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Chemical structure of 2,5-Di(2-thienyl)thieno[3,2-b]thiophene

GD10416

2,5-Di(2-thienyl)thieno[3,2-b]thiophene

Also known as 2,5-dithiophen-2-ylthieno[3,2-b]thiophene

2,5-Di(2-thienyl)thieno[3,2-b]thiophene (catalogue number GD10416) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 21210-90-2. Molecular formula C14H8S4, molecular weight 304.473. IUPAC name: 2,5-dithiophen-2-ylthieno[3,2-b]thiophene. Supplied in 3 pack sizes, from 200mg at ₪403.81 to 5g at ₪2,186.30; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS21210-90-2MW304.473FormulaC14H8S4
CAS number
21210-90-2
Molecular weight
304.473
Formula
C14H8S4
InChIKey
FDQXVHKNZBLBFY-UHFFFAOYSA-N
Catalogue number
GD10416
Brand
GLPBIO
Computed properties PubChem CID 11738270 · XLogP 5.5 · TPSA 113 Ų · H-bond donors 0
XLogP
5.5
TPSA
113 Ų
H-bond donors
0
H-bond acceptors
4
Rotatable bonds
2
Heavy atoms
18

SMILES C1=CSC(=C1)C2=CC3=C(S2)C=C(S3)C4=CC=CS4

Computed descriptors from PubChem (CID 11738270), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

Ordering in Israel

Lead time
Ships from the manufacturer to your lab in 8–14 business days; customs and cold chain handled by LABO Scientific.
Pricing
Quoted in ILS, excl. VAT. Add the item to your quote and we confirm the final price, usually the same business day.
Documents
Lot certificate of analysis and manufacturer SDS are emailed with your order confirmation.
Who we serve
Universities, hospitals and biotech companies across Israel. Research use only — not for diagnostic or therapeutic use.