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ChemicalBook >> CAS DataBase List >> 7-hydroxy-2-methyl-4H-chromen-4-one

7-hydroxy-2-methyl-4H-chromen-4-one

7-hydroxy-2-methyl-4H-chromen-4-one price.
  • $105 - $4723.95
  • Product name: 7-hydroxy-2-methyl-4H-chromen-4-one
  • CAS: 6320-42-9
  • MF: C10H8O3
  • MW: 176.17
  • EINECS:
  • MDL Number:MFCD00208225
  • Synonyms:NSC 31894;7-Hydroxy-2-Methyl-4H-1-benzopyran-4-one;4H-1-Benzopyran-4-one, 7-hydroxy-2-Methyl-;7-Hydroxy-2-methylchromone;7-hydroxy-2-methylchromen-4-one;Hymecromone Impurity 2 (Hymecromone EP Impurity B);Hymecromone EP Impurity B;7-Hydroxy-2-methyl-4H-1-benzopyran-
Price16 Properties Safety Information Description
16 prices
Selected condition：
Brand
  • AccelPharmtech
  • AK Scientific
  • Alichem
  • Ambeed
  • American Custom Chemicals Corporation
  • Chemenu
  • Crysdot
  • Sigma-Aldrich
  • TRC
Package
  • y0000013
  • 100mg
  • 250mg
  • 1G
  • 5G
  • 10G
  • 25G
  • ManufacturerAccelPharmtech
  • Product numberM1319
  • Product description7-hydroxy-2-methyl-4H-chromen-4-one 97.00%
  • Packaging25G
  • Price$2090
  • Updated2021-12-16
  • Buy
  • ManufacturerAccelPharmtech
  • Product numberM1319
  • Product description7-hydroxy-2-methyl-4H-chromen-4-one 97.00%
  • Packaging10G
  • Price$1020
  • Updated2021-12-16
  • Buy
  • ManufacturerAccelPharmtech
  • Product numberM1319
  • Product description7-hydroxy-2-methyl-4H-chromen-4-one 97.00%
  • Packaging1G
  • Price$280
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number2754BB
  • Product description7-Hydroxy-2-methyl-4H-chromen-4-one
  • Packaging1g
  • Price$763
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number6320429
  • Product description7-Hydroxy-2-methyl-4H-chromen-4-one
  • Packaging250mg
  • Price$196.2
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number6320429
  • Product description7-Hydroxy-2-methyl-4H-chromen-4-one
  • Packaging1g
  • Price$445.5
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA158557
  • Product description7-Hydroxy-2-methyl-4H-chromen-4-one 95+%
  • Packaging100mg
  • Price$136
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA158557
  • Product description7-Hydroxy-2-methyl-4H-chromen-4-one 95+%
  • Packaging250mg
  • Price$193
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA158557
  • Product description7-Hydroxy-2-methyl-4H-chromen-4-one 95+%
  • Packaging1g
  • Price$550
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0165657
  • Product description7-HYDROXY-2-METHYL-4H-CHROMEN-4-ONE 95.00%
  • Packaging1G
  • Price$1351.35
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0165657
  • Product description7-HYDROXY-2-METHYL-4H-CHROMEN-4-ONE 95.00%
  • Packaging5G
  • Price$2691.15
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0165657
  • Product description7-HYDROXY-2-METHYL-4H-CHROMEN-4-ONE 95.00%
  • Packaging25G
  • Price$4723.95
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM162764
  • Product description7-hydroxy-2-methyl-4H-chromen-4-one 95%
  • Packaging1g
  • Price$421
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD11083728
  • Product description7-Hydroxy-2-methyl-4H-chromen-4-one 95+%
  • Packaging1g
  • Price$446
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberY0000013
  • Product descriptionHymecromone impurity B European Pharmacopoeia (EP) Reference Standard
  • Packagingy0000013
  • Price$161
  • Updated2024-03-01
  • Buy
  • ManufacturerTRC
  • Product numberH947035
  • Product description7-Hydroxy-2-methyl-4H-chromen-4-one
  • Packaging100mg
  • Price$105
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AccelPharmtech M1319 7-hydroxy-2-methyl-4H-chromen-4-one 97.00% 25G $2090 2021-12-16 Buy
AccelPharmtech M1319 7-hydroxy-2-methyl-4H-chromen-4-one 97.00% 10G $1020 2021-12-16 Buy
AccelPharmtech M1319 7-hydroxy-2-methyl-4H-chromen-4-one 97.00% 1G $280 2021-12-16 Buy
AK Scientific 2754BB 7-Hydroxy-2-methyl-4H-chromen-4-one 1g $763 2021-12-16 Buy
Alichem 6320429 7-Hydroxy-2-methyl-4H-chromen-4-one 250mg $196.2 2021-12-16 Buy
Alichem 6320429 7-Hydroxy-2-methyl-4H-chromen-4-one 1g $445.5 2021-12-16 Buy
Ambeed A158557 7-Hydroxy-2-methyl-4H-chromen-4-one 95+% 100mg $136 2021-12-16 Buy
Ambeed A158557 7-Hydroxy-2-methyl-4H-chromen-4-one 95+% 250mg $193 2021-12-16 Buy
Ambeed A158557 7-Hydroxy-2-methyl-4H-chromen-4-one 95+% 1g $550 2021-12-16 Buy
American Custom Chemicals Corporation CHM0165657 7-HYDROXY-2-METHYL-4H-CHROMEN-4-ONE 95.00% 1G $1351.35 2021-12-16 Buy
American Custom Chemicals Corporation CHM0165657 7-HYDROXY-2-METHYL-4H-CHROMEN-4-ONE 95.00% 5G $2691.15 2021-12-16 Buy
American Custom Chemicals Corporation CHM0165657 7-HYDROXY-2-METHYL-4H-CHROMEN-4-ONE 95.00% 25G $4723.95 2021-12-16 Buy
Chemenu CM162764 7-hydroxy-2-methyl-4H-chromen-4-one 95% 1g $421 2021-12-16 Buy
Crysdot CD11083728 7-Hydroxy-2-methyl-4H-chromen-4-one 95+% 1g $446 2021-12-16 Buy
Sigma-Aldrich Y0000013 Hymecromone impurity B European Pharmacopoeia (EP) Reference Standard y0000013 $161 2024-03-01 Buy
TRC H947035 7-Hydroxy-2-methyl-4H-chromen-4-one 100mg $105 2021-12-16 Buy

Properties

Melting point :254-255℃
Boiling point :345.5±42.0 °C(Predicted)
Density :1.319±0.06 g/cm3(Predicted)
storage temp. :Inert atmosphere,Room Temperature
pka :7.07±0.40(Predicted)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
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:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

7-Hydroxy-2-methyl-4H-chromen-4-one is used in the synthesis of 2,2-Dimethyl-2H-pyranoflavonol and pyranochromone derivatives.

Suppliers and manufacturers

ATK CHEMICAL COMPANY LIMITED
Hefei Hirisun Pharmatech Co., Ltd
Labnetwork lnc.
sgtlifesciences pvt ltd
Jilin Chinese Academy of Sciences-yanshen Technology
Amadis Chemical Company Limited Shanghai Sinch Parmaceuticals Tech. Co. Ltd. JinYan Chemicals(ShangHai) Co.,Ltd. Hangzhou Sage Chemical Co., Ltd. Nanjing Credit Trading Co.,Ltd