4-Methylumbelliferyl sulfate, potassium salt | CAS 15220-11-8

Element: methylumbelliferyl potassium sulfate salt

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C-S » Chemicals » methylumbelliferyl-sulfate-potassium-salt-PX66832

Identification

4-Methylumbelliferyl sulfate, potassium salt

CAS:

15220-11-8

EINECS:

Molecular Formula:

C₁₀H₇KO₆S

MDL:

MFCD00016970

SMILES:

CC1=CC(=O)OC2=C1C=CC(=C2)OS(=O)(=O)[O-].[K+]

Synonym:

potassium 4-methylumbelliferonesulfate ; 4-methylumbelliferyl sulfate potassium ; potassium 4-methylumbelliferyl sulfate ; 4-methylumbelliferone sulfate potassium salt ; potassium 4-methylumbelliferone sulfate ; 2h-1-benzopyran-2-one,4-methyl-7-(sulfooxy)-, potassium salt (9ci) ; potassium(4-methyl-2-oxo-2h-chromen-7-yl)sulfate ; 4-mu-sulfate k ; 4-methylumbelliferyl sulphate potassium salt ; 4-mus ; coumarin, 7-hydroxy-4-methyl-,hydrogen sulfate potassium salt (8ci) ; einecs 239-272-2 ; 4-methylumbelliferyl sulfate potassium salt ; 4-methylumberiferryl sulfate potassium salt ; 2h-1-benzopyran-2-one,4-methyl-7-(sulfooxy)-, potassium salt ; potassium 4-methylumbelliferyl sulfate

Description

4-Methylumbelliferyl sulfate, potassium salt is a coumarin derivative and highly sensitive fluorescent substrate for monitoring aryl sulfatase activity. This substrate has been used in the discovery of tyrosine sulfotransferase inhibitors, particularly in P-selectin glycoprotein ligand-1 binding. This compound is virtually non-fluorescent until cleavage by sulfatase enzymes, then emits blue fluorescence (450 nm) with excitation at 360 nm. Use of this compound in high-throughput fluorescence based screening led to the discovery of several potent beta-arylsulfotransferase IV (beta-AST-IV) inhibitors.

Suppliers

Santa Cruz Biotechnology, Inc.

206917

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CAS equal suppliers

4-Methylumbelliferyl sulfate potassium salt

Dayang Chem (Hangzhou) Co.,Ltd.

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4-Methylumbelliferyl sulfate potassium salt

H&Z Industry Co.,Ltd

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4-methylumbelliferyl sulphate potassium salt

Indofine Chemical Co, Inc.

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Manchester Organics Limited

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4-Methylumbelliferyl sulfate potassium salt, 98%

Alfa (A Johnson Matthey Company)

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Prices & Availability

Data is processed

Properties for 4-Methylumbelliferyl sulfate, potassium salt

Molecular Weight:

256.2319 g·mol−1

Density:

1.59 g/cm3

Melting point:

287-290 °C

Safety & Transport Information

Safety Codes:

S22 - Do not breathe dust
S24/25 - Avoid contact with skin and eyes

Storage temperature :

2-8°C

Alternative Distributors of [4-Methylumbelliferyl sulfate, potassium salt]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified

Biosynth AG | Alfa Aesar, a Johnson Matthey Company | Pfaltz & Bauer, Inc.

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