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Chemical structure of 4,4',4'',4'''-([2,2'-Bi(1,3-dithiolylidene)]-4,4',5,5'-tetrayl)tetrabenzaldehyde

GB55633

4,4',4'',4'''-([2,2'-Bi(1,3-dithiolylidene)]-4,4',5,5'-tetrayl)tetrabenzaldehyde

Also known as 4-[2-[4,5-bis(4-formylphenyl)-1,3-dithiol-2-ylidene]-5-(4-formylphenyl)-1,3-dithiol-4-yl]benzaldehyde

4,4',4'',4'''-([2,2'-Bi(1,3-dithiolylidene)]-4,4',5,5'-tetrayl)tetrabenzaldehyde (catalogue number GB55633) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 1639134-02-3. Molecular formula C34H20O4S4, molecular weight 620.78. IUPAC name: 4-[2-[4,5-bis(4-formylphenyl)-1,3-dithiol-2-ylidene]-5-(4-formylphenyl)-1,3-dithiol-4-yl]benzaldehyde. Supplied in 4 pack sizes, from 50mg at ₪367.10 to 1g at ₪4,270.62; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS1639134-02-3MW620.78FormulaC34H20O4S4
CAS number
1639134-02-3
Molecular weight
620.78
Formula
C34H20O4S4
InChIKey
RLELZGCAYDJDTI-UHFFFAOYSA-N
Catalogue number
GB55633
Brand
GLPBIO
Computed properties PubChem CID 129896763 · XLogP 6.9 · TPSA 169 Ų · H-bond donors 0
XLogP
6.9
TPSA
169 Ų
H-bond donors
0
H-bond acceptors
8
Rotatable bonds
8
Heavy atoms
42

SMILES C1=CC(=CC=C1C=O)C2=C(SC(=C3SC(=C(S3)C4=CC=C(C=C4)C=O)C5=CC=C(C=C5)C=O)S2)C6=CC=C(C=C6)C=O

Computed descriptors from PubChem (CID 129896763), 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.