Product

1,2,3-THIADIAZOLE-4-CARBOXYLIC ACID

CAS No.：4100-13-4

Other grades of this product :

1,2,3-THIADIAZOLE-4-CARBOXYLIC ACID Basic information

Product Name:	1,2,3-THIADIAZOLE-4-CARBOXYLIC ACID
Synonyms:	BUTTPARK 30\06-44;1,2,3-THIADIAZOLE-4-CARBOXYLIC ACID;4-CARBOXY-1,2,3-THIADIAZOLE;RARECHEM AL BE 0508;1,2,3-Thiadiazole-4-carboxylic acid ,98%;4-thiadiazolecarboxylic acid;thiadiazole-4-carboxylic acid;1,2,3-Thiadiazole-4-Carboxylic Acid(WX613780)
CAS:	4100-13-4
MF:	C3H2N2O2S
MW:	130.13
EINECS:
Product Categories:	Sulphur Derivatives
Mol File:	4100-13-4.mol

1,2,3-THIADIAZOLE-4-CARBOXYLIC ACID Chemical Properties

Melting point	224 °C
Boiling point	322.3±34.0 °C(Predicted)
density	1.670±0.06 g/cm3(Predicted)
storage temp.	2-8°C
pka	2.79±0.10(Predicted)
Water Solubility	Slightly soluble in water.
BRN	113707
CAS DataBase Reference	4100-13-4(CAS DataBase Reference)

Safety Information

Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-36/37/39-37/39
HazardClass	IRRITANT
HS Code	29349990

MSDS Information

Provider	Language
ALFA	English

1,2,3-THIADIAZOLE-4-CARBOXYLIC ACID Usage And Synthesis

Chemical Properties	Off-white to light yellow solid
Uses	It is used as an active pharmaceutical intermediate.

1,2,3-THIADIAZOLE-4-CARBOXYLIC ACID Preparation Products And Raw materials

Raw materials

Ethyl acetate-->Thionyl chloride-->Toluene-->Pyruvic acid-->Ethyl carbazate-->Hydrazinecarboxylic acid, 2-(1-carboxyethylidene)-, 1-ethyl ester-->2H-1,3,4-Oxadiazine-2,6(3H)-dione,5-methyl-(9CI)-->ETHYL 1,2,3-THIADIAZOLE-4-CARBOXYLATE

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