alpha-naphthyl methyl ketone
oranger liquid (Givaudan)
 
Notes:
None found
  • A.C.S. International
  • Associate Allied Chemicals
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      Methyl Alpha Napthyl Ketone
       
  • Lluch Essence
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      alpha-METHYL NAFTYL KETONE LIQ.
       
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      13-57005 METHYL NAPHTHYL KETONE, LIQUID
       
  • Vigon International
    • Vigon International, Inc.
      Passion for Simplicity
      Manufacturer and supplier of high quality flavor and fragrance ingredients.
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      Product(s):
      502639 Oranger Liquid Extra
       
Synonyms   Articles   Notes   Search
1-naphthalen-1-ylethanone (Click)
CAS Number: 941-98-0Picture of molecule
ECHA EINECS - REACH Pre-Reg: 213-384-1
FDA UNII: U44R403XVS
Nikkaji Web: J70.964F
Beilstein Number: 1100618
MDL: MFCD00004013
XlogP3-AA: 2.90 (est)
Molecular Weight: 170.21090000
Formula: C12 H10 O
BioActivity Summary: listing
NMR Predictor: Predict (works with chrome or firefox)
Category: flavor and fragrance agents
 
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
Google Scholar: Search
Google Books: Search
Google Scholar: with word "volatile"Search
Google Scholar: with word "flavor"Search
Google Scholar: with word "odor"Search
Perfumer and Flavorist: Search
Google Patents: Search
US Patents: Search
EU Patents: Search
Pubchem Patents: Search
Flavis Number: 07.214 (Old)
DG SANTE Food Flavourings: 07.214  alpha-methyl naphthyl ketone
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Physical Properties:
Appearance: yellow brown clear liquid (est)
Assay: 95.00 to 100.00 % 
Food Chemicals Codex Listed: No
Specific Gravity: 1.11000 to 1.11600 @  25.00 °C.
Pounds per Gallon - (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
Vapor Pressure: 0.001000 mm/Hg @ 25.00 °C. (est)
Flash Point: 265.00 °F. TCC ( 129.44 °C. )
logP (o/w): 2.858 (est)
Soluble in:
 ethyl alcohol, 4-5 parts 70%
 water, 226.1 mg/L @ 25 °C (est)
Insoluble in:
 paraffin oil
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Organoleptic Properties:
Odor Type: floral
Odor Strength: medium ,
recommend smelling in a 10.00 % solution or less
 sweet  neroli  orangeflower  powdery  
Odor Description:
at 10.00 % in dipropylene glycol. 
sweet neroli orange blossom powdery
Luebke, William tgsc, (1989)
Substantivity: 400 Hour(s)
  
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Cosmetic Information:
CosIng: cosmetic data
Cosmetic Uses: masking agents
perfuming agents
Synonyms   Articles   Notes   Search   Top
Suppliers:
A.C.S. International
MNK alpha 80% liquid
Operational Capabilities
Acme Synthetic Chemicals
alpha-Methyl Naphtyl Ketone
Odor: characteristic
Use: Sweet, Floral, but rather harsh Orange-blossom-like odor of considerable tenacity.
Associate Allied Chemicals
Methyl Alpha Napthyl Ketone
About
Lluch Essence
alpha-METHYL NAFTYL KETONE LIQ.
Penta International
METHYL NAPHTHYL KETONE, LIQUID
Santa Cruz Biotechnology
For experimental / research use only.
1-Acetonaphthone
Sigma-Aldrich
For experimental / research use only.
1-Acetonaphthone analytical standard
TCI AMERICA
For experimental / research use only.
1-Acetonaphthone >95.0%(GC)
Vigon International
Oranger Liquid Extra
Odor: Orangeblossom
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Safety Information:
Preferred SDS: View
European information :
Most important hazard(s):
Xn - Harmful.
R 22 - Harmful if swallowed.
R 36/38 - Irritating to skin and eyes.
R 51/53 - Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
S 02 - Keep out of the reach of children.
S 20/21 - When using do not eat, drink or smoke.
S 24/25 - Avoid contact with skin and eyes.
S 26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S 37/39 - Wear suitable gloves and eye/face protection.
S 61 - Avoid release to the environment. Refer to special instructions/safety data sheet.
 
Hazards identification
 
Classification of the substance or mixture
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)
None found.
GHS Label elements, including precautionary statements
 
Pictogram
 
Hazard statement(s)
None found.
Precautionary statement(s)
None found.
Oral/Parenteral Toxicity:
oral-rat LD50  [sex: M,F] 1560 mg/kg
(Moreno, 1977x)

oral-rat LD50  [sex: M] 800 mg/kg
(Eastman Kodak Co., 1992b)

oral-mouse LD50  [sex: M] 800 mg/kg
(Eastman Kodak Co., 1992b)

oral-rat LD50  1560 mg/kg
Food and Chemical Toxicology. Vol. 20, Pg. 755, 1982.

