Dithieno[3,2-b:2',3'-d]thiophene

Identify Properties Safty Prices Suppliers 4 Links ☰

Identify Properties Safty Prices Suppliers 4 Links

CAS 3593-75-7

Formula C8H4S3

Catalog #	Product (Catalog #)	Unit	Price (US$)	Quantity
652418302397	Dithieno[3,2-b:2',3'-d]thiophene (652418302397)		on request	+ -

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Identify

Synonyms:

[3]thienoacene ; 3',4'-d]thiophene ; dithieno[3,2-b ; dithieno[2,3-b:2',3'-d]thiophene ; 3',2'-d]thiophene-2-carbonitrile ; 3',2'-d]thiophene-2-carboxylic acid ; dithieno[3,2-b:2',3'-d]thiophene ; dithieno[2,3-b ; 2',3'-d]thiophene-2-carboxylic acid ; dithieno[3,4-b ; thieno[3,2-b:4,5-b']dithiophene ; bisthieno[3,2-b:2',3'-d]thiophene

CAS:

3593-75-7

EINECS:

Molecular Formula:

C8H4S3

MDL:

SMILES:

c1cc2c(s1)c1c(s2)ccs1

Properties

Molecular Weight:

196.31 g·mol−1

Density:

1.556 g/cm3

Melting point:

67 °C

Boiling point:

342 °C at 760 mmHg

Flash point:

119.3 °C

Physical Description:

yellow to red solid

Safety Information

Hazard Symbols: Xi, Xn

Europe standard Hazard pictograms, code and definition

Hazard Classes:

irritant

Hazardous Substances Data:

Non-Regulated Material ¹

Risk Codes:

22-36 (R)

Safety Codes:

26 (S)

Prices

For Dithieno[3,2-b:2',3'-d]thiophene we can currently show 39 prices in the last 10 years as an extract from the researched prices. This small overview is intended to serve as a guide and trend.
Prices are in USD and range in year 2016 from USD 425.00 for 1 g to USD 99.00 per 1 g in 2025 .

Last detected Prices

Size	Availability	Last Price	Quantity
1 g	on request	$99.00	+ -
5 g	on request	$493.00	+ -
25 g	on request	$2461.00	+ -
50 g	on request	$3295.00	+ -

Last price review [2025-04-12]

Suppliers

Global Dithieno[3,2-b:2',3'-d]thiophe... Suppliers : P.R.China (3) Germany (1)

Supplier	Phone	Fax	Country	Inquiry contact
BLD Pharmatech Ltd	+86-21-61629022	+86-21-50201702	P.R.China	REQUEST
BuGuCh & Partners			Germany	REQUEST
Dayang Chem (Hangzhou) Co.,Ltd.	+86-571-88938639	+86-571-8893-8652	P.R.China	REQUEST
Leap Chem Co., Ltd	+852-30606658		P.R.China	REQUEST