Loading...
Chemical structure of [1]Benzothieno[3,2-b][1]benzothiophene

GB57176

[1]Benzothieno[3,2-b][1]benzothiophene

Also listed as Benzo[b]benzo[4,5]thieno[2,3-d]thiophene

[1]Benzothieno[3,2-b][1]benzothiophene (catalogue number GB57176) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 248-70-4. Molecular formula C14H8S2, molecular weight 240.34. IUPAC name: [1]benzothiolo[3,2-b][1]benzothiole. Supplied in 4 pack sizes, from 1g at ₪110.13 to 25g at ₪2,263.80; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS248-70-4MW240.34FormulaC14H8S2
CAS number
248-70-4
Molecular weight
240.34
Formula
C14H8S2
InChIKey
NXCSDJOTXUWERI-UHFFFAOYSA-N
Catalogue number
GB57176
Brand
GLPBIO
Computed properties PubChem CID 136056 · XLogP 5.4 · TPSA 56.5 Ų · H-bond donors 0
XLogP
5.4
TPSA
56.5 Ų
H-bond donors
0
H-bond acceptors
2
Rotatable bonds
0
Heavy atoms
16

SMILES C1=CC=C2C(=C1)C3=C(S2)C4=CC=CC=C4S3

Computed descriptors from PubChem (CID 136056), 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.