bis-(Trimethylenedithio)tetrathiafulvalene

Catalog Number

66946-49-4

CAS

66946-49-4

IUPAC Name

2-(6,7-dihydro-5H-[1,3]dithiolo[4,5-b][1,4]dithiepin-2-ylidene)-6,7-dihydro-5H-[1,3]dithiolo[4,5-b][1,4]dithiepine

Synonyms

Bis(1,3-propylenedithio)tetrathiafulvalene

Molecular Weight

412.74

Molecular Formula

C12H12S8

Product Information

Purity

>97.0%(HPLC)

Physical State

Solid

Appearance

Light yellow to Brown to Dark green powder to crystal

Storage

Store under inert gas

Melting Point

250 °C

Refractive Index

1.48

Safety Information

Signal Word

Danger

Precautionary Statement

P501 : Dispose of contents/ container to an approved waste disposal plant.P261 : Avoid breathing dust/ fume/ gas/ mist/ vapors/ spray.P270 : Do not eat, drink or smoke when using this product.P271 : Use only outdoors or in a well-ventilated area.P264 : Wash skin thoroughly after handling.P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection.P337 + P313 : If eye irritation persists: Get medical advice/ attention.P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.P332 + P313 : If skin irritation occurs: Get medical advice/ attention.P362 : Take off contaminated clothing and wash before reuse.P301 + P310 + P330 : IF SWALLOWED: Immediately call a POISON CENTER/doctor. Rinse mouth.P302 + P352 + P312 : IF ON SKIN: Wash with plenty of water.Call a POISON CENTER/doctor if you feel unwell.P304 + P340 + P311 : IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor.P403 + P233 : Store in a well-ventilated place. Keep container tightly closed.P405 : Store locked up.

Hazard Statements

H301 + H311 + H331 : Toxic if swallowed, in contact with skin or if inhaled.H315 : Causes skin irritation.H319 : Causes serious eye irritation.

Canonical SMILES

C1CSC2=C(SC1)SC(=C3SC4=C(S3)SCCCS4)S2

InChI

InChI=1S/C12H12S8/c1-3-13-7-8(14-4-1)18-11(17-7)12-19-9-10(20-12)16-6-2-5-15-9/h1-6H2

InChI Key

LSZPCLOYNFOXST-UHFFFAOYSA-N