Methyl cyclopentenolone
- $6 - $1440
- Product name: Methyl cyclopentenolone
- CAS: 80-71-7
- MF: C6H8O2
- MW: 112.13
- EINECS:201-303-2
- MDL Number:MFCD00013747
- Synonyms:2-HYDROXY-3-METHYL-2-CYCLOPENTENE-1-ONE;2-hydroxy-3-methyl-2-cyclopenten1-one (cycloten);3-Methyl-1,2-cyclopentanedione (cyclotene);3-Methyl-2-cyclopenten-2-ol-1-one ;3-Methyl-2-cyclopentene-2-ol-1-one ;3-Methyl-2-cyclopentene-2-olone ;RARECHEM AQ C5 0001;METHYL CYCLOPENTENOLONE
25 prices
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Brand
- AK Scientific
- Ambeed
- Arctom
- Crysdot
- Frontier Specialty Chemicals
- Matrix Scientific
- Sigma-Aldrich
- TCI Chemical
Package
- sample-k
- 100mg
- 5g
- 10g
- 25g
- 50g
- 100g
- 250g
- 500g
- 1kg
- 5kg
- 25kg
- ManufacturerAK Scientific
- Product numberM676
- Product description2-Hydroxy-3-methyl-2-cyclopentenone
- Packaging5g
- Price$18
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA180552
- Product description2-Hydroxy-3-methylcyclopent-2-enone 95%
- Packaging5g
- Price$8
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA180552
- Product description2-Hydroxy-3-methylcyclopent-2-enone 95%
- Packaging25g
- Price$8
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA180552
- Product description2-Hydroxy-3-methylcyclopent-2-enone 95%
- Packaging100g
- Price$22
- Updated2021-12-16
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- ManufacturerAmbeed
- Product numberA180552
- Product description2-Hydroxy-3-methylcyclopent-2-enone 95%
- Packaging500g
- Price$75
- Updated2021-12-16
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- ManufacturerArctom
- Product numberAS093397
- Product description2-Hydroxy-3-methylcyclopent-2-enone 95%
- Packaging5g
- Price$6
- Updated2021-12-16
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- ManufacturerArctom
- Product numberAS093397
- Product description2-Hydroxy-3-methylcyclopent-2-enone 95%
- Packaging25g
- Price$8
- Updated2021-12-16
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- ManufacturerArctom
- Product numberAS093397
- Product description2-Hydroxy-3-methylcyclopent-2-enone 95%
- Packaging100g
- Price$22
- Updated2021-12-16
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- ManufacturerArctom
- Product numberAS093397
- Product description2-Hydroxy-3-methylcyclopent-2-enone 95%
- Packaging500g
- Price$74
- Updated2021-12-16
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- ManufacturerCrysdot
- Product numberCD13004114
- Product description2-Hydroxy-3-methylcyclopent-2-enone 95+%
- Packaging100g
- Price$67
- Updated2021-12-16
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- ManufacturerFrontier Specialty Chemicals
- Product numberJK263195
- Product descriptionMethyl cyclopentenolone 99%
- Packaging250g
- Price$521
- Updated2021-12-16
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- ManufacturerMatrix Scientific
- Product number126319
- Product description2-Hydroxy-3-methylcyclopent-2-enone >95%
- Packaging10g
- Price$54
- Updated2021-12-16
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- ManufacturerMatrix Scientific
- Product number126319
- Product description2-Hydroxy-3-methylcyclopent-2-enone >95%
- Packaging100g
- Price$288
- Updated2021-12-16
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- ManufacturerSigma-Aldrich
- Product number8.14675
- Product description2-Hydroxy-3-methyl-2-cyclopentene-1-one for synthesis
- Packaging10g
- Price$50.8
- Updated2022-05-15
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- ManufacturerSigma-Aldrich
- Product numberW270008
- Product descriptionMethyl cyclopentenolone anhydrous, 98%, FCC, FG
- Packagingsample-k
- Price$54.6
- Updated2024-03-01
