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Chemical structure of XY-4

GC91136

XY-4

Also known as [(2R)-1,1-difluoro-3-phosphonooxypropan-2-yl] hexadecanoate

XY-4 (catalogue number GC91136) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 474329-47-0. Molecular formula C19H37F2O6P, molecular weight 430.5. IUPAC name: [(2R)-1,1-difluoro-3-phosphonooxypropan-2-yl] hexadecanoate. Supplied as 500 μg at ₪1,709.07; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS474329-47-0MW430.5FormulaC19H37F2O6P
CAS number
474329-47-0
Molecular weight
430.5
Formula
C19H37F2O6P
Solubility
Methanol: Soluble
InChIKey
FNESAIQQDLSXRX-QGZVFWFLSA-N
Catalogue number
GC91136
Brand
GLPBIO
Computed properties PubChem CID 11122865 · XLogP 6.6 · TPSA 93.1 Ų · H-bond donors 2
XLogP
6.6
TPSA
93.1 Ų
H-bond donors
2
H-bond acceptors
8
Rotatable bonds
20
Heavy atoms
28

SMILES CCCCCCCCCCCCCCCC(=O)O[C@H](COP(=O)(O)O)C(F)F

Computed descriptors from PubChem (CID 11122865), 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.