Oxirane,2,2,3,3-tetramethyl-

Modify Date: 2025-08-23 16:50:25

Oxirane,2,2,3,3-tetramethyl- structure	Common Name	Oxirane,2,2,3,3-tetramethyl-
	CAS Number	5076-20-0	Molecular Weight	100.15900
	Density	0.827g/cm3	Boiling Point	72.9ºC at 760mmHg
	Molecular Formula	C₆H₁₂O	Melting Point	N/A
	MSDS	Chinese USA	Flash Point	26.6 °F
	Symbol	GHS02, GHS07	Signal Word	Danger

Name	2,2,3,3-tetramethyloxirane
Synonym	More Synonyms

Density	0.827g/cm3
Boiling Point	72.9ºC at 760mmHg
Molecular Formula	C₆H₁₂O
Molecular Weight	100.15900
Exact Mass	100.08900
PSA	12.53000
LogP	1.57380
Index of Refraction	n 20/D 1.396
InChIKey	SYQIWVMFOAHDMK-UHFFFAOYSA-N
SMILES	CC1(C)OC1(C)C

Oxirane,2,2,3,3-tetramethyl- MSDS(Chinese)

Symbol	GHS02, GHS07
Signal Word	Danger
Hazard Statements	H225-H302
Precautionary Statements	P210
Personal Protective Equipment	Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes	F,Xn
Risk Phrases	11-22
Safety Phrases	36/37
RIDADR	UN 1993 3/PG 2
HS Code	2910900090
Flash Point(F)	26.6 °F
Flash Point(C)	-3 °C

Precursor 8
CAS#:563-79-1 tetramethylethylene CAS#:76-09-5 Pinacol CAS#:23438-10-0 4,4,5,5-tetrame... CAS#:62820-00-2 Benzonitrile,4-...
CAS#:136132-07-5 3-(bromomethyl)... CAS#:13153-14-5 2,3-dimethylbut... CAS#:732-26-3 2,4,6-Tri-tert-... CAS#:594-81-0 2,3-dibromo-2,3...
DownStream 10
CAS#:75-97-8 Pinacolone CAS#:10473-13-9 2,3-Dimethylbut... CAS#:513-81-5 2,3-DIMETHYL-1,... CAS#:563-79-1 tetramethylethylene
CAS#:187737-37-7 propene CAS#:67-64-1 Acetone CAS#:115-11-7 Isobutylene CAS#:23171-85-9 2,3,3-TRIMETHYL...
CAS#:20127-81-5 acetic acid,2,3... CAS#:76-09-5 Pinacol

HS Code	2910900090
Summary	2910900090. epoxides, epoxyalcohols, epoxyphenols and epoxyethers, with a three-membered ring, and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

Oxirane,tetramethyl

2,3-Dimethyl-2-butene epoxide

2,3-dimethyl-2,3-epoxybutane

2,3-Dimethylbut-2-ene oxide

2,3-dimethylbut-2-ene epoxide

tetramethyloxirane

2,3-EPOXY-2,3-DIMETHYLBUTANE

1,1,2,2-tetramethylethylene oxide

Tetramethylethylene oxide

2,3-Dimethyl-2-butene oxide

Names