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ChemicalBook >> CAS DataBase List >> 4-METHYLUMBELLIFERYL SULFATE POTASSIUM SALT

4-METHYLUMBELLIFERYL SULFATE POTASSIUM SALT

4-METHYLUMBELLIFERYL SULFATE POTASSIUM SALT price.
  • $55 - $2000
  • Product name: 4-METHYLUMBELLIFERYL SULFATE POTASSIUM SALT
  • CAS: 15220-11-8
  • MF: C10H9KO6S
  • MW: 296.33
  • EINECS:239-272-2
  • MDL Number:MFCD00016970
  • Synonyms: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
16 prices
Selected condition:
Brand
  • Alfa Aesar
  • American Custom Chemicals Corporation
  • Biosynth Carbosynth
  • Medical Isotopes, Inc.
  • Sigma-Aldrich
  • TRC
  • Usbiological
Package
  • 500mg
  • 1g
  • 2g
  • 5g
  • 10g
  • 25g
  • ManufacturerAlfa Aesar
  • Product numberJ66160
  • Product description4-Methylumbelliferyl sulfate potassium salt, 98%
  • Packaging500mg
  • Price$129
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberJ66160
  • Product description4-Methylumbelliferyl sulfate potassium salt, 98%
  • Packaging1g
  • Price$196.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberJ66160
  • Product description4-Methylumbelliferyl sulfate potassium salt, 98%
  • Packaging5g
  • Price$379
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberING0003598
  • Product description4-METHYLUMBELLIFERYL SULFATE POTASSIUM SALT 95.00%
  • Packaging1G
  • Price$642.99
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberING0003598
  • Product description4-METHYLUMBELLIFERYL SULFATE POTASSIUM SALT 95.00%
  • Packaging5G
  • Price$1019.98
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberEM15697
  • Product description4-Methylumbelliferyl sulfate potassium salt
  • Packaging1g
  • Price$55
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberEM15697
  • Product description4-Methylumbelliferyl sulfate potassium salt
  • Packaging2g
  • Price$80
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberEM15697
  • Product description4-Methylumbelliferyl sulfate potassium salt
  • Packaging5G
  • Price$175
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberEM15697
  • Product description4-Methylumbelliferyl sulfate potassium salt
  • Packaging10g
  • Price$300
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberEM15697
  • Product description4-Methylumbelliferyl sulfate potassium salt
  • Packaging25g
  • Price$625
  • Updated2021-12-16
  • Buy
  • ManufacturerMedical Isotopes, Inc.
  • Product number12296
  • Product description4-Methylumbelliferyl sulfate potassium salt
  • Packaging10g
  • Price$2000
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberM7133
  • Product description4-Methylumbelliferyl sulfate potassium salt sulfatase substrate
  • Packaging500mg
  • Price$194
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberM7133
  • Product description4-Methylumbelliferyl sulfate potassium salt sulfatase substrate
  • Packaging1g
  • Price$356
  • Updated2024-03-01
  • Buy
  • ManufacturerTRC
  • Product numberM333100
  • Product description4-Methylumbelliferyl sulfate potassium salt
  • Packaging2g
  • Price$285
  • Updated2021-12-16
  • Buy
  • ManufacturerUsbiological
  • Product number257798
  • Product description4-Methylumbelliferyl sulfate potassium salt
  • Packaging1g
  • Price$337
  • Updated2021-12-16
  • Buy
  • ManufacturerUsbiological
  • Product numberM3544-80
  • Product description4-Methylumbelliferyl Sulfate, Potassium Salt
  • Packaging1g
  • Price$460
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Alfa Aesar J66160 4-Methylumbelliferyl sulfate potassium salt, 98% 500mg $129 2024-03-01 Buy
Alfa Aesar J66160 4-Methylumbelliferyl sulfate potassium salt, 98% 1g $196.65 2024-03-01 Buy
Alfa Aesar J66160 4-Methylumbelliferyl sulfate potassium salt, 98% 5g $379 2021-12-16 Buy
American Custom Chemicals Corporation ING0003598 4-METHYLUMBELLIFERYL SULFATE POTASSIUM SALT 95.00% 1G $642.99 2021-12-16 Buy
American Custom Chemicals Corporation ING0003598 4-METHYLUMBELLIFERYL SULFATE POTASSIUM SALT 95.00% 5G $1019.98 2021-12-16 Buy
Biosynth Carbosynth EM15697 4-Methylumbelliferyl sulfate potassium salt 1g $55 2021-12-16 Buy
Biosynth Carbosynth EM15697 4-Methylumbelliferyl sulfate potassium salt 2g $80 2021-12-16 Buy
Biosynth Carbosynth EM15697 4-Methylumbelliferyl sulfate potassium salt 5G $175 2021-12-16 Buy
Biosynth Carbosynth EM15697 4-Methylumbelliferyl sulfate potassium salt 10g $300 2021-12-16 Buy
Biosynth Carbosynth EM15697 4-Methylumbelliferyl sulfate potassium salt 25g $625 2021-12-16 Buy
Medical Isotopes, Inc. 12296 4-Methylumbelliferyl sulfate potassium salt 10g $2000 2021-12-16 Buy
Sigma-Aldrich M7133 4-Methylumbelliferyl sulfate potassium salt sulfatase substrate 500mg $194 2024-03-01 Buy
Sigma-Aldrich M7133 4-Methylumbelliferyl sulfate potassium salt sulfatase substrate 1g $356 2024-03-01 Buy
TRC M333100 4-Methylumbelliferyl sulfate potassium salt 2g $285 2021-12-16 Buy
Usbiological 257798 4-Methylumbelliferyl sulfate potassium salt 1g $337 2021-12-16 Buy
Usbiological M3544-80 4-Methylumbelliferyl Sulfate, Potassium Salt 1g $460 2021-12-16 Buy

Properties

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)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P332+P313 IF SKIN irritation occurs: Get medical advice/attention.
P337+P313 IF eye irritation persists: Get medical advice/attention.

Description

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.