Dermal Toxicity:
skin-rabbit LD50 > 5000 mg/kg
Food and Chemical Toxicology. Vol. 20, Pg. 755, 1982.

Inhalation Toxicity:
Not determined
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Safety in Use Information:
Category: flavor and fragrance agents
Recommendation for alpha-naphthyl methyl ketone usage levels up to:
  3.0000 % in the fragrance concentrate.
 
Maximised Survey-derived Daily Intakes (MSDI-EU): 0.0012 (μg/capita/day)
Modified Theoretical Added Maximum Daily Intake (mTAMDI): 1600 (μg/person/day)
Threshold of Concern:90 (μg/person/day)
Structure Class: III
 
Food categories according to Commission Regulation EC No. 1565/2000 (EC, 2000) in FGE.06 (EFSA, 2002a). According to the Industry the "normal" use is defined as the average of reported usages and "maximum use" is defined as the 95th percentile of reported usages (EFSA, 2002i).
Note: mg/kg = 0.001/1000 = 0.000001 = 1/1000000 = ppm.
 average usage mg/kgmaximum usage mg/kg
Dairy products, excluding products of category 02.0 (01.0): 3.0000015.00000
Fats and oils, and fat emulsions (type water-in-oil) (02.0): 2.0000010.00000
Edible ices, including sherbet and sorbet (03.0): 3.0000015.00000
Processed fruit (04.1): 2.0000010.00000
Processed vegetables (incl. mushrooms & fungi, roots & tubers, pulses and legumes), and nuts & seeds (04.2): --
Confectionery (05.0): 4.0000020.00000
Cereals and cereal products, incl. flours & starches from roots & tubers, pulses & legumes, excluding bakery (06.0): 2.0000010.00000
Bakery wares (07.0): 5.0000025.00000
Meat and meat products, including poultry and game (08.0): 1.000005.00000
Fish and fish products, including molluscs, crustaceans and echinoderms (MCE) (09.0): 1.000005.00000
Eggs and egg products (10.0): --
Sweeteners, including honey (11.0): --
Salts, spices, soups, sauces, salads, protein products, etc. (12.0): 2.0000010.00000
Foodstuffs intended for particular nutritional uses (13.0): 3.0000015.00000
Non-alcoholic ("soft") beverages, excl. dairy products (14.1): 2.0000010.00000
Alcoholic beverages, incl. alcohol-free and low-alcoholic counterparts (14.2): 4.0000020.00000
Ready-to-eat savouries (15.0): 5.0000025.00000
Composite foods (e.g. casseroles, meat pies, mincemeat) - foods that could not be placed in categories 01.0 - 15.0 (16.0): 2.0000010.00000
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Safety References:
European Food Safety Athority(efsa): Flavor usage levels; Subacute, Subchronic, Chronic and Carcinogenicity Studies; Developmental / Reproductive Toxicity Studies; Genotoxicity Studies...
European Food Safety Authority (EFSA) reference(s):
Opinion of the Scientific Panel on food additives, flavourings, processing aids and materials in contact with food (AFC) related to Flavouring Group Evaluation 16 (FGE.16): Aromatic ketones from chemical group 21 (Commission Regulation (EC) No 1565/2000 of 18 July 2000)
View page or View pdf
Flavouring Group Evaluation 16, Revision 1 (FGE.16Rev1)[1]: Aromatic ketones from chemical group 21- Opinion of the Scientific Panel on Food Additives, Flavourings, Processing Aids and Materials in Contact with Food
View page or View pdf
Flavouring Group Evaluation 69, (FGE.69)[1] - Consideration of aromatic substituted secondary alcohols, ketones and related esters evaluated by JECFA (57th meeting) structurally related to aromatic ketones from chemical group 21 evaluated by EFSA in FGE.16 (2006) - Opinion of the Scientific Panel on Food Additives, Flavourings, Processing Aids and Materials in Contact with Food
View page or View pdf
Flavouring Group Evaluation 16, Revision 2 (FGE.16Rev2): Aromatic ketones from chemical group 21
View page or View pdf
EPI System: View
NLM Developmental and Reproductive Toxicity: Search
EPA Substance Registry Services (TSCA): 941-98-0
EPA ACToR: Toxicology Data
EPA Substance Registry Services (SRS): Registry
Laboratory Chemical Safety Summary : 13663
National Institute of Allergy and Infectious Diseases: Data
WGK Germany: 2
 1-naphthalen-1-ylethanone
Chemidplus: 0000941980
RTECS: AL2982800 for cas# 941-98-0
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References:
 1-naphthalen-1-ylethanone
NIST Chemistry WebBook: Search Inchi
Canada Domestic Sub. List: 941-98-0
Pubchem (cid): 13663
Pubchem (sid): 134979250
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Other Information:
(IUPAC): Atomic Weights of the Elements 2009
(IUPAC): Atomic Weights of the Elements 2009 (pdf)
Videos: The Periodic Table of Videos
tgsc: Atomic Weights use for this web site
(IUPAC): Periodic Table of the Elements
HMDB (The Human Metabolome Database): Search
Export Tariff Code: 2914.39.9000
ChemSpider: View
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Potential Blenders and core components note
 
