ChemicalBook > CAS DataBase List > 4-Methyl-1-phenyl-2-pentanone
4-Methyl-1-phenyl-2-pentanone
4-Methyl-1-phenyl-2-pentanone
- CAS No.5349-62-2
- Chemical Name:4-Methyl-1-phenyl-2-pentanone
- CBNumber:CB7239766
- Molecular Formula:C12H16O
- Formula Weight:176.25
- MOL File:5349-62-2.mol
4-Methyl-1-phenyl-2-pentanone Property
- Boiling point 250-251 °C(lit.)
- Density 0.949 g/mL at 25 °C(lit.)
- refractive index n
20/D 1.498(lit.) - FEMA 2740 | 4-METHYL-1-PHENYL-2-PENTANONE
- Flash point 221 °F
- storage temp. under inert gas (nitrogen or Argon) at 2-8°C
- form Liquid
- color Colorless to light yellow
- Odor at 100.00 %. sweet woody fruity spice burnt sugar
- Odor Type woody
- biological source synthetic
- JECFA Number 828
- LogP 2.85
- CAS DataBase Reference 5349-62-2(CAS DataBase Reference)
- Substances Added to Food (formerly EAFUS) 4-METHYL-1-PHENYL-2-PENTANONE
- FDA UNII 2Z1A62342T
- NIST Chemistry Reference Benzyl isobutyl ketone(5349-62-2)
- EPA Substance Registry System 2-Pentanone, 4-methyl-1-phenyl- (5349-62-2)
- UNSPSC Code 12164502
- NACRES NA.21
Safety
- WGK Germany :3
- HS Code :2914390090
-
Symbol(GHS)
- Signal wordWarning
- Hazard statements H315-H319-H335
- Precautionary statements P261-P305+P351+P338
4-Methyl-1-phenyl-2-pentanone Price
More Price(2)
- Brand: Sigma-Aldrich(India)
- Product number: W274003
- Product name : 4-Methyl-1-phenyl-2-pentanone
- Purity: ≥95%, FG
- Packaging: 1SAMPLE-K
- Price: ₹4990.33
- Updated: 2022/06/14
- Buy: Buy
- Brand: Sigma-Aldrich(India)
- Product number: W274003
- Product name : 4-Methyl-1-phenyl-2-pentanone
- Purity: ≥95%, FG
- Packaging: 100G
- Price: ₹56365.78
- Updated: 2022/06/14
- Buy: Buy
4-Methyl-1-phenyl-2-pentanone Chemical Properties,Usage,Production
- Description 4-Methyl-l-phenyl-2-pentanone has a sweet, woody, spicy odor. At low levels, it has a sweet and tart, fruity flavor. Prepared by passing phenylacetic acid and isovaleric acid over Th02 catalyst at 450 - 470°C.
- Chemical Properties Colorless, oily liquid
- Chemical Properties 4-Methyl-1-phenyl-2-pentanone has a sweet, woody, spicy odor. At low levels, the flavor is sweet and tart
- Uses Flavoring.
- Uses 4-Methyl-1-phenyl-2-pentanone is a volatile flavor and fragrance agent used as a food additive, which gives rise to a woody odour and a sweet/fruity/spicy taste.
- Preparation By passing phenylacetic acid and isovaleric acid over ThO2 catalyst at 450 to 470°C.
- Definition ChEBI: 4-Methyl-1-phenyl-2-pentanone is a member of benzenes.
4-Methyl-1-phenyl-2-pentanone Preparation Products And Raw materials
Raw materials
Preparation Products
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