5-BROMO-1,2,3-THIADIAZOLE-4-CARBOXYLIC ACID ETHYL ESTER

CAS No.: 6439-91-4

Chemical Name:: 5-BROMO-1,2,3-THIADIAZOLE-4-CARBOXYLIC ACID ETHYL ESTER

Synonyms: Ethyl 5-bromo-1,2,3-thiadiazole-4-carboxylate;Ethyl 5-bromo-1,2,3-thiadiazole-4-carboxylate, 98+%;5-BROMO-1,2,3-THIADIAZOLE-4-CARBOXYLIC ACID ETHYL ESTER;1,2,3-Thiadiazole-4-carboxylic acid, 5-bromo-, ethyl ester

CBNumber:: CB5213906

Molecular Formula:: C5H5BrN2O2S

Molecular Weight:: 237.07

MOL File:: 6439-91-4.mol

MSDS File:: SDS

Modify Date:: 2023/4/23 13:52:06

Request For Quotation

5-BROMO-1,2,3-THIADIAZOLE-4-CARBOXYLIC ACID ETHYL ESTER Properties

Melting point	76-78°C
Boiling point	285.3±43.0 °C(Predicted)
Density	1.743±0.06 g/cm3(Predicted)
storage temp.	under inert gas (nitrogen or Argon) at 2-8°C
solubility	Miscible with dimethyl formamide.
pka	-5.93±0.10(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H315-H319-H335

Precautionary statements

P261-P280a-P304+P340-P305+P351+P338-P405-P501a

Risk Statements

36/37/38

Safety Statements

26-36

NFPA 704

	1
2		0

5-BROMO-1,2,3-THIADIAZOLE-4-CARBOXYLIC ACID ETHYL ESTER Chemical Properties,Uses,Production

Uses

Ethyl 5-bromo-1,2,3-thiadiazole-4-carboxylate is used in the preparation of fused 1,3,6- thiadiazepines such as di[1,2,3]triazolo[1,5-a:5',1'-d][3,1,5]benzothiadiazepines.

5-BROMO-1,2,3-THIADIAZOLE-4-CARBOXYLIC ACID ETHYL ESTER Preparation Products And Raw materials

Raw materials

1,2,3-Thiadiazole-4-carboxylic acid, 5-(nitrosoamino)-, ethyl ester

Preparation Products

5-BROMO-1,2,3-THIADIAZOLE-4-CARBOXYLIC ACID ETHYL ESTER Suppliers

Global( 28)Suppliers

Supplier	Tel	Country	ProdList	Advantage	Inquiry
A.J Chemicals	91-9810153283	New Delhi, India	6124	58	Inquiry
Shenzhen Nexconn Pharmatechs Ltd	+86-755-89396905 +86-15013857715	China	10311	58	Inquiry
LEAPCHEM CO., LTD.	+86-852-30606658	China	43348	58	Inquiry
Jilin Chinese Academy of Sciences-yanshen Technology	+undefined18143011203	China	42057	58	Inquiry
Amadis Chemical Company Limited	571-89925085	China	131980	58	Inquiry
ABCR GmbH & CO. KG	49 721 95061 0	Germany	6846	75	Inquiry
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.	025-66113011 18112977050	China	16687	50	Inquiry
TCI (Shanghai) Chemical Trading Co., Ltd.	021-021-61109150	China	31130	58	Inquiry
Shanghai Jiegu Biotechnology Co., Ltd.	021-51698675	China	4230	58	Inquiry
Rhenbo (Shanghai) Biochemical Technology Co., Ltd.	021-60536361	CHINA	6334	58	Inquiry

Supplier	Advantage
A.J Chemicals	58
Shenzhen Nexconn Pharmatechs Ltd	58
LEAPCHEM CO., LTD.	58
Jilin Chinese Academy of Sciences-yanshen Technology	58
Amadis Chemical Company Limited	58
ABCR GmbH & CO. KG	75
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.	50
TCI (Shanghai) Chemical Trading Co., Ltd.	58
Shanghai Jiegu Biotechnology Co., Ltd.	58
Rhenbo (Shanghai) Biochemical Technology Co., Ltd.	58

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5-BROMO-1,2,3-THIADIAZOLE-4-CARBOXYLIC ACID ETHYL ESTER Ethyl 5-bromo-1,2,3-thiadiazole-4-carboxylate Ethyl 5-bromo-1,2,3-thiadiazole-4-carboxylate, 98+% 1,2,3-Thiadiazole-4-carboxylic acid, 5-bromo-, ethyl ester 6439-91-4