4-METHYLUMBELLIFERYL SULFATE POTASSIUM SALT

Product Name: 4-METHYLUMBELLIFERYL SULFATE POTASSIUM SALT
CAS No.: 15220-11-8
Chemical Name: 4-METHYLUMBELLIFERYL SULFATE POTASSIUM SALT
Synonyms: 4-MUS;4-MU-SULFATE K;Einecs 239-272-2;4-METHYLUMBELLIFERYL SULFATE POTASSIUM;POTASSIUM 4-METHYLUMBELLIFERONE SULFATE;Potassium 4-methylumbelliferyl sulfate;4-methylumberiferryl sulfate potassium salt;4-METHYLUMBELLIFERYL SULFATE POTASSIUM SALT;4-METHYLUMBELLIFERYL SULPHATE POTASSIUM SALT;4-METHYLUMBELLIFERONE SULFATE POTASSIUM SALT
CBNumber: CB0492779
Molecular Formula: C10H9KO6S
Formula Weight: 296.33
MOL File: 15220-11-8.mol

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4-METHYLUMBELLIFERYL SULFATE POTASSIUM SALT Property

Melting point:: 287-290°C
storage temp.: -20°C
solubility: DMSO (Slightly), Methanol (Slightly), Water (Slightly)
form: Powder
color: White to Pale Yellow
Water Solubility: Soluble in water at 5mg/ml
BRN: 3803203
Stability:: Stable in unbuffered solution for several months at -20°
CAS DataBase Reference: 15220-11-8(CAS DataBase Reference)
EPA Substance Registry System: 2H-1-Benzopyran-2-one, 4-methyl-7-(sulfooxy)-, potassium salt (15220-11-8)

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Safety

Safety Statements: 22-24/25
WGK Germany: 3
F: 8-10-21
TSCA: Yes
HS Code: 29322090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: M7133
Product name: 4-Methylumbelliferyl sulfate potassium salt
Purity: sulfatase substrate
Packaging: 500mg
Price: $194
Updated: 2024/03/01

Sigma-Aldrich

Product number: M7133
Product name: 4-Methylumbelliferyl sulfate potassium salt
Purity: sulfatase substrate
Packaging: 1g
Price: $356
Updated: 2024/03/01

Alfa Aesar

Product number: J66160
Product name: 4-Methylumbelliferyl sulfate potassium salt, 98%
Packaging: 1g
Price: $196.65
Updated: 2024/03/01

Alfa Aesar

Product number: J66160
Product name: 4-Methylumbelliferyl sulfate potassium salt, 98%
Packaging: 5g
Price: $379
Updated: 2021/12/16

Alfa Aesar

Product number: J66160
Product name: 4-Methylumbelliferyl sulfate potassium salt, 98%
Packaging: 500mg
Price: $129
Updated: 2024/03/01

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4-METHYLUMBELLIFERYL SULFATE POTASSIUM SALT Chemical Properties,Usage,Production

Chemical Properties

Crystalline Solid

Uses

4-Methylumbelliferyl sulfate potassium salt is a fluorometric substrate for the determination of sulfatase. 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.

Uses

Met-enkephalin analog found in opioid extracts of brain and adrenal chromaffin cells that is an artifact generated by trichloroacetic acid extraction. MUS is used as a fluorimetric substrate for arylsulphatase enzyme. Subsitution of the hydroxyl group of 4-Methylumbelliferyl sulfate potassium salt causes the excitation wavelength of the umbelliferone to shift to shorter values and also brings about a decrease in fluorescence. Fluorescence: max. Abs = 334 mm; max. Em. = 370 mm

4-METHYLUMBELLIFERYL SULFATE POTASSIUM SALT Preparation Products And Raw materials

Raw materials

Ethyl acetoacetate Ethanol Resorcinol Pyridine sulfur trioxide Sulfuric acid

Preparation Products

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4-METHYLUMBELLIFERYL SULFATE POTASSIUM SALT Suppliers

Canada 2 China 57 Germany 1 India 2 Japan 1 South Korea 1 Switzerland 3 United Kingdom 8 United States 11 Global 86

J & K SCIENTIFIC LTD.

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View Lastest Price from 4-METHYLUMBELLIFERYL SULFATE POTASSIUM SALT manufacturers

R&D Scientific Inc.

