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Chemical structure of Fosaprepitant

GC16246

Fosaprepitant

Also known as [3-[[(2R,3S)-2-[(1R)-1-[3,5-bis(trifluoromethyl)phenyl]ethoxy]-3-(4-fluorophenyl)morpholin-4-yl]methyl]-5-oxo-4H-1,2,4-triazol-1-yl]phosphonic acid

Fosaprepitant (catalogue number GC16246) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 172673-20-0. Molecular formula C23H22F7N4O6P, molecular weight 614.41. IUPAC name: [3-[[(2R,3S)-2-[(1R)-1-[3,5-bis(trifluoromethyl)phenyl]ethoxy]-3-(4-fluorophenyl)morpholin-4-yl]methyl]-5-oxo-4H-1,2,4-triazol-1-yl]phosphonic acid. Supplied in 5 pack sizes, from 5mg at ₪285.52 to 50mg at ₪1,513.28; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS172673-20-0MW614.41FormulaC23H22F7N4O6P
CAS number
172673-20-0
Molecular weight
614.41
Formula
C23H22F7N4O6P
Solubility
≥ 30·5mg/mL in DMSO
InChIKey
BARDROPHSZEBKC-OITMNORJSA-N
Catalogue number
GC16246
Brand
GLPBIO
Computed properties PubChem CID 135413538 · XLogP 1 · TPSA 124 Ų · H-bond donors 3
XLogP
1
TPSA
124 Ų
H-bond donors
3
H-bond acceptors
15
Rotatable bonds
7
Heavy atoms
41

SMILES C[C@H](C1=CC(=CC(=C1)C(F)(F)F)C(F)(F)F)O[C@@H]2[C@@H](N(CCO2)CC3=NN(C(=O)N3)P(=O)(O)O)C4=CC=C(C=C4)F

Computed descriptors from PubChem (CID 135413538), 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.