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Chemical structure of 4-Methylumbelliferyl Caprylate

GC41299

4-Methylumbelliferyl Caprylate

Also known as (4-methyl-2-oxochromen-7-yl) octanoate

4-Methylumbelliferyl caprylate (MUCAP) is a fluorogenic substrate for C8 esterase

ChemicalCAS20671-66-3MW302.4FormulaC18H22O4
CAS number
20671-66-3
Molecular weight
302.4
Formula
C18H22O4
Solubility
DMSO ： 100 mg/mL (330·73 mM; Need ultrasonic)
InChIKey
WZEWYQWWSCVHCP-UHFFFAOYSA-N
Catalogue number
GC41299
Brand
GLPBIO
Computed properties PubChem CID 3082165 · XLogP 5 · TPSA 52.6 Ų · H-bond donors 0
XLogP
5
TPSA
52.6 Ų
H-bond donors
0
H-bond acceptors
4
Rotatable bonds
8
Heavy atoms
22

SMILES CCCCCCCC(=O)OC1=CC2=C(C=C1)C(=CC(=O)O2)C

Computed descriptors from PubChem (CID 3082165), 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
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Documents
Lot certificate of analysis and manufacturer SDS are emailed with your order confirmation.
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Universities, hospitals and biotech companies across Israel. Research use only — not for diagnostic or therapeutic use.