2-(2-Aminothiazole-4-yl)-2-methoxyiminoacetic acid

Inquiry

For Research Use Only.

Category

Impurities

Cat.No.

NP2721

CAS

65872-41-5

Product Name

2-(2-Aminothiazole-4-yl)-2-methoxyiminoacetic acid

Structure

Description

2-Amino-α-(methoxyimino)-4-thiazoleacetic acid, predominantly syn (CAS# 65872-41-5) is an intermediate in the preparation of Cephem compounds.

Synonyms

(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetic acid

IUPAC Name

(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetic acid

Molecular Weight

201.20

Molecular Formula

C6H7N3O3S

Canonical SMILES

CON=C(C1=CSC(=N1)N)C(=O)O

InChI

InChI=1S/C6H7N3O3S/c1-12-9-4(5(10)11)3-2-13-6(7)8-3/h2H,1H3,(H2,7,8)(H,10,11)/b9-4-

InChIKey

NLARCUDOUOQRPB-WTKPLQERSA-N

Boiling Point

Decomposes (192 °C)

Melting Point

176-182 °C

Purity

95 %

Density

1.65 g/cm³

Appearance

Off white powder

Storage

Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Store protected from moisture.

Form

Powder

MDL

MFCD00071528

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