2274-42-2
中文名稱
甲基磺酰乙腈
英文名稱
METHYLSULFONYLACETONITRILE
CAS
2274-42-2
EINECS 編號
218-888-5
分子式
C3H5NO2S
MDL 編號
MFCD00014743
分子量
119.14
MOL 文件
2274-42-2.mol
更新日期
2026/06/30 18:20:45
2274-42-2 結(jié)構(gòu)式
基本信息
中文別名
甲基磺酰乙腈甲磺酰乙腈
甲磺酰乙腈, 98+%
英文別名
2-(METHYLSULFONYL)ACETONITRILECYANOMETHYLSULFONYLMETHANE
METHANESULFONYLACETONITRILE
METHANESULPHONYLACETONITRILE
METHYLSULFONYLACETONITRILE
Acetonitrile, (methylsulfonyl)-
Methylsulphonylacetonitrile
mesylacetonitrile
2-(Methylsulphonyl)acetonitrile
Methanesulfonylacetonitrile,98+%
Methanesulphonylacetonitrile,98+%
Methylsulfonylacetonitrile, 98+%
所屬類別
化學(xué)試劑：氰化物/腈物理化學(xué)性質(zhì)
熔點81-84 °C(lit.)
沸點360.6±25.0 °C(Predicted)
密度1.288±0.06 g/cm3(Predicted)
儲存條件Keep in dark place,Sealed in dry,Room Temperature
形態(tài)粉末或結(jié)晶粉末
顏色白色至灰白色
水溶解性Slightly soluble in water.
BRN969929
InChIInChI=1S/C3H5NO2S/c1-7(5,6)3-2-4/h3H2,1H3
InChIKeyFOTRKCAZUSJCQD-UHFFFAOYSA-N
SMILESC(#N)CS(C)(=O)=O
CAS 數(shù)據(jù)庫2274-42-2(CAS DataBase Reference)
安全數(shù)據(jù)
警示詞警告
危險性描述H302+H312+H332
危險品標(biāo)志Xn,T
危險類別碼R20/21/22
安全說明S22-S26-S36
危險品運(yùn)輸編號UN 3439 6.1/PG 3
WGK Germany3
危險等級6.1
包裝類別III
海關(guān)編碼2926907090
存儲類別6.1C - Combustible acute toxic Cat.3
toxic compounds or compounds which causing chronic effects
toxic compounds or compounds which causing chronic effects
危險性類別Acute Tox. 4 Dermal
Acute Tox. 4 Inhalation
Acute Tox. 4 Oral
Acute Tox. 4 Inhalation
Acute Tox. 4 Oral