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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
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

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

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

Preparation Products

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4-METHYLUMBELLIFERYL SULFATE POTASSIUM SALT Suppliers

Service Chemical Inc.
Tel
--
Fax
--
Email
sales@chemos-group.com
Country
Germany
ProdList
6350
Advantage
71
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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-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