enoic acid
(2Z)-2-(FURAN-2-YL)-2-(METHOXYIMINO)ACETIC ACID
(2Z)-2-(furan-2-yl)-2-methoxyiminoacetic acid
(2Z)-FURAN-2-YL(METHOXYIMINO)ACETIC ACID
(2Z)-furan-2-yl(methoxyimino)ethanoic acid
(S)-2-Methoxyimino-2-furylacetic acid
(z)-(furan-2-yl)(methoxyimino)acetic acid
(Z)-2-(furan-2-yl)-2-(methoxyimino)acetic acid
(Z)-A-(METHOXYIMINO)FURAN-2-ACETIC ACID
(Z)-α-(methoxyimino)furan-2-acetic acid
2-(furan-2-yl)-2-(methoxyimino)acetic acid
FURAN-2-YL(METHOXYIMINO)ACETIC ACID
Furan-2-yl-[(Z)-methoxyimino]-acetic acid
Furan-2-yl-methoxyimino-acetic acid
MFCD09996874 [MDL number]
MFCD19301290
VS-01744
α-(methoxyimino)furan-2-acetic acid

SMILES

O=C(O)C(=N\OC)/c1occc1

StdInChI

InChI=1S/C7H7NO4/c1-11-8-6(7(9)10)5-3-2-4-12-5/h2-4H,1H3,(H,9,10)/b8-6-

StdInChIKey

ZNQCEVIJOQZWLO-VURMDHGXSA-N

Molecular Formula

C7H7NO4

Molecular Weight

169.136

Properties

Appearance

Off-white powder

Safety Data

RIDADR 

NONH for all modes of transport

WGK Germany

3

Specifications and Other Information of Our Cefuroxime Sodium Impurity I CAS 39684-61-2

Identification Methods

HNMR, MS, HPLC

Purity

95% min

Shelf Life

3 years

Storage

Store at -20 °C for long time, sealed and away from light.

Known Application

Used as the Impurity of Cefuroxime sodium.

General View of Documents

This product is developed by our R&D company Watson International Ltd (https://www.watson-int.com/).