Product: 4-Methylumbelliferyl sulfate potassium salt 15220-11-8
Price: US $1250.00/g
Min. Order: 1g
Purity: 98
Supply Ability: 500 Kg
Release date: 2024-04-11

Zhuozhou Wenxi import and Export Co., Ltd

Product: 4-METHYLUMBELLIFERYL SULFATE POTASSIUM SALT 15220-11-8
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-08-11

15220-11-8, 4-METHYLUMBELLIFERYL SULFATE POTASSIUM SALTRelated Search:

4-Methylumbelliferyl-beta-D-glucopyranoside 4-METHYLUMBELLIFERYL-BETA-D-LACTOSIDE (4-Methylumbelliferyl)-N-acetyl-α-D-neuraminic acid sodium salt 4-Methylumbelliferyl α-L-idopranosiduronic acid 2-sulphate sodium salt 4-Methylumbelliferylbeta-D-ribofuranoside 4-METHYLUMBELLIFERYL-BETA-D-XYLOPYRANOSIDE 4-METHYLUMBELLIFERYL-BETA-D-CELLOBIOPYRANOSIDE 4-methyl-2-oxo-2H-1-benzopyran-7-yl alpha-L-ido-pyranosiduronic acid 4-Methylumbelliferyl b-D-glucosaminide 4-METHYLUMBELLIFERYL-ALPHA-D-GLUCOPYRANOSIDE HYDRATE 4-Methylumbelliferyl 2-Sulfamino-2-deoxy-α-D-glucopyranoside Sodium Salt Potassium Potassium bisulfate Potassium methyl sulfate POTASSIUM HYDROGEN SULFITE 3-Hydroxyphenyl acetate 4-METHYLUMBELLIFERYL SULFATE POTASSIUM SALT 2-OXO-2H-1-BENZOPYRAN-7-YL-SULFATE POTASSIUM SALT

4-METHYL-7-(SULFOOXY)-2H-1-BENZOPYRAN-2-ONE POTASSIUM SALT

4-METHYLUMBELLIFERONE SULFATE POTASSIUM SALT

4-METHYLUMBELLIFERYL SULFATE POTASSIUM SALT

4-METHYLUMBELLIFERYL SULPHATE POTASSIUM SALT

4-MUS

4-MU-SULFATE K

7-HYDROXY-4-METHYLCOUMARIN SULFATE POTASSIUM SALT

potassium (4-methyl-2-oxo-2H-1-benzopyran-7-yl)sulphate

4-METHYLUMBELLIFERYL SULFATE POTASSIUM

4-METHYLUMBELLIFERYL SULFATE POTASSIUM SALT CRYSTALLINE

4-methylumberiferryl sulfate potassium salt

Potassium 4-methylumbelliferyl sulfate

4-Methyl-7-(potassiooxysulfonyloxy)-2H-1-benzopyran-2-one

Sulfuric acid potassium 4-methyl-2-oxo-2H-1-benzopyran-7-yl ester salt

2H-1-Benzopyran-2-one, 4-methyl-7-(sulfooxy)-, potassium salt

2H-1-Benzopyran-2-one, 4-methyl-7-(sulfooxy)-, potassium salt (1:1)

Einecs 239-272-2

4-METHYLUMBELLIFERYL SULFATE POTASSIUM SALT FOR FLUORESCENCE 99+%

potassiuM 4-Methyl-2-oxo-2H-chroMen-7-yl sulfate

4-MU-sulfate K *1 g* [4-MethyluMbelliferyl sulfate, potassiuM salt]

POTASSIUM 4-METHYLUMBELLIFERONE SULFATE

4-methyl-7-(sulfooxy)-2h-1-benzopyran-2-onpotassiumsalt

4-Methylumbelliferyl Sulfate Potassium Salt extrapure, 99%

15220-11-8

C10H7O6SK

C10H7O6S稫

C10H7KO6S

Biochemicals and Reagents

BioChemical

Fluorescent Enzyme Substrates

Fluorescent Probes, Labels, Particles and Stains

Alphabetical

Detection

substrate

Fluorescent Labels and Indicators

Fluorescent Labels & Indicators

Labeling and Diagnostics Reagents

Aromatics

Heterocycles

Sulfur & Selenium Compounds