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Chemical structure of Distearyl pentaerythritol diphosphite

GD02303

Distearyl pentaerythritol diphosphite

Also listed as 3,9-Bis(octadecyloxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane

Distearyl pentaerythritol diphosphite (catalogue number GD02303) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 3806-34-6. Molecular formula C41H82O6P2, molecular weight 733.034. IUPAC name: 3,9-dioctadecoxy-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane. Supplied in 2 pack sizes, from 100g at ₪134.60 to 500g at ₪513.94; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS3806-34-6MW733.034FormulaC41H82O6P2
CAS number
3806-34-6
Molecular weight
733.034
Formula
C41H82O6P2
InChIKey
PZRWFKGUFWPFID-UHFFFAOYSA-N
Catalogue number
GD02303
Brand
GLPBIO
Computed properties PubChem CID 19645 · XLogP 17.3 · TPSA 55.4 Ų · H-bond donors 0
XLogP
17.3
TPSA
55.4 Ų
H-bond donors
0
H-bond acceptors
6
Rotatable bonds
36
Heavy atoms
49

SMILES CCCCCCCCCCCCCCCCCCOP1OCC2(CO1)COP(OC2)OCCCCCCCCCCCCCCCCCC

Computed descriptors from PubChem (CID 19645), 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.