3,4-DIMETHYLSTYRENEOXIDE

Modify Date: 2025-08-25 13:51:00

3,4-DIMETHYLSTYRENEOXIDE structure	Common Name	3,4-DIMETHYLSTYRENEOXIDE
	CAS Number	1855-36-3	Molecular Weight	148.20200
	Density	1.05g/cm3	Boiling Point	242ºC at 760 mmHg
	Molecular Formula	C₁₀H₁₂O	Melting Point	N/A
	MSDS	N/A	Flash Point	95.8ºC

Name	2-(3,4-Dimethylphenyl)oxirane
Synonym	More Synonyms

Density	1.05g/cm3
Boiling Point	242ºC at 760 mmHg
Molecular Formula	C₁₀H₁₂O
Molecular Weight	148.20200
Flash Point	95.8ºC
Exact Mass	148.08900
PSA	12.53000
LogP	2.37470
Vapour Pressure	0.0541mmHg at 25°C
Index of Refraction	1.549

CHEMICAL IDENTIFICATION

RTECS NUMBER :: ZE4551000

CHEMICAL NAME :: 1,2-Xylene, 4-(epoxyethyl)-

CAS REGISTRY NUMBER :: 1855-36-3

BEILSTEIN REFERENCE NO. :: 0116226

LAST UPDATED :: 199612

DATA ITEMS CITED :: 5

MOLECULAR FORMULA :: C10-H12-O

MOLECULAR WEIGHT :: 148.22

WISWESSER LINE NOTATION :: T3OTJ BR C1 D1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :: Mutation in mammalian somatic cells

TEST SYSTEM :: Rodent - hamster Lung

DOSE/DURATION :: 200 umol/L

REFERENCE :: CMSHAF Chemosphere. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.1- 1972- Volume(issue)/page/year: 8,369,1979

3,4-Dimethylben...

CAS#:5973-71-7

TRIMETHYLSULFON...

CAS#:2181-44-4

~78%

3,4-DIMETHYLSTY...

CAS#:1855-36-3

Literature: O'Connor, Stephen J.; Ladouceur, Gaetan H.; Bullock, William H.; Campbell, Ann-Marie; Dai, Miao; Dally, Robert; Dumas, Jacques; Hatoum-Mokdad, Holia N.; Khire, Uday; Lee, Wendy; Liu, Qingjie; Lowe, Derek B.; Magnuson, Steven R.; Qi, Ning; Shelekhin, Tatiana E.; Shen, Quanrong; Smith, Roger A.; Wang, Ming Patent: US2003/78260 A1, 2003 ;

3,4-Dimethylben...

CAS#:5973-71-7