pinoacetaldehyde

General Material Information

Preferred name	pinoacetaldehyde
Trivial Name	6,6-Dimethyl-2-norpinene-2-propionaldehyde
Short Description	homonopal
Formula	C12 H18 O
CAS Number	33885-51-7
ECHA Number	251-717-2
FDA UNII	Search
Nikkaji Number	J308.556B
xLogP3-AA	2.20 (est)
NMR Predictor	External link
Synonyms	bicyclo(3.1.1)hept-2-ene-2-propanal, 6,6-dimethyl- bicyclo[3.1.1]hept-2-ene-2-propanal, 6,6-dimethyl- 6,6-dimethyl bicyclo(3.1.1)hept-2-ene-2-propionaldehyde 6,6-dimethyl-2-norpinene propionaldehyde 6,6-dimethyl-2-norpinene-2-propionaldehyde 6,6-dimethyl-2-norpinenepropionaldehyde 3-(7,7-dimethyl-4-bicyclo[3.1.1]hept-3-enyl)propanal 6,6-dimethylbicyclo(3.1.1)hept-2-ene-2-propionaldehyde 3-(6,6-dimethylbicyclo[3.1.1]hept-2-en-2-yl)propanal 6,6-dimethylbicyclo[3.1.1]hept-2-ene-2-propionaldehyde homo nopal pino acetaldehyde (IFF) 3-(7,7-dimethyl-4-bicyclo[3.1.1]hept-3-enyl)propanal 2-Norpinene-2-propionaldehyde, 6,6-dimethyl- 6,6-Dimethylbicyclo[3.1.1]hept-2-ene-2-propanal 3-(6,6-Dimethylbicyclo[3.1.1]hept-2-en-2-yl)propanal 6,6-Dimethyl-2-norpinene-2-propionaldehyde 3-(6,6-Dimethyl-4-bicyclo[3.1.1]hept-3-enyl)propanal

(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
Wikipedia:	View

Associate Allied Chemicals	Azelis UK
Ernesto Ventós	Fine Fragrances Pvt Ltd
IFF	Indukern F&F
Liaison Carbone	Lluch Essence
M&U International	Penta International
Perfumery Laboratory	The John D. Walsh Company
The Lermond Company	Tianjin Danjun International
Azelis UK Ltd.	Indukern, S.A. F&F Ingredients Division
Lluch Essence S.L.	M&U International LLC
Penta International Corporation	The John D. Walsh Company, Inc
Tianjin Danjun International Trade Co., LTD.	Ernesto Ventós S.A.

Material listed in food chemical codex	No
Molecular weight	178.27465820312
Specific gravity	@ 25 °C
Pounds per Gallon	7.913 to 7.963
Specific gravity	@ 20 °C
Pounds per Gallon	7.931 to 7.981
Refractive Index	1.481 to 1.486 @ 20 °C
Boiling Point	243 to 244°C @ 760 mm Hg
Acid Value	5 max KOH/g
Vapor Pressure	0.03 mmHg @ 25 °C
Flash Point TCC Value	88.89 °C TCC
logP (o/w)	3.435 est
Solubility
alcohol	Yes
water, 34.44 mg/L @ 25 °C (est)	Yes
water	No

Odor Type: Aldehydic
fresh, clean, watery, balsamic, pine, nutty, natural, aldehydic
Odor strength	medium
Substantivity	84 hour(s) at 100.00 %
Luebke, William tgsc, (1987)	At 100.00 %. fresh clean watery balsam pine nutty natural aldehydic
General comment	Fresh, herbal, marine, watery, woody, balsamic, pine character with an aldehydic effect reminiscent of a sea breeze

Applications	fragrance agents
Odor purposes	Aldehydic, Fresh and clean, Green, Herbal, Melon, Pine
Other purposes	Clean, Ozone, Topnotes
Cosmetic purposes	Perfuming agents


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

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 pinoacetaldehyde usage levels up to:
	2.0000 % in the fragrance concentrate.

Recommendation for pinoacetaldehyde flavor usage levels up to:
	not for flavor use.

AIDS Citations:Search

Cancer Citations:Search

Toxicology Citations:Search

EPA Substance Registry Services (TSCA):33885-51-7

EPA Substance Registry Services (SRS):Registry

Laboratory Chemical Safety Summary :118111

National Institute of Allergy and Infectious Diseases:Data

3-(7,7-dimethyl-4-bicyclo[3.1.1]hept-3-enyl)propanal

Chemidplus:0033885517