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acetyl tetralin

Chemical Structure

General Material Information

Preferred name acetyl tetralin
Trivial Name 6-Acetyltetralin
Short Description 1-(5,6,7,8-tetrahydronaphthalen-2-yl)ethanone
Formula C12 H14 O
CAS Number 774-55-0
ECHA Number 212-266-7
FDA UNII 6L3DBR6DE6
Nikkaji Number J193.160A
MDL MFCD00019710
xLogP3-AA 3.00 (est)
Bio Activity Summary External link
NMR Predictor External link
Synonyms
  • 2-acetyl-5,6,7,8-tetrahydronaphthalene
  • acetyltetrahydronaphthalene
  • 6-acetyltetralin
  • ethanone, 1-(5,6,7,8-tetrahydro-2-naphthalenyl)-
  • florantone T (Takasago)
  • 1-(5,6,7,8-tetrahydro-2-naphthalenyl)-ethanone
  • 1-(5,6,7,8-tetrahydro-2-naphthalenyl)ethanone
  • 1-(5,6,7,8-tetrahydro-2-naphthyl) ethan-1-one
  • 1-(5,6,7,8-tetrahydro-2-naphthyl)ethan-1-one
  • 5',6',7',8'- tetrahydro-2'-acetonaphthone
  • 1-(5,6,7,8-tetrahydronaphthalen-2-yl)ethan-1-one
  • 1-(5,6,7,8-tetrahydronaphthalen-2-yl)ethanone
  • 1-(5,6,7,8-tetrahydronaphthalen-2-yl)ethanone
  • 2′-Acetonaphthone, 5′,6′,7′,8′-tetrahydro-
  • 1-(5,6,7,8-Tetrahydro-2-naphthalenyl)ethanone
  • 6-Acetyl-1,2,3,4-tetrahydronaphthalene
  • 5,6,7,8-Tetrahydronaphth-2-yl methyl ketone
  • 6-Acetyltetralin
  • NSC 5179
  • 2-Acetyl-5,6,7,8-tetrahydronaphthalene
  • Floranton
  • 1-(5,6,7,8-Tetrahydronaphthalen-2-yl)ethan-1-one
  • (1,2,3,4-Tetrahydronaphthalen-6-yl)ethan-1-one
  • 1-Tetralin-6-ylethanone

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Other Information

(IUPAC):Atomic Weights of the Elements 2011 (pdf)
Videos:The Periodic Table of Videos
tgsc:Atomic Weights use for this web site
(IUPAC):Periodic Table of the Elements
CHEMBL:View
HMDB (The Human Metabolome Database):Search
Export Tariff Code:2914.19.9090
ChemSpider:View

PhysChem Properties

Material listed in food chemical codex No
Molecular weight 174.24278259277
Specific gravity @ 20 °C
Pounds per Gallon 8.747 to 8.914
Refractive Index 1.555 to 1.6 @ 20 °C
Boiling Point 312 to 313°C @ 760 mm Hg
Vapor Pressure 0.001 mmHg @ 25 °C
Flash Point TCC Value 153.89 °C TCC
logP (o/w) 2.584 est
Solubility
alcohol Yes
water, 45.9 mg/L @ 25 °C (est) Yes
water No
Stability
antiperspirant Unspecified
detergent Unspecified
fabric softener Unspecified
soap Unspecified

Organoleptic Properties

Odor Type: Floral
floral, orangeflower, musk, grape
Odor strength medium
Substantivity > 168 hour(s) at 20.00 %
General comment At 100.00 %. floral orangeflower musk grape
Novel methyl anthranilate note, yet extremely stable and resitant to discoloration. Orange flower with some musk character
A highly unusual and useful material that can be used to replace methyl anthranilate in cases where that product would react with other materials or result in discolouration: even in fine fragrance this is often an issue. Floral-orange-blossom, neroli, musk, grape, dry

Potential Uses

Applications
Odor purposes Citrus , Floral , Hydrangea , Lilac , Moss , Musk , Neroli , Orange blossom , Sweet pea

Safety Information

Safety information

Preferred SDS: View
European information :
Most important hazard(s):
Xn N - Harmful, Dangerous for the environment.
R 22 - Harmful if swallowed.
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 36/37/39 - Wear suitable clothing, 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:
Not determined
Dermal Toxicity:
Not determined
Inhalation Toxicity:
Not determined

Safety in use information

Category:
fragrance agents
RIFM Fragrance Material Safety Assessment: Search
IFRA Code of Practice Notification of the 49th Amendment to the IFRA Code of Practice
Recommendation for acetyl tetralin usage levels up to:
5.0000 % in the fragrance concentrate.
Recommendation for acetyl tetralin flavor usage levels up to:
not for flavor use.

Safety references

EPI System: View
AIDS Citations:Search
Cancer Citations:Search
Toxicology Citations:Search
EPA Substance Registry Services (TSCA):774-55-0
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :69885
National Institute of Allergy and Infectious Diseases:Data
WGK Germany:3
1-(5,6,7,8-tetrahydronaphthalen-2-yl)ethanone
Chemidplus:0000774550