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

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

7-Ethoxy-4-methyl-2H-chromen-2-one price.
  • $10 - $7519
  • Product name: 7-Ethoxy-4-methyl-2H-chromen-2-one
  • CAS: 87-05-8
  • MF: C12H12O3
  • MW: 204.22
  • EINECS:201-721-5
  • MDL Number:MFCD00016971
  • Synonyms:ETHYL 4-METHYLUMBELLIFERYL ETHER;TIMTEC-BB SBB010011;7-ETHOXY-4-METHYLCOUMARIN, FOR FLUORESCE NCE;Maraniol;7-Ethoxy-4-methylcoumarin 98%;METHYL-7-ETHOXYCOUMARIN, 4-(SG);4-Methyl-7-ethoxy-2H-1-benzopyran-2-one;7-Ethoxy-4-methyl-2H-1-benzopyran-2-one
Price60 Properties Safety Information Description
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  • ManufacturerA2B
  • Product numberAH81968
  • Product description7-Ethoxy-4-Methyl-2H-Chromen-2-One 95%
  • Packaging1g
  • Price$10
  • Updated2026-05-25
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  • ManufacturerA2B
  • Product numberAH81968
  • Product description7-Ethoxy-4-Methyl-2H-Chromen-2-One 95%
  • Packaging5g
  • Price$25
  • Updated2026-05-25
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  • ManufacturerA2B
  • Product numberAH81968
  • Product description7-Ethoxy-4-Methyl-2H-Chromen-2-One 95%
  • Packaging10g
  • Price$45
  • Updated2026-05-25
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  • ManufacturerA2B
  • Product numberAH81968
  • Product description7-Ethoxy-4-Methyl-2H-Chromen-2-One 95%
  • Packaging25g
  • Price$52
  • Updated2026-05-25
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  • Manufactureraablocks
  • Product numberAA00GRG4
  • Product description7-Ethoxy-4-methyl-2H-chromen-2-one 95%
  • Packaging10g
  • Price$57
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA00GRG4
  • Product description7-Ethoxy-4-methyl-2H-chromen-2-one 95%
  • Packaging25g
  • Price$65
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA00GRG4
  • Product description7-Ethoxy-4-methyl-2H-chromen-2-one 95%
  • Packaging5g
  • Price$35
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA00GRG4
  • Product description7-Ethoxy-4-methyl-2H-chromen-2-one 95%
  • Packaging1g
  • Price$18
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA00GRG4
  • Product description7-Ethoxy-4-methyl-2H-chromen-2-one 95%
  • Packaging100g
  • Price$235
  • Updated2026-05-28
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  • ManufacturerACHEMBLOCK
  • Product numberAD243100
  • Product description7-Ethoxy-4-methylcoumarin 95%
  • Packaging100G
  • Price$290
  • Updated2026-05-27
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  • ManufacturerACHEMBLOCK
  • Product numberAD243100
  • Product description7-Ethoxy-4-methylcoumarin 95%
  • Packaging25G
  • Price$105
  • Updated2026-05-27
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  • ManufacturerAdipogen Life Sciences
  • Product numberCDX-E0004-M100
  • Product description7-Ethoxy-4-methylcoumarin ≥95%(HPLC)
  • Packaging100mg
  • Price$88
  • Updated2021-12-16
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  • ManufacturerAdipogen Life Sciences
  • Product numberCDX-E0004-M200
  • Product description7-Ethoxy-4-methylcoumarin ≥95%(HPLC)
  • Packaging200mg
  • Price$63
  • Updated2026-05-06
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  • ManufacturerAdipogen Life Sciences
  • Product numberCDX-E0004-G001
  • Product description7-Ethoxy-4-methylcoumarin ≥95%(HPLC)
  • Packaging1g
  • Price$250
  • Updated2026-05-06
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  • ManufacturerAHH
  • Product numberMT-11865
  • Product description7-Ethoxy-4-methylcoumarin 97%
  • Packaging250g
  • Price$328
  • Updated2026-05-26
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  • ManufacturerAK Scientific
  • Product numberJ52515
  • Product description7-Ethoxy-4-methylcoumarin
  • Packaging25g
  • Price$100
  • Updated2021-12-16
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Manufacturer Product number Product description Packaging Price Updated Buy
A2B AH81968 7-Ethoxy-4-Methyl-2H-Chromen-2-One 95% 1g $10 2026-05-25 Buy
A2B AH81968 7-Ethoxy-4-Methyl-2H-Chromen-2-One 95% 5g $25 2026-05-25 Buy
A2B AH81968 7-Ethoxy-4-Methyl-2H-Chromen-2-One 95% 10g $45 2026-05-25 Buy
A2B AH81968 7-Ethoxy-4-Methyl-2H-Chromen-2-One 95% 25g $52 2026-05-25 Buy
aablocks AA00GRG4 7-Ethoxy-4-methyl-2H-chromen-2-one 95% 10g $57 2026-05-28 Buy
aablocks AA00GRG4 7-Ethoxy-4-methyl-2H-chromen-2-one 95% 25g $65 2026-05-28 Buy
aablocks AA00GRG4 7-Ethoxy-4-methyl-2H-chromen-2-one 95% 5g $35 2026-05-28 Buy
aablocks AA00GRG4 7-Ethoxy-4-methyl-2H-chromen-2-one 95% 1g $18 2026-05-28 Buy
aablocks AA00GRG4 7-Ethoxy-4-methyl-2H-chromen-2-one 95% 100g $235 2026-05-28 Buy
ACHEMBLOCK AD243100 7-Ethoxy-4-methylcoumarin 95% 100G $290 2026-05-27 Buy
ACHEMBLOCK AD243100 7-Ethoxy-4-methylcoumarin 95% 25G $105 2026-05-27 Buy
Adipogen Life Sciences CDX-E0004-M100 7-Ethoxy-4-methylcoumarin ≥95%(HPLC) 100mg $88 2021-12-16 Buy
Adipogen Life Sciences CDX-E0004-M200 7-Ethoxy-4-methylcoumarin ≥95%(HPLC) 200mg $63 2026-05-06 Buy
Adipogen Life Sciences CDX-E0004-G001 7-Ethoxy-4-methylcoumarin ≥95%(HPLC) 1g $250 2026-05-06 Buy
AHH MT-11865 7-Ethoxy-4-methylcoumarin 97% 250g $328 2026-05-26 Buy
AK Scientific J52515 7-Ethoxy-4-methylcoumarin 25g $100 2021-12-16 Buy
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Properties

