1003-78-7 2,4-二甲基环丁砜 2,4-Dimethylsulfolane

中文名称：	2,4-二甲基环丁砜
英文名称：	2,4-Dimethylsulfolane
英文别名：	2,4-Dimethyltetrahydrothiophene-1,1-dioxide; tetrahydro-2,4-dimethylthiophene 1,1-dioxide; 2,4-dimethylthiophan 1,1-dioxide; 2,4-dimethyltetrahydrothiophene 1,1-dioxide; (2S,4S)-2,4-dimethyltetrahydrothiophene 1,1-dioxide; (2S,4R)-2,4-dimethyltetrahydrothiophene 1,1-dioxide; (2R,4R)-2,4-dimethyltetrahydrothiophene 1,1-dioxide; (2R,4S)-2,4-dimethyltetrahydrothiophene 1,1-dioxide
CAS号：	1003-78-7
EINECS号：	213-716-5
分子式：	C₆H₁₂O₂S
分子量：	148.2233
InChI：	InChI=1/C6H12O2S/c1-5-3-6(2)9(7,8)4-5/h5-6H,3-4H2,1-2H3/t5-,6+/m0/s1
分子结构：
密度：	1.095g/cm³
熔点：	-3℃
沸点：	279.3°C at 760 mmHg
闪点：	145.6°C
蒸汽压：	0.00688mmHg at 25°C

危险性标志:	F:Highly flammable; T:Toxic;
风险术语：	R11:Highly flammable.; R23/24/25:Toxic by inhalation, in contact with skin and if swallowed.;
安全术语：	S16:Keep away from sources of ignition - No smoking.; S23:Do not inhale gas/fumes/vapour/spray.; S24/25:Avoid contact with skin and eyes.;