2949-92-0
中文名稱
甲基硫代磺酸甲酯
英文名稱
S-Methyl methanethiolsulfonate
CAS
2949-92-0
EINECS 編號
220-970-0
分子式
C2H6O2S2
MDL 編號
MFCD00007565
分子量
126.2
MOL 文件
2949-92-0.mol
更新日期
2026/02/27 15:45:03
2949-92-0 結(jié)構(gòu)式
基本信息
中文別名
甲基甲基硫代甲砜甲烷硫代磺酸S-甲酯
S-甲基硫代甲基砜
甲烷硫醇磺酸甲酯
甲基硫代磺酸甲酯
英文別名
METHANETHIOSULFONIC ACID S-METHYL ESTERMETHYL METHANETHIOLSULFONATE
METHYL METHANETHIOSULFONATE
MMTS
S-METHYL METHANETHIOLSULFONATE
S-METHYL METHANETHIONSULFONATE
S-METHYL METHANETHIOSULFONATE
S-METHYL METHANETHIOSULPHONATE
S-METHYL THIOMETHANESULFONATE
dimethyl thiosulfonate
Methanesulfonic acid, thio-, S-methyl ester
Methanesulfonothioic acid, S-methyl ester
methanesulfonothioicacid,s-methylester
Methyl methanesulfonothioate
methylmethanesulfonothioate
S-Methyl methanesulfonothioate
S-methyl methylthiosulfonate
s-methylmethanesulfonothioate
thio-methanesulfonicacis-methylester
S-Methyl thiomethanesuphonate
所屬類別
化學(xué)試劑：硫醇鹽物理化學(xué)性質(zhì)
熔點(diǎn)117.0-119.0 °C
沸點(diǎn)69-71 °C0.4 mm Hg(lit.)
密度1.337 g/mL at 25 °C(lit.)
折射率n20/D 1.513(lit.)
閃點(diǎn)190 °F
儲存條件2-8°C
溶解度氯仿：可溶,750mg+5ml氯仿mg/mL，無色至淡黃綠色
形態(tài)透明液體
顏色無色到紅色到綠色
氣味 (Odor)at 0.10 % in propylene glycol. sulfurous pungent roasted
香型sulfurous
BRN1446059
穩(wěn)定性與水反應(yīng)
主要應(yīng)用cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care
cosmetics
flavors and fragrances
food and beverages
personal care
InChI1S/C2H6O2S2/c1-5-6(2,3)4/h1-2H3
InChIKeyXYONNSVDNIRXKZ-UHFFFAOYSA-N
SMILESCSS(C)(=O)=O
LogP0.247 (est)
CAS 數(shù)據(jù)庫2949-92-0(CAS DataBase Reference)
NIST化學(xué)物質(zhì)信息S-methyl methanethiosulphonate(2949-92-0)
EPA化學(xué)物質(zhì)信息Methanesulfonothioic acid, S-methyl ester (2949-92-0)
安全數(shù)據(jù)
警示詞危險
危險品標(biāo)志Xi
安全說明S26-S36/37/39
危險品運(yùn)輸編號3334
WGK Germany2
RTECS號PB2765000
F13
TSCATSCA listed
危險等級IRRITANT
包裝類別III
海關(guān)編碼29309090
存儲類別10 - Combustible liquids
毒性mouse,LD50,intraperitoneal,9110ug/kg (9.11mg/kg),Toxicology and Applied Pharmacology. Vol. 72, Pg. 513, 1984.