The optimum storage temperature for this compound is -20 deg. C. The product is shipped at ambient temperature and is stable for relatively short periods of time outside of the recommended storage conditions. One to two weeks are typically allowed for transit time. The long term stability of the product at ambient temperature has not been established and the integrity of the product may be compromised.
M2514
4-Methylumbelliferyl heptanoate
≥95% (GC)
Synonym(s):
4-Methylumbelliferyl enanthate, Heptanoic acid 4-methylumbelliferyl ester
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About This Item
Empirical Formula (Hill Notation):
C17H20O4
CAS Number:
Molecular Weight:
288.34
Beilstein:
1256801
EC Number:
MDL number:
UNSPSC Code:
12352106
PubChem Substance ID:
NACRES:
NA.32
Pricing and availability is not currently available.
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Quality Level
Assay
≥95% (GC)
form
powder
mp
41-42 °C (lit.)
solubility
pyridine: 50 mg/mL, clear, colorless to faintly yellow
fluorescence
λex 312 nm in methanol
λex 360 nm; λem 449 nm (Reaction product)
storage temp.
−20°C
SMILES string
CCCCCCC(=O)Oc1ccc2C(C)=CC(=O)Oc2c1
InChI
1S/C17H20O4/c1-3-4-5-6-7-16(18)20-13-8-9-14-12(2)10-17(19)21-15(14)11-13/h8-11H,3-7H2,1-2H3
InChI key
FFNBFZWIBOIPIV-UHFFFAOYSA-N
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Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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E N Dotsika et al.
Journal of immunological methods, 105(1), 55-62 (1987-12-04)
A microplate method for assessing cell growth and viability based on the hydrolysis of fluorogenic substrates by cell esterases has been investigated. Living cells incubated with fluorescein diacetate or 4-methylumbelliferyl heptanoate generate a fluorescent product which is proportional to the
L Virág et al.
Journal of immunological methods, 185(2), 199-208 (1995-09-25)
A fluorimetric method using 4-methylumbelliferyl heptanoate (MUH) has been developed for detecting cell-mediated cytotoxicity and cell proliferation. The assay is based on the hydrolysis of the fluorochrome (MUH) by intracellular esterases of viable cells resulting in the production of highly
C C Zouboulis et al.
Melanoma research, 1(2), 91-95 (1991-06-01)
A simple, rapid and reproducible assay for the determination of melanoma cell proliferation in vitro is described, based on the hydrolysis of a fluorogenic substrate by cell esterases in the cytoplasm of living cells. Human melanoma cells were cultured at
R Stadler et al.
The Journal of investigative dermatology, 93(4), 532-534 (1989-10-01)
In the present study we describe a simple technique for the determination of keratinocyte proliferation in vitro, based on the hydrolysis of a fluorogenic substrate by cell esterases. Normal and transformed human keratinocytes were grown in microtiter plates and were
S Krüger-Krasagakes et al.
Journal of immunological methods, 156(1), 1-8 (1992-11-25)
In order to measure cell mediated cytotoxicity to adherent growing cell lines in vitro more rapidly and conveniently, a fluorometric microassay was developed and results were compared with those obtained by the 51Cr release assay. The fluorometric method is based
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If a lab cannot store this chemical at -20C. will the product still be stable to run for lipase assay using fluorescence spectrometer?
1 answer-
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