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甲磺酸乙酯

甲磺酸乙酯用途

甲磺酸乙酯是一种生物化学试剂,可作为生物材料或有机化合物用于生命科学相关研究。

甲磺酸乙酯名称

[ CAS 号 ]:
62-50-0

[ 中文名 ]:
甲磺酸乙酯

[ 英文名 ]:
Ethyl Mesilate

[中文别名 ]:

[英文别名 ]:

Ethyl ester of methanesulphonic acid
Ethyl Mesylate
UNII-9H154DI0UP
Half-Myleran
Methanesulphonic acid ethyl ester
MFCD00007559
4-04-00-00012 (Beilstein Handbook Reference)
Ethylmesilate
Methanesulfonic acid, ethyl ester
ethyl ester of methanesulfonic acid

甲磺酸乙酯生物活性

[ 描述 ]:

甲磺酸乙酯是一种生物化学试剂,可作为生物材料或有机化合物用于生命科学相关研究。

[ 相关类别 ]:

研究领域 >> 其他

信号通路 >> 其他 >> 其他

甲磺酸乙酯物理化学性质

[ 密度 ]:
1.2±0.1 g/cm3

[ 沸点 ]:
214.4±9.0 °C at 760 mmHg

[ 熔点 ]:
< 25ºC

[ 分子式 ]:
C₃H₈O₃S

[ 分子量 ]:
124.15

[ 闪点 ]:
100.0±0.0 °C

[ 精确质量 ]:
124.019417

[ PSA ]:
51.75000

[ LogP ]:
-0.03

[ 外观性状 ]:
无色液体

[ 蒸汽压 ]:
0.2±0.4 mmHg at 25°C

[ 折射率 ]:
1.416

[ 储存条件 ]:
2-8°C

[ 稳定性 ]:
Stable. Combustible. Incompatible with water, alkalies, oxidizing agents.

甲磺酸乙酯MSDS

甲磺酸乙酯安全信息

[ 符号 ]:

GHS07, GHS08

[ 信号词 ]:
Danger

[ 危害声明 ]:
H302-H340-H351

[ 警示性声明 ]:
P201-P301 + P312 + P330-P308 + P313

[ 个人防护装备 ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ 危害码 (欧洲) ]:
T:Toxic;

[ 风险声明 (欧洲) ]:
R46;R22;R40

[ 安全声明 (欧洲) ]:
S53-S23-S36/37/39-S45

[ 危险品运输编码 ]:
2810

[ WGK德国 ]:
3

[ RTECS号 ]:
PB2100000

[ 包装等级 ]:
II

[ 危险类别 ]:
6.1

甲磺酸乙酯合成路线

甲磺酸乙酯上下游产品

甲磺酸乙酯上游产品

甲磺酸乙酯下游产品

甲磺酸乙酯制备

1.由硫酸二甲酯与硫代硫酸钠反应，得到的甲基磺酰氯再与乙醇酯化，即得甲基磺酸乙酯。

2.制法：

将甲磺酰氯（2）与无水乙醇混合均匀，冷至0℃，搅拌下慢慢滴加吡啶，控制反应液温度不超过10℃。加完后用盐酸酸化，乙醚提取2次。乙醚层水洗、5%的碳酸钠溶液洗涤至pH7～8，无水硫酸钠干燥。蒸出乙醚后减压蒸馏，收集85～86℃/1.33kPa的馏分，得化合物（1）。

甲磺酸乙酯文献

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Food Chem. Toxicol. 75 , 50-7, (2015)

Vegetable carbon has been used as food additive in EU (E153) and China for many years; however, no experimental data have been available on its dietary safety. This study was designed to evaluate the ...

Radiation and chemical mutagen induced somaclonal variations through in vitro organogenesis of cotton (Gossypium hirsutum L.).

Int. J. Radiat. Biol. 90(12) , 1229-39, (2014)

The purpose of the investigation was to induce somaclonal variations by gamma rays (GR), ethylmethane sulphonate (EMS) and sodium azide (SA) during in vitro organogenesis of cotton.The shoot tip expla...

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