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28605

Sigma-Aldrich

3-Cyanumbelliferon

BioReagent, suitable for fluorescence, ≥98.0% (TLC)

Synonym(e):

3-Cyan-7-hydroxy-cumarin

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About This Item

Empirische Formel (Hill-System):
C10H5NO3
CAS-Nummer:
19088-73-4
Molekulargewicht:
187.15
Beilstein:
153271
MDL-Nummer:
MFCD00037480
UNSPSC-Code:
12352108
PubChem Substanz-ID:
57648313
NACRES:
NA.32

Produktlinie

BioReagent

Qualitätsniveau

100

Assay

≥98.0% (TLC)

Form

powder

mp (Schmelzpunkt)

≥250 °C (lit.)

Löslichkeit

DMF: soluble
alcohols: soluble

Fluoreszenz

λex 408 nm; λem 450 nm in methanol

Eignung

suitable for fluorescence

SMILES String

Oc1ccc2C=C(C#N)C(=O)Oc2c1

InChI

1S/C10H5NO3/c11-5-7-3-6-1-2-8(12)4-9(6)14-10(7)13/h1-4,12H

InChIKey

IJQYTHQDUDCJEQ-UHFFFAOYSA-N

Angaben zum Gen

human ... MIF(4282)

Anwendung

3-Cyano-7-hydroxycoumarin is closely related to 3-cyano-7-ethoxycoumarin which is used as a fluorometric substrate and inhibitor for cytochrome P-450 enzymes and cytochrome P-450-dependent mixed function oxidases. 3-Cyano-7-hydroxycoumarin may be useful to study the kinetics and substrate specificity of cytochrome P-450s.

Verpackung

Bottomless glass bottle. Contents are inside inserted fused cone.

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Piktogramme

Exclamation mark
GHS07

Signalwort

Warning

Gefahreneinstufungen

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Zielorgane

Respiratory system

Lagerklassenschlüssel

11 - Combustible Solids

WGK

WGK 3

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Persönliche Schutzausrüstung

dust mask type N95 (US), Eyeshields, Gloves

Analysenzertifikate (COA)

Suchen Sie nach Analysenzertifikate (COA), indem Sie die Lot-/Chargennummer des Produkts eingeben. Lot- und Chargennummern sind auf dem Produktetikett hinter den Wörtern ‘Lot’ oder ‘Batch’ (Lot oder Charge) zu finden.

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