Thieno[3,2-b]thiophene

Identify Properties Safty Prices Suppliers 19 Links ☰

Identify Properties Safty Prices Suppliers 19 Links

CAS 251-41-2

Formula C6H4S2

MDL MFCD00179479

Catalog #	Product (Catalog #)	Unit	Price (US$)	Quantity
171068492272	Thieno[3,2-b]thiophene (171068492272)		on request	+ -

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Identify

Synonyms:

thieno[3,2-b]thiophen ; 1,4-thiophthene ; 1,4-dithiapentalene 1,4-thiophthene ; 4-dithiapentalene 1,4-thiophthene ; 1,4-dithiapentalene ; thieno[3,2-b]thiophene 1,4-dithiapentalene ; buttpark 145\50-51 ; thieno[3,2-b]thiophene

CAS:

251-41-2

EINECS:

Molecular Formula:

C6H4S2

MDL:

MFCD00179479

SMILES:

C1=CSC2=C1SC=C2

Properties

Molecular Weight:

140.23 g·mol−1

Melting point:

56 °C

Boiling point:

71 °C / 1mmHg

Physical Description:

white to yellow solid

Safety Information

Hazard Symbols: Xn

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

22-36/37/38 (R)

Safety Codes:

26-36/37 (S)

Prices

For Thieno[3,2-b]thiophene we can currently show 55 prices in the last 8 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 2018 from USD 450.00 for 5 g to USD 30.00 per 5 g in 2024 .

Last detected Prices

Size	Availability	Last Price	Quantity
5 g	on request	$30.00	+ -
25 g	on request	$131.00	+ -
100 g	on request	$519.00	+ -
500 g	on request	$2380.00	+ -

Last price review [2024-08-15]

Suppliers

Global Thieno[3,2-b]thiophene Suppliers : USA (3) Germany (3) P.R.China (12) Switzerland (1)

Supplier	Phone	Fax	Country	Inquiry contact
AK Scientific, Inc.	+1 (510) 429-8835	+1 (510) 429-8836	USA	REQUEST
BIOZOL Diagnostica Vertrieb GmbH	+49-871-966346-0	+49-871-966346-13	Germany	REQUEST
BLD Pharmatech Ltd	+86-21-61629022	+86-21-50201702	P.R.China	REQUEST
BuGuCh & Partners			Germany	REQUEST
Capot Chemical Co., Ltd.	+86-571-85586718	+86-571-85864795	P.R.China	REQUEST
CM Fine Chemicals			Switzerland	REQUEST
Dayang Chem (Hangzhou) Co.,Ltd.	+86-571-88938639	+86-571-8893-8652	P.R.China	REQUEST
Evonik ( formerly Wilshire Technologies, Inc. )	+1-609-683-1017	+1-732-274-0149	USA	REQUEST
Finetech Industry Limited	+86-27-8746 5837	+86-27-8777 2287	P.R.China	REQUEST
Leap Chem Co., Ltd	+852-30606658		P.R.China	REQUEST
Nanjing Fred Technology Co., Ltd	+86-15380713688	+86 25-84696168	P.R.China	REQUEST
Nantong Xindao Biotech Ltd	+86 19033786557		P.R.China	REQUEST
Santa Cruz Biotechnology, Inc.	+1 214-902-3910		USA	REQUEST
Shandong SanYoung Industry Co., Ltd	+86 155-64526813	+86 531-56897532	P.R.China	REQUEST
Shanghai Hanhong Scientific Co., Ltd.	+86 21 64762736	+86 21 54291107	P.R.China	REQUEST
Simagchem Corporation	+86 592 2680 277	+86 592 2680 237	P.R.China	REQUEST
SYNCHEM UG & Co. KG	+49-5662 408 730	+49-5662 408 7320	Germany	REQUEST
Xiamen Hisunny Chemical Co., Ltd.	+86-592-3327115	+86-592-5823596	P.R.China	REQUEST
Xingrui Industry Co., Limited	+86-531-88980365	+86-531-88980365	P.R.China	REQUEST