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MilliporeSigma

28605

Sigma-Aldrich

3-Cyanoumbelliferone

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

Synonym(s):

3-Cyano-7-hydroxycoumarin

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100 MG
$162.00
500 MG
$619.00

About This Item

Empirical Formula (Hill Notation):
C10H5NO3
CAS Number:
19088-73-4
Molecular Weight:
187.15
Beilstein/REAXYS Number:
153271
MDL number:
MFCD00037480
UNSPSC Code:
12352108
PubChem Substance ID:
57648313
NACRES:
NA.32

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$162.00

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product line

BioReagent

Quality Level

100

assay

≥98.0% (TLC)

form

powder

mp

≥250 °C (lit.)

solubility

DMF: soluble
alcohols: soluble

fluorescence

λex 408 nm; λem 450 nm in methanol

suitability

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

InChI key

IJQYTHQDUDCJEQ-UHFFFAOYSA-N

Gene Information

human ... MIF(4282)

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H24003758248SMB00113
3-Cyanoumbelliferone BioReagent, suitable for fluorescence, ≥98.0% (TLC)

28605

3-Cyanoumbelliferone

Umbelliferone 99%

H24003

Umbelliferone

4-Oxotetrahydrothiophene-3-carbonitrile 97%

758248

4-Oxotetrahydrothiophene-3-carbonitrile

6-Geranyl-7-hydroxycoumarin ≥95% (LC/MS-ELSD)

SMB00113

6-Geranyl-7-hydroxycoumarin

suitability

suitable for fluorescence

suitability

-

suitability

-

suitability

-

fluorescence

λex 408 nm; λem 450 nm in methanol

fluorescence

-

fluorescence

-

fluorescence

-

form

powder

form

-

form

solid

form

solid

solubility

DMF: soluble, alcohols: soluble

solubility

dioxane: soluble, ethanol: soluble

solubility

-

solubility

-

assay

≥98.0% (TLC)

assay

99%

assay

97%

assay

≥95% (LC/MS-ELSD)

Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

-

Application

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.

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

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

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
BCCD8354
BCCC4530
1416841V
BCBM5012V
1369184V

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