1,4-Dioxaspiro[4.5]decane,2-methyl-

Modify Date: 2024-01-14 12:42:12

1,4-Dioxaspiro[4.5]decane,2-methyl- Structure
1,4-Dioxaspiro[4.5]decane,2-methyl- structure
Common Name 1,4-Dioxaspiro[4.5]decane,2-methyl-
CAS Number 4722-68-3 Molecular Weight 156.22200
Density 1.01g/cm3 Boiling Point 188ºC at 760mmHg
Molecular Formula C9H16O2 Melting Point N/A
MSDS N/A Flash Point 64.6ºC

 Names

Name 3-methyl-1,4-dioxaspiro[4.5]decane
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.01g/cm3
Boiling Point 188ºC at 760mmHg
Molecular Formula C9H16O2
Molecular Weight 156.22200
Flash Point 64.6ºC
Exact Mass 156.11500
PSA 18.46000
LogP 2.08210
Index of Refraction 1.473

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
JH3675000
CHEMICAL NAME :
1,4-Dioxaspiro(4.5)decane, 2-methyl-
CAS REGISTRY NUMBER :
4722-68-3
BEILSTEIN REFERENCE NO. :
0106031
LAST UPDATED :
199712
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C9-H16-O2
MOLECULAR WEIGHT :
156.25
WISWESSER LINE NOTATION :
T5OXOTJ D1 B-& AL6XTJ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
250 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CBCCT* "Summary Tables of Biological Tests," National Research Council Chemical-Biological Coordination Center. (National Academy of Science Library, 2101 Constitution Ave., NW, Washington, DC 20418) Volume(issue)/page/year: 8,741,1956

 Synthetic Route

~98%

1,4-Dioxaspiro[4.5]decane,2-methyl- Structure

1,4-Dioxaspiro[...

CAS#:4722-68-3

Literature: Huirong, Yang; Yingde, Li Bina Cui Synthetic Communications, 1998 , vol. 28, # 7 p. 1233 - 1238

 Synonyms

EINECS 225-213-8
1,4-DIOXASPIRO(4.5)DECANE,2-METHYL
2-Methyl-1,4-dioxa-spiro[4.5]decan
cyclohexanone propylene acetal
4-methyl-2,2-pentamethylene-1,3-dioxolane
Cyclohexanone,cyclic propylene acetal
2-methyl-1,4-dioxa-spiro[4.5]decane