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5-Cyanothiophene-2-boronic acid

CAS No.: 305832-67-1

Chemical Name:: 5-Cyanothiophene-2-boronic acid

Synonyms: AKOS BRN-0236;5-Cyano-2-thienylboronic acid;5-CYANOTHIOPHENE-2-BORONIC ACID;5-Boronothiophene-2-carbonitrile;(5-cyanothiophen-2-yl)boronicaci;(5-Cyanothiophen-2-yl)boronic acid;Boronic acid,B-(5-cyano-2-thienyl)-;5-Cyanothiophene-2-boronic acid,98%;5-cyanothiophen-2-yl-2-boronic acid;5-Cyanothiophene-2-boronic acid 97%

CBNumber:: CB1370616

Molecular Formula:: C5H4BNO2S

Molecular Weight:: 152.97

MOL File:: 305832-67-1.mol

MSDS File:: SDS

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

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5-Cyanothiophene-2-boronic acid Properties

Melting point	175 °C
Boiling point	369.3±52.0 °C(Predicted)
Density	1.42±0.1 g/cm3(Predicted)
storage temp.	Keep in dark place,Inert atmosphere,Store in freezer, under -20°C
pka	7.27±0.53(Predicted)
form	Powder
color	Pink to beige
Water Solubility	insoluble
CAS DataBase Reference	305832-67-1(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H302-H315-H319-H335

Precautionary statements

Hazard Codes

Risk Statements

Safety Statements

RIDADR

3439

Hazard Note

Irritant

HazardClass

6.1

PackingGroup

III

HS Code

29349990

NFPA 704

	1
2		1

5-Cyanothiophene-2-boronic acid Chemical Properties,Uses,Production

Chemical Properties

Pink to beige powder

5-Cyanothiophene-2-boronic acid Preparation Products And Raw materials

Raw materials

2-Thiophenecarbonitrile

Preparation Products

5-Cyanothiophene-2-boronic acid Suppliers

Global( 167)Suppliers

Supplier	Tel	Country	ProdList	Advantage	Inquiry
Alfa Aesar	1 800 209 7001	Maharashtra, India	6913	58	Inquiry
A.J Chemicals	91-9810153283	New Delhi, India	6124	58	Inquiry
Capot Chemical Co.,Ltd.	571-85586718 +8613336195806	China	29798	60	Inquiry
Shanghai Daken Advanced Materials Co.,Ltd	+86-371-66670886	China	16209	58	Inquiry
career henan chemical co	+86-0371-86658258 +8613203830695	China	29900	58	Inquiry
Chongqing Chemdad Co., Ltd	+86-023-6139-8061 +86-86-13650506873	China	39916	58	Inquiry
CONIER CHEM AND PHARMA LIMITED	+8618523575427	China	49391	58	Inquiry
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd	+8613580539051	CHINA	21149	58	Inquiry
Neostar United (Changzhou) Industrial Co., Ltd.	+86-519-519-85557386	China	12210	58	Inquiry
Dayang Chem (Hangzhou) Co.,Ltd.	571-88938639 +8617705817739	China	52861	58	Inquiry

Supplier	Advantage
Alfa Aesar	58
A.J Chemicals	58
Capot Chemical Co.,Ltd.	60
Shanghai Daken Advanced Materials Co.,Ltd	58
career henan chemical co	58
Chongqing Chemdad Co., Ltd	58
CONIER CHEM AND PHARMA LIMITED	58
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd	58
Neostar United (Changzhou) Industrial Co., Ltd.	58
Dayang Chem (Hangzhou) Co.,Ltd.	58

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5-Cyanothiophene-2-boronic acid Cyano

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5-Cyano-2-thienylboronic acid AKOS BRN-0236 5-CYANOTHIOPHENE-2-BORONIC ACID (5-Cyanothiophen-2-yl)boronic acid 5-cyanothiophen-2-yl-2-boronic acid 5-Cyanothiophene-2-boronic acid,98% Boronic acid,B-(5-cyano-2-thienyl)- 5-Boronothiophene-2-carbonitrile 5-Cyanothiophene-2-boronic acid, 98% 5GR 5-Cyanothiophene-2-boronicacid(contains varying amounts of Anhydride) 5-Cyanothiophene-2-boronic acid 97% 5-Cyanothiophene-2-boronic acid, 97.5% (5-cyanothiophen-2-yl)boronicaci 305832-67-1 30583-67-1 C5H4BNO2S C5H4NSBO2 Boric Acid| Boric Acid Ester| Potassium Trifluoroborate| cyanide Boronic acids