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4-Methyl-1-phenyl-2-pentanone

4-Methyl-1-phenyl-2-pentanone Structure
  • ₹4990.33 - ₹56365.78
  • Product name: 4-Methyl-1-phenyl-2-pentanone
  • CAS: 5349-62-2
  • MF: C12H16O
  • MW: 176.25
  • EINECS:226-316-0
  • MDL Number:MFCD00015639
  • Synonyms:2-Pentanone, 4-methyl-1-phenyl-;4-methyl-1-phenyl-2-pentanon ;4-methyl-1-phenylpentan-2-one ;4-METHYL-1-PHENYL-2-PENTANONE;BENZYL ISOBUTYL KETONE;FEMA 2740;4-METHYL-1-PHENYL-2-PENTANONE 92+%;spicy pentanone
2 prices
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Brand

  • Sigma-Aldrich(India)

Package

  • 100G
  • 1SAMPLE-K
  • ManufacturerSigma-Aldrich(India)
  • Product numberW274003
  • Product description4-Methyl-1-phenyl-2-pentanone ≥95%, FG
  • Packaging1SAMPLE-K
  • Price₹4990.33
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product numberW274003
  • Product description4-Methyl-1-phenyl-2-pentanone ≥95%, FG
  • Packaging100G
  • Price₹56365.78
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Sigma-Aldrich(India) W274003 4-Methyl-1-phenyl-2-pentanone ≥95%, FG 1SAMPLE-K ₹4990.33 2022-06-14 Buy
Sigma-Aldrich(India) W274003 4-Methyl-1-phenyl-2-pentanone ≥95%, FG 100G ₹56365.78 2022-06-14 Buy

Properties

Boiling point :250-251 °C(lit.)
Density :0.949 g/mL at 25 °C(lit.)
FEMA :2740 | 4-METHYL-1-PHENYL-2-PENTANONE
refractive index :n20/D 1.498(lit.)
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
JECFA Number :828
LogP :2.85
CAS DataBase Reference :5349-62-2(CAS DataBase Reference)
NIST Chemistry Reference :Benzyl isobutyl ketone(5349-62-2)
EPA Substance Registry System :2-Pentanone, 4-methyl-1-phenyl- (5349-62-2)

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
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
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

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.

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