1,6-Heptadien-3-one,1-(2,6,6-trimethyl-2-cyclohexen-1-yl)- cas no:79-78-7

Name1,6-Heptadien-3-one,1-(2,6,6-trimethyl-2-cyclohexen-1-yl)-
CAS79-78-7
Synonyms1-(2,6,6-Trimethyl-2-cyclohexen-1-yl)-1,6-heptadien-3-one;Allyl-a-ionone; Cetone V
EINECS(EC#)201-225-9
Molecular FormulaC16H24 O
Molecular Weight232.40

Appearancecolourless to yellow liquid with a fruity, woody odour
refractive indexn20/D 1.505(lit.)

Safety A skin irritant. Combustible liquid. When heated to decomposition it emits acrid smoke and irritating fumes. See also ALLYL COMPOUNDS.

CHEMICAL IDENTIFICATION

RTECS NUMBER :

MI5550000

CHEMICAL NAME :

1,6-Heptadien-3-one, 1-(2,6,6-trimethyl-2-cyclohexen-1-yl)-

CAS REGISTRY NUMBER :

79-78-7

BEILSTEIN REFERENCE NO. :

3133731

LAST UPDATED :

199709

DATA ITEMS CITED :

4

MOLECULAR FORMULA :

C16-H24-O

MOLECULAR WEIGHT :

232.40

WISWESSER LINE NOTATION :

L6AUTJ B1 C1U1V3U1 D1 D1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :

Standard Draize test

ROUTE OF EXPOSURE :

Administration onto the skin

SPECIES OBSERVED :

Rodent - rabbit

REFERENCE :

FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 11,1079,1973 ** ACUTE TOXICITY DATA **

TYPE OF TEST :

LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :

Administration onto the skin

SPECIES OBSERVED :

Rodent - rabbit

DOSE/DURATION :

>5 gm/kg

TOXIC EFFECTS :

Details of toxic effects not reported other than lethal dose value

REFERENCE :

FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 11,493,1973 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - T1515 No. of Facilities: 15 (estimated) No. of Industries: 1 No. of Occupations: 16 No. of Employees: 2279 (estimated)