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- ManufacturerSigma-Aldrich
- Product numberW270015
- Product descriptionMethyl cyclopentenolone anhydrous, natural, 97%, FG
- Packagingsample-k
- Price$58.5
- Updated2024-03-01
- Buy
Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|
AK Scientific | M676 | 2-Hydroxy-3-methyl-2-cyclopentenone | 5g | $18 | 2021-12-16 | Buy |
Ambeed | A180552 | 2-Hydroxy-3-methylcyclopent-2-enone 95% | 5g | $8 | 2021-12-16 | Buy |
Ambeed | A180552 | 2-Hydroxy-3-methylcyclopent-2-enone 95% | 25g | $8 | 2021-12-16 | Buy |
Ambeed | A180552 | 2-Hydroxy-3-methylcyclopent-2-enone 95% | 100g | $22 | 2021-12-16 | Buy |
Ambeed | A180552 | 2-Hydroxy-3-methylcyclopent-2-enone 95% | 500g | $75 | 2021-12-16 | Buy |
Arctom | AS093397 | 2-Hydroxy-3-methylcyclopent-2-enone 95% | 5g | $6 | 2021-12-16 | Buy |
Arctom | AS093397 | 2-Hydroxy-3-methylcyclopent-2-enone 95% | 25g | $8 | 2021-12-16 | Buy |
Arctom | AS093397 | 2-Hydroxy-3-methylcyclopent-2-enone 95% | 100g | $22 | 2021-12-16 | Buy |
Arctom | AS093397 | 2-Hydroxy-3-methylcyclopent-2-enone 95% | 500g | $74 | 2021-12-16 | Buy |
Crysdot | CD13004114 | 2-Hydroxy-3-methylcyclopent-2-enone 95+% | 100g | $67 | 2021-12-16 | Buy |
Frontier Specialty Chemicals | JK263195 | Methyl cyclopentenolone 99% | 250g | $521 | 2021-12-16 | Buy |
Matrix Scientific | 126319 | 2-Hydroxy-3-methylcyclopent-2-enone >95% | 10g | $54 | 2021-12-16 | Buy |
Matrix Scientific | 126319 | 2-Hydroxy-3-methylcyclopent-2-enone >95% | 100g | $288 | 2021-12-16 | Buy |
Sigma-Aldrich | 8.14675 | 2-Hydroxy-3-methyl-2-cyclopentene-1-one for synthesis | 10g | $50.8 | 2022-05-15 | Buy |
Sigma-Aldrich | W270008 | Methyl cyclopentenolone anhydrous, 98%, FCC, FG | sample-k | $54.6 | 2024-03-01 | Buy |
Sigma-Aldrich | W270015 | Methyl cyclopentenolone anhydrous, natural, 97%, FG | sample-k | $58.5 | 2024-03-01 | Buy |
Properties
Melting point :104-108°C
Boiling point :170.05°C (rough estimate)
Density :1.0795 (rough estimate)
vapor pressure :2.1hPa at 20℃
FEMA :2700 | METHYLCYCLOPENTENOLONE
refractive index :1.4532 (estimate)
Flash point :100°C
storage temp. :Store at +2°C to +8°C.
solubility :Chloroform (Slightly), Methanol (Slightly)
pka :9.21±0.20(Predicted)
color :White crystalline powder or fine crystals
Odor :at 1.00 % in dipropylene glycol. caramel maple syrup
Odor Type :caramellic
JECFA Number :418
LogP :0.4 at 25℃
CAS DataBase Reference :80-71-7(CAS DataBase Reference)
NIST Chemistry Reference :2-Cyclopenten-1-one, 2-hydroxy-3-methyl-(80-71-7)
EPA Substance Registry System :Maple lactone (80-71-7)
Boiling point :170.05°C (rough estimate)
Density :1.0795 (rough estimate)
vapor pressure :2.1hPa at 20℃
FEMA :2700 | METHYLCYCLOPENTENOLONE
refractive index :1.4532 (estimate)
Flash point :100°C
storage temp. :Store at +2°C to +8°C.
solubility :Chloroform (Slightly), Methanol (Slightly)
pka :9.21±0.20(Predicted)
color :White crystalline powder or fine crystals
Odor :at 1.00 % in dipropylene glycol. caramel maple syrup
Odor Type :caramellic
JECFA Number :418
LogP :0.4 at 25℃
CAS DataBase Reference :80-71-7(CAS DataBase Reference)
NIST Chemistry Reference :2-Cyclopenten-1-one, 2-hydroxy-3-methyl-(80-71-7)
EPA Substance Registry System :Maple lactone (80-71-7)
Safety Information
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Signal word: | Danger | ||||||||||||||||||||||||||||
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Description
Methyl cyclopentenolone may be used as an analytical reference standard for the quantification of the analyte in commercial products using different chromatography techniques.More related product prices
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