Melting point :114-116 °C (lit.)
Boiling point :351.4±37.0 °C(Predicted)
Density :1.163±0.06 g/cm3(Predicted)
storage temp. :-20°C Freezer, Under inert atmosphere
solubility :DMF: soluble
form :Solid
color :White to Off-White
Odor :at 100.00 %. nutty walnut
Odor Type :nutty
BRN :169998
InChI :InChI=1S/C12H12O3/c1-3-14-9-4-5-10-8(2)6-12(13)15-11(10)7-9/h4-7H,3H2,1-2H3
InChIKey :NKRISXMDKXBVRJ-UHFFFAOYSA-N
SMILES :C1(=O)OC2=CC(OCC)=CC=C2C(C)=C1
LogP :2.973 (est)
CAS DataBase Reference :87-05-8(CAS DataBase Reference)
NIST Chemistry Reference :4-Methyl-7-ethoxycoumarin(87-05-8)
EPA Substance Registry System :2H-1-Benzopyran-2-one, 7-ethoxy-4-methyl- (87-05-8)

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.

Description

7-ethoxy-4-Methylcoumarin is a fluorophore that has been used to monitor functional activity of cytochrome P450 (CYP)1A1, CYP2B4, and CYP2B6. It demonstrates excitation/emission maxima of 318 and 377 nm, respectively in methanol and 360 and 449 nm, respectively in dealkylase.

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Suppliers and manufacturers

Hangzhou Sulfuchem Material Technology Co., Ltd. J & K SCIENTIFIC LTD. Meryer (Shanghai) Chemical Technology Co., Ltd. Alfa Aesar TCI (Shanghai) Development Co., Ltd. Energy Chemical Capot Chemical Co., Ltd Shanghai Hanhong Scientific Co.,Ltd. Tianjin heowns Biochemical Technology Co., Ltd. Maya High Purity Chemicals