ChemAbout

ChemAbout is a B2B platform where chemical buyers and suppliers discover each other.

Post a purchase requestList your products (for suppliers)
© 2026 ChemAbout
Compound Index|Demand Board|Insights|Exhibitions|Compliance|Help Center|Privacy Policy|Terms of Service|[email protected]
Home/Compounds/Research Reagent/Α-terthienyl
C12H8S3
248.4 g/mol
Research ReagentWarning

Alpha-Terthienyl

CAS1081-34-1EC640-441-1
Category
Research Reagent
Compound Class
Heterocycle
Primary Use
Research Compound

Alpha-Terthienyl is a synthetic polymer MALDI matrix compound used primarily in analytical chemistry for matrix-assisted laser desorption/ionization mass spectrometry. Its significance lies in its ability to facilitate the ionization of synthetic polymers for molecular weight determination.

Synthetic polymer MALDI matrix compound

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

Sourcing Alpha-Terthienyl?

Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.

Post a Purchase Request→Supplier? List your product for this CAS→

Related Compounds

SimilarStructure SimilarSimilarity 0.76

2,2'-bithiophene

CAS492-97-7

organic electronic material

ApplicationSame Use

5-Formylsalicylic acid

CAS616-76-2

research compound

ReferenceSame Category

Methyl 6-methyl-2,4-bis(2-nitrophenyl)-1,2,3,4-tetrahydropyrimidine-5-carboxylate

CAS108139-78-2

research compound

ReferenceSame Category

3-Iodo-1H-pyrazolo[3,4-c]pyridine

CAS1082040-63-8

research compound

ReferenceSame Category

5-Bromo-4-fluoro-1H-indazole

CAS1082041-85-7

research compound

ReferenceSame Category

D-Asparagine methyl ester

CAS108258-31-7

research compound

Safety Reference

Harmful
Harmful
Environmental Hazard
Environmental Hazard
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
H413May cause long lasting harmful effects to aquatic life
Identifiers
IUPAC Name

2,5-dithiophen-2-ylthiophene

InChIKey

KXSFECAJUBPPFE-UHFFFAOYSA-N

SMILES

C1=CSC(=C1)C2=CC=C(S2)C3=CC=CS3

Synonyms (22)
  • .a.-Terthienyl
  • 2,2',5',2''-Terthienyl
  • 2,2,5,2''-terthiophene
  • 2,5-Di(2-thienyl)thiophene
  • 2,5-Di(thien-2-yl)thiophene
  • 2,5-bis(2-thienyl)thiophene
  • 2,5-dithiophen-2-ylthiophen
  • 2,5-dithiophen-2-ylthiophene
  • R-terthienyl
  • TERTHIENYL, ALPHA-
  • Trithiophene
  • alpha-Terthienyl
  • alpha-Terthiophene
  • |A-?Terthiophene

Sourcing Alpha-Terthienyl?

Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.

Post a Purchase Request→Supplier? List your product for this CAS→