Structure of 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, MSHPLC

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 Cam­ing Phar­ma­ceu­ti­cal Ltd (https://​www​.cam​ing​.com/).

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