For Odor
aldehydic
 nonanal (aldehyde C-9)FL/FR
anisic
para-anisaldehydeFL/FR
balsamic
 opoponax oil (balsamodendron kafal)FL/FR
citrus
 citral / methyl anthranilate schiff's baseFR
(Z)-4-decenalFL/FR
alpha-terpinyl methyl etherFL/FR
clean
 clean nitrileFR
coumarinic
 tonka ketoneFR
floral
 acetyl tetralinFR
 champaca absoluteFR
 cyclamen aldehyde / methyl anthranilate schiff's baseFR
 decanal / methyl anthranilate schiff's baseFR
 decyl formateFR
 dimethyl anthranilateFL/FR
 ethyl anthranilateFL/FR
 ethyl ethyl anthranilateFL/FR
 geranyl phenyl acetateFL/FR
 honeysuckle absoluteFR
 hydroxycitronellal / methyl anthranilate schiff's baseFR
 leerall / methyl anthranilate schiff's baseFR
 lilyall / methyl anthranilate schiff's baseFR
 linaloolFL/FR
 linalyl anthranilateFL/FR
beta-naphthyl anthranilateFL/FR
beta-naphthyl methyl ketoneFL/FR
 nerolFL/FR
 neroli oil bigardeFL/FR
 neroli oil CO2 extractFL/FR
 nerolin fragarolFL/FR
 nonanal / methyl anthranilate schiff's baseFR
 ocean propanal / methyl anthranilate schiff's baseFR
bitter orangeflower absolute moroccoFL/FR
 orris rhizome resinoid (iris pallida)FL/FR
 petitgrain bigarade oilFL/FR
 petitgrain mandarin oil terpenelessFL/FR
 petitgrain oil paraguayFL/FR
 propyl anthranilateFL/FR
 surfleurs d'oranger oilFL/FR
alpha-terpinyl anthranilateFL/FR
 wallflower absoluteFR
fruity
 cyclohexyl anthranilateFL/FR
 methyl anthranilateFL/FR
green
 nerol oxideFL/FR
herbal
 linalyl acetateFL/FR
naphthyl
beta-naphthyl ethyl etherFL/FR
beta-naphthyl methyl etherFL/FR
2-naphthyl phenyl ketone 
woody
 convolvulus scoparius wood oil 
 labdanum ethanoneFR
 methyl anthranilate / isocyclocitral schiff's baseFR
 
For Flavor
 
No flavor group found for these
 convolvulus scoparius wood oil 
 ethyl anthranilateFL/FR
 ethyl ethyl anthranilateFL/FR
beta-naphthyl methyl etherFL/FR
2-naphthyl phenyl ketone 
 propyl anthranilateFL/FR
 surfleurs d'oranger oilFL/FR
alpha-terpinyl anthranilateFL/FR
aldehydic
 nonanal (aldehyde C-9)FL/FR
balsamic
 opoponax oil (balsamodendron kafal)FL/FR
citrus
(Z)-4-decenalFL/FR
 linaloolFL/FR
beta-naphthyl methyl ketoneFL/FR
 nerolFL/FR
 petitgrain bigarade oilFL/FR
 petitgrain oil paraguayFL/FR
creamy
para-anisaldehydeFL/FR
floral
 geranyl phenyl acetateFL/FR
 linalyl acetateFL/FR
 linalyl anthranilateFL/FR
 neroli oil bigardeFL/FR
 neroli oil CO2 extractFL/FR
bitter orangeflower absolute moroccoFL/FR
 orris rhizome resinoid (iris pallida)FL/FR
fruity
 cyclohexyl anthranilateFL/FR
 dimethyl anthranilateFL/FR
 methyl anthranilateFL/FR
beta-naphthyl anthranilateFL/FR
 nerolin fragarolFL/FR
 petitgrain mandarin oil terpenelessFL/FR
green
 nerol oxideFL/FR
powdery
beta-naphthyl ethyl etherFL/FR
woody
alpha-terpinyl methyl etherFL/FR
 
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Potential Uses:
 fixer 
 jasminFR
 narcissus narcisseFR
 neroliFR
 orange blossomFR
 strawberryFR
 wisteria wistaria glycineFR
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Occurrence (nature, food, other): note
 not found in nature
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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)
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Articles:
 None found yet.
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