Dibenzotetrathiafulvalene

ALDRICH/695637 - 97%

Synonym: DBTTF; [2,2’]Bi[benzo[1,3]dithiolylidene]

CAS Number: 24648-13-3
Empirical Formula (Hill Notation): C₁₄H₈S₄
Molecular Weight: 304.47
MDL Number: MFCD00443822
Linear Formula: C₁₄H₈S₄
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-695637-500MG	500 mg	$115.00 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

assay	97%
form	solid
InChI	1S/C14H8S4/c1-2-6-10-9(5-1)15-13(16-10)14-17-11-7-3-4-8-12(11)18-14/h1-8H
InChI key	OVIRUXIWCFZJQC-UHFFFAOYSA-N
mp	239-243 °C
SMILES string	S1C(Sc2ccccc12)=C3/Sc4ccccc4S3

Application:	DB-TTF is used to make semiconducting charge transfer salts with electron accepting (n-type) materials, for example TCNQ (Aldrich Prod. No. 157635 ) and F4TCNQ (Aldrich Prod. No. 376779 ).
Application:	DBTTF is an organoelectronic material that forms a charge transferring complex with a variety of semiconducting crystals which include 7,7,8,8-tetracyanoquinodimethane (TCNQ) and 2,3-dichloro-5,6-dicyanobenzoquinone (DDQ). These materials can be in the form of single crystals and thin films for the fabrication of organic field effect transistors (OFETs) and organic light emitting diodes (OLED).
General description:	Dibenzotetrathiafulvalene (DBTTF) is an organic semiconductor that is completely conjugated with a symmetric structure. It forms stacks of planar molecules with a distance of 3.948 Å. DBTTF has a high mobility of charges and can be prepared from anthranilic acid and purified by sublimating in vacuum.
Packaging:	500 mg in glass insert

Symbol	GHS09
Signal word	Warning
Hazard statements	H410
Precautionary statements	P273 - P501
Hazard Codes	N
Risk Statements	50/53
Safety Statements	60-61
RIDADR	UN 3077 9 / PGIII
WGK Germany	WGK 3
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable

Purity	97%
mp	239-243 °C
UNSPSC	12352103

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