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Chemical structure of Diphenyl-p-tolylphosphine

GD08778

Diphenyl-p-tolylphosphine

Also listed as Diphenyl(p-tolyl)phosphine

Diphenyl-p-tolylphosphine (catalogue number GD08778) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 1031-93-2. Molecular formula C19H17P, molecular weight 276.312. IUPAC name: (4-methylphenyl)-diphenylphosphane. Supplied in 3 pack sizes, from 25g at ₪138.68 to 100g at ₪424.21; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS1031-93-2MW276.312FormulaC19H17P
CAS number
1031-93-2
Molecular weight
276.312
Formula
C19H17P
InChIKey
QJIMTLTYXBDJFC-UHFFFAOYSA-N
Catalogue number
GD08778
Brand
GLPBIO
Computed properties PubChem CID 70575 · XLogP 5 · TPSA 0 Ų · H-bond donors 0
XLogP
5
TPSA
0 Ų
H-bond donors
0
H-bond acceptors
0
Rotatable bonds
3
Heavy atoms
20

SMILES CC1=CC=C(C=C1)P(C2=CC=CC=C2)C3=CC=CC=C3

Computed descriptors from PubChem (CID 70575), 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.