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ChemicalBook >> CAS DataBase List >>2-AMINOBENZO[B]THIOPHENE-3-CARBONITRILE

2-AMINOBENZO[B]THIOPHENE-3-CARBONITRILE

2-AMINOBENZO[B]THIOPHENE-3-CARBONITRILE Structure
2-AMINOBENZO[B]THIOPHENE-3-CARBONITRILE structure
CAS No.
18774-47-5
Chemical Name:
2-AMINOBENZO[B]THIOPHENE-3-CARBONITRILE
Synonyms
2-AMINOBENZO[B]THIOPHENE-3-CARBONITRILE;2-Amino-1-benzothiophene-3-carbonitrile;Benzo[b]thiophene-3-carbonitrile, 2-amino-;2-aminobenzo[b]thiophene-3-carbonitrile - [AC80454];2-AMINOBENZO[B]THIOPHENE-3-CARBONITRILE ISO 9001：2015 REACH
CBNumber:
CB12468744
Molecular Formula:
C9H6N2S
Molecular Weight:
174.22
MDL Number:
MFCD00464272
MOL File:
18774-47-5.mol
MSDS File:
SDS
Last updated:2026-05-27 23:15:19
Product description Number Pack Size Price
2-Aminobenzo[b]thiophene-3-carbonitrile 309368 250.00mg $73
2-Aminobenzo[b]thiophene-3-carbonitrile 309368 1.00g $200
2-Aminobenzo[b]thiophene-3-carbonitrile 309368 5.00g $977
2-aminobenzo[b]thiophene-3-carbonitrile 98% AC80454 250mg $63.5
2-aminobenzo[b]thiophene-3-carbonitrile 98% AC80454 500mg $97.7
Request For Quotation

2-AMINOBENZO[B]THIOPHENE-3-CARBONITRILE Properties

storage temp. Keep in dark place,Inert atmosphere,Room temperature
Appearance Off-white to light brown Solid
CAS DataBase Reference 18774-47-5

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P305+P351+P338

2-AMINOBENZO[B]THIOPHENE-3-CARBONITRILE price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Matrix Scientific 309368 2-Aminobenzo[b]thiophene-3-carbonitrile 18774-47-5 250.00mg $73 2026-05-19 Buy
Matrix Scientific 309368 2-Aminobenzo[b]thiophene-3-carbonitrile 18774-47-5 1.00g $200 2026-05-19 Buy
Matrix Scientific 309368 2-Aminobenzo[b]thiophene-3-carbonitrile 18774-47-5 5.00g $977 2026-05-19 Buy
Synthonix AC80454 2-aminobenzo[b]thiophene-3-carbonitrile 98% 18774-47-5 250mg $63.5 2026-05-06 Buy
Synthonix AC80454 2-aminobenzo[b]thiophene-3-carbonitrile 98% 18774-47-5 500mg $97.7 2026-05-06 Buy
Product number Packaging Price Buy
309368 250.00mg $73 Buy
309368 1.00g $200 Buy
309368 5.00g $977 Buy
AC80454 250mg $63.5 Buy
AC80454 500mg $97.7 Buy

2-AMINOBENZO[B]THIOPHENE-3-CARBONITRILE Chemical Properties,Uses,Production

Application

2-Aminobenzo[B]thiophene-3-carboxynitrile is a nitrile compound that can be used as an organic solvent.

Synthesis

Benzo[b]thiophene-3-carbonitrile, 2-nitro- (9CI)

612505-78-9

2-AMINOBENZO[B]THIOPHENE-3-CARBONITRILE

18774-47-5

A mixture of 2-nitro-1-benzothiophene-3-carbonitrile (134 mg, 0.656 mmol) with 10% Pd/C (70 mg, 0.066 mmol) was dissolved in methanol (3 mL) under nitrogen protection. The gas in the flask was replaced with hydrogen and the reaction was stirred under hydrogen atmosphere for 24 hours. Upon completion of the reaction, the reaction mixture was filtered through a diatomaceous earth pad and the diatomaceous earth pad was washed with methanol (10 mL) and ethyl acetate (10 mL). The filtrate was concentrated under reduced pressure and dried under high vacuum to afford the target product 2-aminobenzo[b]thiophene-3-carbonitrile (109 mg, 95% yield). The product molecular ion peak m/z was 175 ([M+H]+) with a retention time of 0.77 min as analyzed by LC-MS.

References

[1] Patent: WO2011/25799, 2011, A1. Location in patent: Page/Page column 105
[2] Patent: WO2004/14895, 2004, A1. Location in patent: Page 104

2-AMINOBENZO[B]THIOPHENE-3-CARBONITRILE Preparation Products And Raw materials

Raw materials

Acetamide, N-(3-cyanobenzo[b]thien-2-yl)- Benzo[b]thiophene-3-carbonitrile, 2-nitro- (9CI) Methanol Hydrogen

Preparation Products

2-AMINOBENZO[B]THIOPHENE-3-CARBONITRILE Suppliers

Global( 45)Suppliers
Supplier Tel Email Country ProdList Advantage
Alchem Pharmtech,Inc. 		8485655694 sales@alchempharmtech.com United States 63687 58
Career Henan Chemica Co 		+86-0371-86658258 +8613203830695 laboratory@coreychem.com China 30224 58
ShanghaiFineBiotechCoLtd 		+8618717800556 18717800556 sales@finebioetch.com CHINA 318 58
Dideu Industries Group Limited 		+86-86-15536356810 +8617392712697 1022@dideu.com China 29068 58
HANGZHOU LEAP CHEM CO., LTD. 		+86-571-87711850 market18@leapchem.com China 24597 58
Aladdin Scientific 		tp@aladdinsci.com United States 52923 58
Shanghai Likang New Materials Co., Limited 		+86-16631818819 +86-17736933208 3684455296@qq.com China 9300 58
Amadis Chemical Company Limited 		571-89925085 sales@amadischem.com China 131956 58
Nanjing Norris-Pharm Technology Co., Ltd 18652989687 sales@norris-pharm.com China 8878 55
SynAsst Chemical. 021-60343070 China 12740 55
Supplier Advantage
Alchem Pharmtech,Inc. 		58
Career Henan Chemica Co 		58
ShanghaiFineBiotechCoLtd 		58
Dideu Industries Group Limited 		58
HANGZHOU LEAP CHEM CO., LTD. 		58
Aladdin Scientific 		58
Shanghai Likang New Materials Co., Limited 		58
Amadis Chemical Company Limited 		58
Nanjing Norris-Pharm Technology Co., Ltd 55
SynAsst Chemical. 55

2-AMINOBENZO[B]THIOPHENE-3-CARBONITRILE Spectrum

2-AMINOBENZO[B]THIOPHENE-3-CARBONITRILE(18774-47-5)1HNMR

18774-47-5(2-AMINOBENZO[B]THIOPHENE-3-CARBONITRILE)Related Search:

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2-Amino-1-benzothiophene-3-carbonitrile 2-AMINOBENZO[B]THIOPHENE-3-CARBONITRILE Benzo[b]thiophene-3-carbonitrile, 2-amino- 2-AMINOBENZO[B]THIOPHENE-3-CARBONITRILE ISO 9001：2015 REACH 2-aminobenzo[b]thiophene-3-carbonitrile - [AC80454] 18774-47-5