1,3-Dioxolane,2-(2,6-dimethyl-1,5-heptadien-1-yl)-

Modify Date: 2024-01-02 09:20:36

1,3-Dioxolane,2-(2,6-dimethyl-1,5-heptadien-1-yl)- Structure
1,3-Dioxolane,2-(2,6-dimethyl-1,5-heptadien-1-yl)- structure
Common Name 1,3-Dioxolane,2-(2,6-dimethyl-1,5-heptadien-1-yl)-
CAS Number 66408-78-4 Molecular Weight 196.28600
Density 0.986g/cm3 Boiling Point 253.4ºC at 760mmHg
Molecular Formula C12H20O2 Melting Point N/A
MSDS N/A Flash Point 109.8ºC

 Names

Name 2-((e)-2,6-dimethyl-hepta-1,5-dienyl)-[1,3]dioxolane
Synonym More Synonyms

 Chemical & Physical Properties

Density 0.986g/cm3
Boiling Point 253.4ºC at 760mmHg
Molecular Formula C12H20O2
Molecular Weight 196.28600
Flash Point 109.8ºC
Exact Mass 196.14600
PSA 18.46000
LogP 3.05200
Index of Refraction 1.518

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
JH7494000
CHEMICAL NAME :
1,3-Dioxolane, 2-(2,6-dimethyl-1,5-heptadienyl)-
CAS REGISTRY NUMBER :
66408-78-4
LAST UPDATED :
199701
DATA ITEMS CITED :
4
MOLECULAR FORMULA :
C12-H20-O2
MOLECULAR WEIGHT :
196.32
WISWESSER LINE NOTATION :
T5O COTJ B1UY1&3UY1&1

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: 17,749,1979 ** ACUTE TOXICITY DATA **
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
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: 17,749,1979
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: 17,749,1979

 Safety Information

HS Code 2932999099

 Synthetic Route

~90%

1,3-Dioxolane,2-(2,6-dimethyl-1,5-heptadien-1-yl)- Structure

1,3-Dioxolane,2...

CAS#:66408-78-4

Literature: Karimi, Babak; Golshani, Behzad Synthesis, 2002 , # 6 p. 784 - 788

 Customs

HS Code 2932999099
Summary 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

EINECS 266-344-0
RARECHEM AL BP 0142
CITRAL ETHYLENE GLYCOL ACETAL
CITRACETAL
2-<2.6-Dimethyl-heptadien-1.5-yl>-<1.3>-dioxolan