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heptadecyl aldehyde

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CAS Number: 629-90-3Picture of molecule3D/inchi
ECHA EINECS - REACH Pre-Reg:211-115-2
FDA UNII: 74T693129Y
Nikkaji Web:J96.096I
XlogP3-AA:7.60 (est)
Molecular Weight:254.45718000
Formula:C17 H34 O
NMR Predictor:Predict (works with chrome, Edge or firefox)
Category:natural substances and extractives
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
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Pubchem Patents:Search
Physical Properties:
Assay: 95.00 to 100.00
Food Chemicals Codex Listed: No
Melting Point: 36.00 °C. @ 760.00 mm Hg
Boiling Point: 309.00 to 310.00 °C. @ 760.00 mm Hg (est)
Vapor Pressure:0.001000 mmHg @ 25.00 °C. (est)
Flash Point: 296.00 °F. TCC ( 146.90 °C. ) (est)
logP (o/w): 7.537 (est)
Soluble in:
 water, 0.01584 mg/L @ 25 °C (est)
Insoluble in:
Organoleptic Properties:
Odor and/or flavor descriptions from others (if found).
Cosmetic Information:
None found
BOC Sciences
For experimental / research use only.
Santa Cruz Biotechnology
For experimental / research use only.
For experimental / research use only.
Heptadecanal >97.0%(GC)
Safety Information:
Preferred SDS: View
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
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:
natural substances and extractives
Recommendation for heptadecanal usage levels up to:
 not for fragrance use.
Recommendation for heptadecanal 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 :71552
National Institute of Allergy and Infectious Diseases:Data
NIST Chemistry WebBook:Search Inchi
Pubchem (cid):71552
Pubchem (sid):135030447
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):HMDB31039
Export Tariff Code:2912.19.5000
Typical G.C.
VCF-Online:VCF Volatile Compounds in Food
Potential Blenders and core components note
None Found
Potential Uses:
None Found
Occurrence (nature, food, other):note
 beef roasted beef
Search PMC Picture
 blackberry juice
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 lemon oil
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 lime oil expressed @ trace%
Data GC Search Trop Picture
 pork liver cooked
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 rhus typhina
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 heptadecyl aldehyde


PubMed:RP-HPLC-fluorescence analysis of aliphatic aldehydes: application to aldehyde-generating enzymes HACL1 and SGPL1.
PubMed:Identification of a natural source for the OR37B ligand.
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PubMed:Attraction of female Culex quinquefasciatus Say (Diptera: Culicidae) to odors from chicken feces.
PubMed:Synthesis of lanopylin B1.
PubMed:Highly Enantioselective Aldol Reaction with 2-Trimethylsilyloxyfuran: The First Catalytic Asymmetric Autoinductive Aldol Reaction The authors wish to thank J. C. Jullian for his help in NMR experiments, Dr. X. Franck for stimulating discussions, and Prof. R. Hocquemiller for his continuous interest in this study. Thanks are due to M.J. Vega Capela for the experiments with heptadecanal. L. Tache and B. Mbeninack are acknowledged for the preparation of the (R,R)-2 isomer.
PubMed:Chemistry of defensive secretions in nymphs and adults of fire bug,Pyrrhocoris apterus L. (Heteroptera, Pyrrhocoridae).
Isol. from lemon oil (Citrus limon)
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