para-cresyl propionaldehyde

General Material Information

Preferred name	para-cresyl propionaldehyde
Trivial Name	4-Methylbenzenepropanal
Short Description	4-methylbenzenepropanal
Formula	C10 H12 O
CAS Number	5406-12-2
ECHA Number	226-460-4
FDA UNII	1RMD883W6C
Nikkaji Number	J217.968G
MDL	MFCD04112993
xLogP3-AA	2.00 (est)
Bio Activity Summary	External link
NMR Predictor	External link
Synonyms	benzenepropanal, 4-methyl- 3-p- cresyl propanal 3-para- cresyl propanal p- cresyl propionaldehyde para- cresyl propionaldehyde 3-p- cresyl propionaldeyde 3-para- cresyl propionaldeyde hydrocinnamaldehyde, p-methyl- 4-methyl benzene propanal 4-methyl hydrocinnamaldehyde p- methyl hydrocinnamaldehyde para- methyl hydrocinnamaldehyde para- methyl hydrocinnamic aldehyde 3-(4-methyl phenyl) propanal 3-(p- methyl phenyl) propanal 3-(para- methyl phenyl) propanal 3-(4-methyl-phenyl)-propionaldehyde 4-methylbenzenepropanal p- methylhydrocinnamic aldehyde 3-(4-methylphenyl)propanal 3-(p- methylphenyl)propanal 3-(4-methylphenyl)propionaldehyde 3-p- tolyl propionaldehyde 3-para- tolyl propionaldehyde 3-p- tolyl-propionaldehyde 3-p- tolylpropionaldehyde 3-(4-methylphenyl)propanal 4-Methylbenzenepropanal p-Methylhydrocinnamic aldehyde 3-p-Tolylpropanal 3-(p-Methylphenyl)propanal NSC 5304 3-(p-Tolyl)propionaldehyde 3-(4-Methylphenyl)propionaldehyde

Publications by US Patents
8,188,023 - 4-alkyl cyclohexanepropanal compounds and their use in perfume compositions
4-alkyl 1-(3-methoxy-2-propen-1-yl) benzene compounds and their use in perfume compositions

(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
VCF-Online:	VCF Volatile Compounds in Food
ChemSpider:	View

Material listed in food chemical codex	No
Molecular weight	148.20483398438
Boiling Point	222 to 223°C @ 760 mm Hg
Vapor Pressure	0.088 mmHg @ 25 °C
Flash Point TCC Value	100 °C TCC
logP (o/w)	2.58
Solubility
alcohol	Yes
water, 483.4 mg/L @ 25 °C (est)	Yes
water	No

Odor Type: Floral
heliotrope, lily, lilac
General comment	At 1.00 % in dipropylene glycol. heliotrope lily lilac

Applications	information only not used for fragrances or flavors
Odor purposes	Cinnamon, Heliotrope, Lilac, Lily
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:
information only not used for fragrances or flavors
IFRA Critical Effect:
Dermal sensitization
	View the IFRA Standard
limits in the finished product for - "leave on the skin contact":
	0.2000 % Restriction.
limits in the finished product for - "wash off the skin contact":
	0.2000 % Restriction.
limits in the finished product for - "no skin contact":
	2.0000 % Restriction.
Recommendation for para-cresyl propionaldehyde usage levels up to:
	PROHIBITED: Should not be used as a fragrance ingredient.

Recommendation for para-cresyl propionaldehyde flavor usage levels up to:
	not for flavor use.