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Chemical structure of Methyldiphenylphosphine oxide

GD16617

Methyldiphenylphosphine oxide

Also listed as Methyl diphenyl phosphine oxide

Methyldiphenylphosphine oxide (catalogue number GD16617) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 2129-89-7. Molecular formula C13H13OP, molecular weight 216.22. IUPAC name: [methyl(phenyl)phosphoryl]benzene. Supplied in 3 pack sizes, from 10g at ₪89.74 to 100g at ₪807.63; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS2129-89-7MW216.22FormulaC13H13OP
CAS number
2129-89-7
Molecular weight
216.22
Formula
C13H13OP
InChIKey
PEGCITODQASXKH-UHFFFAOYSA-N
Catalogue number
GD16617
Brand
GLPBIO
Computed properties PubChem CID 75041 · XLogP 1.3 · TPSA 17.1 Ų · H-bond donors 0
XLogP
1.3
TPSA
17.1 Ų
H-bond donors
0
H-bond acceptors
1
Rotatable bonds
2
Heavy atoms
15

SMILES CP(=O)(C1=CC=CC=C1)C2=CC=CC=C2

Computed descriptors from PubChem (CID 75041), 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.