THIOACETANILIDE

CAS No.：637-53-6

Important Notice

This product is a chemical product/pharmaceutical intermediate. It is not a drug, an active pharmaceutical ingredient (API), or a pharmaceutical-grade material. It has not been granted a drug approval number or a Chemical Drug Substance Approval Notice, has not passed drug-related review and approval, and is not manufactured, tested, or released in accordance with pharmaceutical GMP.
This product is intended solely for non-clinical research, process development, quality studies, further chemical processing, or chemical synthesis. It must not be used in drug-product manufacturing, clinical trials, clinical diagnosis, or administration to humans or animals, or be sold, used as an input, submitted for regulatory filing, or released as an API or pharmaceutical material.
The purchaser must not use this product, or supply it to another party, for personal consumption, sports or fitness, weight loss, health supplements, food, or animal feed.

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THIOACETANILIDE Basic information

Product Name:	THIOACETANILIDE
Synonyms:	SPECS AQ-012/40221353;THIOACETANILIDE;Acetanilide, thio-;Ethanethioamide,N-phenyl-;n-phenyl-ethanethioamid;N-Phenylethanethioamide;N-Phenylthioacetamide;N-Phenyl-thioacetamide
CAS:	637-53-6
MF:	C8H9NS
MW:	151.23
EINECS:	211-288-4
Product Categories:	Organic Building Blocks;Sulfur Compounds;Thiocarbonyl Compounds
Mol File:	637-53-6.mol

THIOACETANILIDE Chemical Properties

Melting point	76-79 °C (lit.)
Boiling point	147 °C / 1mmHg
density	1.1041 (rough estimate)
refractive index	1.5700 (estimate)
storage temp.	Sealed in dry,Room Temperature
pka	11.16±0.70(Predicted)
form	powder to crystal
color	White to Gray to Brown
CAS DataBase Reference	637-53-6(CAS DataBase Reference)
EPA Substance Registry System	Thioacetanilide (637-53-6)

Safety Information

Hazard Codes	Xn
Risk Statements	20/21/22
Safety Statements	36
WGK Germany	3
RTECS	AE7350000
HS Code	29309099

MSDS Information

Provider	Language
ACROS	English
SigmaAldrich	English

THIOACETANILIDE Usage And Synthesis

Chemical Properties	yellow crystalline powder
General Description	Metabolism and acute toxicity of thioacetanilide has been studied in rat. Thioacetanilide undergoes nucleophilic addition reaction with superoxide ion in dimethyl sulfoxide.

THIOACETANILIDE Preparation Products And Raw materials

Raw materials	1,3,2-Dioxaphosphorinane, 2-(acetylthio)-5,5-dimethyl-, 2-sulfide (9CI)-->Disulfide, bis[1-(phenylimino)ethyl] (9CI)-->diacetanilide-->Acetophenone oxime-->Phenyl isothiocyanate-->Methyllithium-->Thioacetic acid-->Copper(II) acetate-->Aniline-->Acetanilide
Preparation Products	2-Methylbenzothiazole-->2-MORPHOLIN-4-YL-1,3-THIAZOL-4(5H)-ONE

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