2-METHYLUNDECANAL

Synonyms. 2-Methylundecanal; 2-Methylhendecanal; Aldehyde C-12; Aldehyde C-12 mna; Methyl n-nonyl acetaldehyde; Methyl n-nonyl acetic aldehyde; Methyl nonyl acetic aldehyde; Methyl-n-nonylacetaldehyde; Methylnonylacetaldehyde; Methylnonylacetic aldehyde; Other RN: 135026-96-9

2-METHYLUNDECANAL

 

PRODUCT IDENTIFICATION

CAS RN

110-41-8

EINECS RN

203-765-0

FORMULA

C12H24O

MOLE WEIGHT

184.32

H.S CODE

2912.19.2000

SMILES

C(CCCCCCCC)[C@@H](C=O)C

CLASSIFICATION

Aldehyde, Fragrance

EXTRA NOTES

FEMA No. 2749

 

PHYSICAL AND CHEMICAL PROPERTIES

PHYSICAL STATE.

clear liquid

MELTING POINT

 

BOILING POINT

171 C

DENSITY

0.83

SOLUBILITY IN WATER

Insoluble

SOLVENT SOLUBILITY Soluble in alcohol

VAPOR DENSITY

 

log P(octanol-water)

 

VAPOR PRESSURE

 

AUTOIGNITION TEMP

 
pH

 

REFRACTIVE INDEX

1.432

FLASH POINT

94 C

 

STABILITY AND REACTIVITY
STABILITY Stable under normal conditions.

INCOMPATIBLE MATERIALS

Strong oxidizing agents, strong reducing agents, strong bases.

POLYMERIZATION

Has not been reported

NFPA RATINGS

Health: 3, Flammability:1, Reactivity: 0

 

EXTERNAL LINKS & GENERAL DESCRIPTION

Wikipedia Linking

Google Scholar Search

Drug Information Portal (U.S. National Library of Medicine) - 2-Methylundecanal

PubChem Compound Summary - 2-Methylundecanal

KEGG (Kyoto Encyclopedia of Genes and Genomes) -  2-Methylundecanal

http://www.ebi.ac.uk/ -  2-Methylundecanal

http://www.ncbi.nlm.nih.gov/ - 2-Methylundecanal

http://www.thegoodscentscompany.com/ 2-Methylundecanal

http://www.chm.bris.ac.uk/

Aldehyde

Carbon chainlength, n

Odour characteristics

2-methyloctanal

8 Orange-floral, less fatty than nonanal

2-methylnonanal

9 Green, fatty-floral

2-methyldecanal

10 Fresh, orange

2-methylundecanal

11 Herbaceous-orange-ambergris like

2-methyldodecanal

12 Fatty-floral with ambergris note

2-methyltridecanal

13 Pleasant, mild, ambergris-like
 

http://www.chemicalland21.com/
Flavouring Substances Chemical Group 2

 

SALES SPECIFICATION

APPEARANCE

colorless liquid

ASSAY

97.0% min

ACID VALUE

~ 5.0

REFRACTIVE INDEX

1.43 ~ 1.435

 

TRANSPORT & REGULATORY INFORMATION

UN NO.

Not regulated

HAZARD SYMBOL

 
PACKING GROUP  

 

PACKING

 

 

PRICE INFORMATION