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Chemical structure of 4,4'-Diethynylbiphenyl

GB55730

4,4'-Diethynylbiphenyl

Also listed as 4,4'-Diethynyl-1,1'-biphenyl

4,4'-Diethynylbiphenyl (catalogue number GB55730) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 38215-38-2. Molecular formula C16H10, molecular weight 202.25. IUPAC name: 1-ethynyl-4-(4-ethynylphenyl)benzene. Supplied in 2 pack sizes, from 1g at ₪224.34 to 5g at ₪1,129.86; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS38215-38-2MW202.25FormulaC16H10
CAS number
38215-38-2
Molecular weight
202.25
Formula
C16H10
InChIKey
MXJJMQSKDPNPSX-UHFFFAOYSA-N
Catalogue number
GB55730
Brand
GLPBIO
Computed properties PubChem CID 10013083 · XLogP 4.9 · TPSA 0 Ų · H-bond donors 0
XLogP
4.9
TPSA
0 Ų
H-bond donors
0
H-bond acceptors
0
Rotatable bonds
3
Heavy atoms
16

SMILES C#CC1=CC=C(C=C1)C2=CC=C(C=C2)C#C

Computed descriptors from PubChem (CID 10013083), 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.