Thieno[3,2-b]thiophene CAS 251-41-2

Identification
Properties
Safety Data
Specifications & Other Information
Links

Identification

CAS Number

251-41-2

Name

Thieno[3,2-b]thiophene

Synonyms

1,4-Dithiapentalene
thieno(3,2-b)thiophene
Thieno[3,2-b]thiophen [German] [ACD/IUPAC Name]
Thieno[3,2-b]thiophene [ACD/Index Name] [ACD/IUPAC Name]
Thiéno[3,2-b]thiophène [French] [ACD/IUPAC Name]
thienothiophene
[251-41-2]
1,4-Dithiapentalene; 1,4-Thiophthene
1,4-Dithiapentalene1,4-Thiophthene
1,4-Thiophthene
2,5-Dibromothieno[3,2-b]thiophene [ACD/IUPAC Name]
251-41-2 [RN]
32084-59-6 [RN]
BR-32205
MFCD00179479 [MDL number]
n-a
Not available
PubChem21292
QA-2515
Thieno[3,2-b] thiophene
Thieno[3,2-b]thiophen
Thieno[3,2-b]thiophene (en)
thieno[3£¬2-b]thiophene
thienono[3,2-b]thiophene
thiopheno[3,2-b]thiophene
VJYJJHQEVLEOFL-UHFFFAOYSA-N

Molecular Structure

Structure of Thieno[3,2-b]thiophene CAS 251-41-2

Structure of Thieno[3,2-b]thiophene CAS 251-41-2

SMILES

c1csc2c1scc2

StdInChI

InChI=1S/C6H4S2/c1-3-7-6-2-4-8-5(1)6/h1-4H

StdInChIKey

VJYJJHQEVLEOFL-UHFFFAOYSA-N

Molecular Formula

C6H4S2

Molecular Weight

140.23

MDL Number

MFCD00179479

Properties

Appearance

White solid

Melting Point

53-58℃

Safety Data

Symbol

exclamation-mark-jpgGHS07

Signal Word

Warning

Hazard Statements

H302-H315-H319-H335

Precautionary Statements

P261-P305 + P351 + P338

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Hazard Codes (Europe)

Xn

Risk Statements (Europe)

22-36/37/38

Safety Statements (Europe)

26-36/37

RIDADR

UN 3335

WGK Germany

3

Specifications and Other Information of Our Thieno[3,2-b]thiophene CAS 251-41-2

Standard

Enterprise standard

Identification Methods

HNMR,HPLC

Purity

98%min

Package

According to customer requirements to packaging

Manufacturing Capacity

1MT/year

Storage

Under the room temperature and away from light

Application

Used as the OLED intermediate

General View of Documents

Thieno[3,2-b]thiophene CAS 251-41-2 HNMR

Thieno[3,2-b]thiophene CAS 251-41-2 HNMR


Thieno[3,2-b]thiophene CAS 251-41-2 HPLC

Thieno[3,2-b]thiophene CAS 251-41-2 HPLC

Links

This product is developed by our sub R&D company Warshel Chemical Ltd, and please click the link below for details.
http://www.warshel.com/thieno32-bthiophene-cas-251-41-2/

This product is sold exclusively through our sales company Watson International Ltd, and please click the link below for details.
http://www.watson-int.com/thieno32-bthiophene-cas-251-41-2/

Posted in Electronic Chemicals, For OLED, Products, Warshel Chemical Ltd