4,5-b']dithiophene-3,9-diamine

Product Name: 4,5-b']dithiophene-3,9-diamine
CAS No.: 2253969-12-7
Chemical Name: 4,5-b']dithiophene-3,9-diamine
Synonyms: 4,5-b']dithiophene-3,9-diamine;4,5-b']dithiophene-3,9-diamine;5,5,11,11-Tetraoxo-5,11-dihydro-5l6,11l6-dibenzo[d,d']benzo[1,2-b;5,5,11,11-Tetraoxo-5,11-dihydro-5l6,11l6-dibenzo[d,d']benzo[1,2-b;Benzo[1,2-b:4,5-b′]bis[1]benzothiophene-3,9-diamine, 5,5,11,11-tetraoxide;Benzo[b][1]benzothieno[2,3-f][1]benzothiophene-3,9-diamine 5,5,11,11-tetraoxide;5,5,11,11-TETRAOXO-5,11-DIHYDRO-5L6,11L6-DIBENZO[D,D']BENZO[1,2-B;4,5-B']DITHIOPHENE-3,9-DIAMINE
CBNumber: CB64845450
Molecular Formula: C18H12N2O4S2
Formula Weight: 384.43
MOL File: 2253969-12-7.mol

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4,5-b']dithiophene-3,9-diamine Property

Boiling point:: 811.0±65.0 °C(Predicted)
Density: 1.709±0.06 g/cm3(Predicted)
pka: 1.93±0.20(Predicted)

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

4,5-b']dithiophene-3,9-diamine Preparation Products And Raw materials

Raw materials

Preparation Products

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4,5-b']dithiophene-3,9-diamine Suppliers

China 24 United States 2 Global 26

Energy Chemical

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Alfa Chemistry

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Henan Weituxi Chemical Technology Co., Ltd.

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Jilin Chinese Academy of Sciences - Yanshen Technology Co., Ltd.

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4,5-b']dithiophene-3,9-diamine

2253969-12-7