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Thieno[3,2-b]thiophene-2-carbonitrile

Thieno[3,2-b]thiophene-2-carbonitrile Structure
CAS No.
40985-58-8
Chemical Name:
Thieno[3,2-b]thiophene-2-carbonitrile
Synonyms
TT-CN;S1056;BTH-CN;2-Cyanothieno[3,2-b]thiophene;thieno[3,2-b]thiophene-5-carbonitrile;Thieno[3,2-b]thiophene-2-carbonitrile;Thieno[3,2-b]thiophene-2-carbonitrile
CBNumber:
CB32650909
Molecular Formula:
C7H3NS2
Molecular Weight:
165.24
MOL File:
40985-58-8.mol
Modify Date:
2023/7/12 16:47:59
Request For Quotation

Thieno[3,2-b]thiophene-2-carbonitrile Properties

Melting point 48.0 to 52.0 °C
Boiling point 318.8±22.0 °C(Predicted)
Density 1.44±0.1 g/cm3(Predicted)
storage temp. Keep in dark place,Sealed in dry,Room Temperature
form powder to crystal
color Off-white powder/crystals

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302+H312+H332-H315-H319
Precautionary statements  P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362
HS Code  2934.99.4400

Thieno[3,2-b]thiophene-2-carbonitrile price More Price(2)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemicals (India) T3221 Thieno[3,2-b]thiophene-2-carbonitrile min. 98.0 % 40985-58-8 200MG ₹6800 2022-05-26 Buy
TCI Chemicals (India) T3221 Thieno[3,2-b]thiophene-2-carbonitrile min. 98.0 % 40985-58-8 1G ₹17500 2022-05-26 Buy
Product number Packaging Price Buy
T3221 200MG ₹6800 Buy
T3221 1G ₹17500 Buy

Thieno[3,2-b]thiophene-2-carbonitrile Chemical Properties,Uses,Production

Application

Thieno[3,2-b]thiophene-2-carbonitrile, also known as 2-Cyanothieno[3,2-b]thiophene, belongs to the family of fused thiopehenes which are electron-rich and?structurally rigid?with extended π-conjugation. They are good candidates for adjusting the band gap of organic polymer semiconducting materials.?Thieno[3,2-b]thiophene-2-carbonitrile is used as an intermediate for the synthesis of small molecules and polymers in the application of organic field-effect transistors (OFETs), and as organic photovoltaic devices (OPV) interface layers as HTL or ETL materials.

Thieno[3,2-b]thiophene-2-carbonitrile Preparation Products And Raw materials

Raw materials

Thieno[3,2-b]thiophene-2-carbonyl chloride 3-Bromothiophene-2-carbaldehyde THIENO[3,2-B]THIOPHENE-2-CARBOXYLIC ACID Thieno[3,2-b]thiophene-2-carboxylic acid ethyl ester

Preparation Products

Thieno[3,2-b]thiophene-2-carbonitrile Suppliers

Global( 82)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
TCI Chemicals (India) Pvt. Ltd. 1800 425 7889 New Delhi, India 6778 58 Inquiry
A.J Chemicals 91-9810153283 New Delhi, India 6124 58 Inquiry
Yunbio Tech Co.,Ltd. +86-010-60605551 +86-18046518538 China 321 58 Inquiry
career henan chemical co +86-0371-86658258 +8613203830695 China 29820 58 Inquiry
SHANGHAI T&W PHARMACEUTICAL CO., LTD. +86-021-61551413 +8618813727289 China 5738 58 Inquiry
CD Chemical Group Limited +8615986615575 China 20356 58 Inquiry
Suzhou Laing Biotechnology Co.,Ltd +86-13004516015 +86-18149392822 China 778 58 Inquiry
LEAP CHEM CO., LTD. +86-852-30606658 China 24738 58 Inquiry
Shanghai Acmec Biochemical Technology Co., Ltd. +undefined18621343501 China 33350 58 Inquiry
Aladdin Scientific +1-+1(833)-552-7181 United States 57511 58 Inquiry
Supplier Advantage
TCI Chemicals (India) Pvt. Ltd. 58
A.J Chemicals 58
Yunbio Tech Co.,Ltd. 58
career henan chemical co 58
SHANGHAI T&W PHARMACEUTICAL CO., LTD. 58
CD Chemical Group Limited 58
Suzhou Laing Biotechnology Co.,Ltd 58
LEAP CHEM CO., LTD. 58
Shanghai Acmec Biochemical Technology Co., Ltd. 58
Aladdin Scientific 58

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Thieno[3,2-b]thiophene-2-carbonitrile 2-Cyanothieno[3,2-b]thiophene thieno[3,2-b]thiophene-5-carbonitrile Thieno[3,2-b]thiophene-2-carbonitrile BTH-CN S1056 TT-CN 40985-58-8 C7H3NS2