S-2-Benzothiazolyl 2-amino-alpha-(methoxyimino)-4-thiazolethiolacetate

CAS NO.：80756-85-0
Empirical Formula: C13H10N4O2S3
Molecular Weight: 350.43
MDL number: MFCD00071547
EINECS: 279-540-6
SAFETY DATA SHEET (SDS)
Update Date: 2026-05-28 01:16:32

What is S-2-Benzothiazolyl 2-amino-alpha-(methoxyimino)-4-thiazolethiolacetate?

Chemical properties

S-2-Benzothiazolyl 2-amino-alpha-(methoxyimino)-4-thiazolethiolacetate is light yellow powder

The Uses of S-2-Benzothiazolyl 2-amino-alpha-(methoxyimino)-4-thiazolethiolacetate

S-2-Benzothiazolyl 2-amino-alpha-(methoxyimino)-4-thiazolethiolacetate is used in the synthesis of Cefotaxime and related derivatives, such as: Ceftriaxone (C245000).

Hazard

Low toxicity by ingestion.

Properties of S-2-Benzothiazolyl 2-amino-alpha-(methoxyimino)-4-thiazolethiolacetate

Melting point:	128-130 °C(lit.)
Boiling point:	563.2±42.0 °C(Predicted)
Density	1.63
refractive index	1.6200 (estimate)
storage temp.	Refrigerator, Under Inert Atmosphere
solubility	Chloroform (Slightly), Methanol (Slightly)
form	Solid
pka	1.22±0.10(Predicted)
color	Pale Yellow
Stability:	Moisture Sensitive
CAS DataBase Reference	80756-85-0(CAS DataBase Reference)

Safety information for S-2-Benzothiazolyl 2-amino-alpha-(methoxyimino)-4-thiazolethiolacetate

Signal word	Warning
Pictogram(s)	Exclamation Mark Irritant GHS07
GHS Hazard Statements	H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation
Precautionary Statement Codes	P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P280:Wear protective gloves/protective clothing/eye protection/face protection.

Computed Descriptors for S-2-Benzothiazolyl 2-amino-alpha-(methoxyimino)-4-thiazolethiolacetate

InChIKey

COFDRZLHVALCDU-YVLHZVERSA-N

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