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2-pentylidene cyclohexanone
cyclohexanone, 2-pentylidene-

Supplier Sponsors

Name:(2Z)-2-pentylidenecyclohexan-1-one
CAS Number: 25677-40-1Picture of molecule3D/inchi
ECHA EINECS - REACH Pre-Reg:247-178-8
FDA UNII: YB5LR0BA4F
Beilstein Number:2355795
MDL:MFCD21333152
XlogP3-AA:3.30 (est)
Molecular Weight:166.26366000
Formula:C11 H18 O
NMR Predictor:Predict (works with chrome, Edge or firefox)
Category:information only not used for fragrances or flavors
 
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
Google Patents:Search
US Patents:Search
EU Patents:Search
Pubchem Patents:Search
PubMed:Search
NCBI:Search
 
Physical Properties:
Assay: 95.00 to 100.00
Food Chemicals Codex Listed: No
Boiling Point: 259.00 to 261.00 °C. @ 760.00 mm Hg
Vapor Pressure:0.012000 mmHg @ 25.00 °C. (est)
Flash Point: 227.00 °F. TCC ( 108.33 °C. )
logP (o/w): 2.014 (est)
Soluble in:
 alcohol
 water, 43.35 mg/L @ 25 °C (est)
Insoluble in:
 water
 
Organoleptic Properties:
Odor and/or flavor descriptions from others (if found).
 
Cosmetic Information:
CosIng:cosmetic data
Cosmetic Uses: not used anymore
 
Suppliers:
BOC Sciences
For experimental / research use only.
2-Pentylidenecyclohexan-1-one
 
Safety Information:
 
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 5000 mg/kg
Food and Chemical Toxicology. Vol. 20, Pg. 797, 1982.

Dermal Toxicity:
skin-rabbit LD50 3500 mg/kg
Food and Chemical Toxicology. Vol. 20, Pg. 797, 1982.

Inhalation Toxicity:
Not determined
 
Safety in Use Information:
Category:
information only not used for fragrances or flavors
IFRA Critical Effect:
Dermal sensitization
 View the IFRA Standard
Recommendation for 2-pentylidene cyclohexanone usage levels up to:
 PROHIBITED: Should not be used as a fragrance ingredient.
 
Recommendation for 2-pentylidene cyclohexanone flavor usage levels up to:
 not for flavor use.
 
Safety References:
EPI System: View
AIDS Citations:Search
Cancer Citations:Search
Toxicology Citations:Search
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :6438041
National Institute of Allergy and Infectious Diseases:Data
SCCNFP:opinion
(2Z)-2-pentylidenecyclohexan-1-one
Chemidplus:0025677401
 
References:
 (2Z)-2-pentylidenecyclohexan-1-one
NIST Chemistry WebBook:Search Inchi
Canada Domestic Sub. List:25677-40-1
Pubchem (cid):6438041
Pubchem (sid):135075783
 
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
HMDB (The Human Metabolome Database):Search
ChemSpider:View
 
Potential Blenders and core components note
None Found
 
Potential Uses:
None Found
 
Occurrence (nature, food, other):note
 not found in nature
 
Synonyms:
 cyclohexanone, 2-pentylidene-
2-pentylidene cyclohexan-1-one
(2Z)-2-pentylidenecyclohexan-1-one
2-pentylidenecyclohexan-1-one
2-pentylidenecyclohexanone
 
 
Notes:
None found
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