alpha-naphthyl methyl ketone

Full Material List
1-naphthalen-1-ylethanone

Identifiers

FEMA N/A
CAS 941-98-0
EINECS 213-384-1
Synonyms
  • 1- acetonaphthalene
  • 1- acetonaphthone
  • 1'- acetonaphthone
  • a- acetonaphthone
  • alpha- acetonaphthone
  • 1- acetyl naphthalene
  • alpha- acetyl naphthalene
  • acetylnaphthalene
  • 1- acetylnaphthalene
  • a- acetylnaphthalene
  • ethanone, 1-(1-naphthalenyl)-
  • ethanone, 1-(naphthalenyl)-
  • ketone, methyl 1-naphthyl
  • methyl 1-naphthyl ketone
  • methyl a-naphthyl ketone
  • methyl alpha-naphthyl ketone
  • alpha- methyl naphthyl ketone
  • methyl naphthyl ketone, liquid
  • methyl-alpha-naphthyl ketone
  • MNK alpha 80% liquid
  • 1-( naphth-1-yl)ethan-1-one
  • 1- naphthalen-1-yl-ethanone
  • 1-( naphthalen-1-yl)ethan-1-one
  • 1-( naphthalen-1-yl)ethanone
  • 1- naphthalen-1-ylethanone
  • 1-(1- naphthalenyl) ethanone
  • 1-(1- naphthalenyl)ethanone
  • 1- naphthyl methyl ketone
  • a- naphthyl methyl ketone
  • alpha- naphthyl methyl ketone
  • 1-( naphthyl)ethan-1-one
  • 1-(1- naphthyl)ethanone
  • oranger liquid (Givaudan)
  • oranger liquid extra (Givaudan)
JECFA Food Flavoring N/A
JECFA Food Additive N/A
DG SANTE Food Flavourings 07.214 alpha-methyl naphthyl ketone
DG SANTE Food Contact Materials N/A
FDA UNII U44R403XVS
CoE Number N/A
XlogP3-AA N/A
Molecular Weight 170.2109
Molecular Formula C12 H10 O

Organoleptic

Organoleptic Notes
  • 1. Odor Type: floral Odor Strength:medium ,recommend smelling in a 10.00 % solution or less
  • Substantivity:400 hour(s) at 20.00 % in dipropylene glycol
  • sweet neroli orangeflower powdery
  • Odor Description:at 10.00 % in dipropylene glycol. sweet neroli orange blossom powderyLuebke, William tgsc, (1989)
  • Odor sample from: Harrmann & Reimer Corporation
  • Odor and/or flavor descriptions from others (if found).
Odor floral
sweet, neroli, orangeflower, powdery,
Flavor N/A

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Properties

Food Chemicals Codex Listed No
Appearance yellow brown clear liquid (est)
Assay 95.00 to 100.00
Specific Gravity 1.11000 to 1.11600 @ 25.00 °C.
Lbs/Gal (est) 9.236 to 9.286
Refractive Index 1.62000 to 1.63000 @ 20.00 °C.
Melting Point 33.00 to 34.00 °C. @ 760.00 mm Hg
Boiling Point 297.00 to 299.00 °C. @ 760.00 mm Hg
Flash Point 265.00 °F. TCC ( 129.44 °C. )
Acid Value N/A
Vapor Pressure 0.001000 mmHg @ 25.00 °C. (est)
Vapor Density N/A
logP (o/w) 2.858 (est)
Soluble In
  • ethyl alcohol, 4-5 parts 70%
  • water, 226.1 mg/L @ 25 °C (est)
  • paraffin oil
Occurrence
  • not found in nature