ethyl methanesulphonate（CAS 62-50-0）：分子式 C3H8O3S、分子量 124.16；类别 有机化学品。
| CAS号 | 62-50-0 |
|---|---|
| 分子式 | C3H8O3S |
| 分子量 | 124.16 |
| 沸点 | 415 to 416 °F at 761 mmHg (NTP, 1992) |
| LogP | 0 |
| 应用领域 | Uses: Used as experimental mutagen、teratogen、and brain carcinogen、[Merck Index]、BIOCHEMICAL RESEARCH、Experimentally as mutagen、teratogen and brain carcinogen.、... As catalysts for esterification、polymerizarion、and alkylation、and for the production of peroxycarboxylic acids from hydrogen peroxide and carboxylic acids.、Lower molecular mass alkanesulfonic acids、Methods of Manufacturing: REACTION OF METHANESULFONIC ANHYDRIDE WITH ETHYL ALCOHOL.、U.S. Production: (1975) NOT PRODUCED COMMERCIALLY IN USA.、(1977) NOT PRODUCED COMMERCIALLY IN USA.、General Manufacturing Information: Methanesulfonic acid、ethyl ester: ACTIVE、REVERSIBLE MALE CHEMOSTERILANT FOR INSECTS & MAMMALIAN PESTS.、MONOESTERS OF METHANESULFONIC ACID |
| 类别 | Organic Chemicals |
登记用途：Uses: Used as experimental mutagen、teratogen、and brain carcinogen、[Merck Index]、BIOCHEMICAL RESEARCH、Experimentally as mutagen、teratogen and brain carcinogen.、... As catalysts for esterification、polymerizarion、and alkylation、and for the production of peroxycarboxylic acids from hydrogen peroxide and carboxylic acids.、Lower molecular mass alkanesulfonic acids、Methods of Manufacturing: REACTION OF METHANESULFONIC ANHYDRIDE WITH ETHYL ALCOHOL.、U.S. Production: (1975) NOT PRODUCED COMMERCIALLY IN USA.、(1977) NOT PRODUCED COMMERCIALLY IN USA.、General Manufacturing Information: Methanesulfonic acid、ethyl ester: ACTIVE、REVERSIBLE MALE CHEMOSTERILANT FOR INSECTS & MAMMALIAN PESTS.、MONOESTERS OF METHANESULFONIC ACID。
ethyl methanesulphonate 是一种以碳骨架为基础的有机化合物，登记 CAS 号为 62-50-0，分子式 C3H8O3S（分子量 124.16），归属于有机化学品大类化工原料。
登记 CAS 号：62-50-0
其分子式 C3H8O3S 由 3 个碳、8 个氢、3 个氧、1 个硫 组成。
别名/同义词：ethyl methanesulphonate
所属分类：有机化学品
ethyl methanesulphonate 的 CAS 登记号为 62-50-0。
分子式 C3H8O3S，分子量 124.16。
别名/同义词：ethyl methanesulphonate。
登记用途：Uses: Used as experimental mutagen、teratogen、and brain carcinogen、[Merck Index]、BIOCHEMICAL RESEARCH、Experimentally as mutagen、teratogen and brain carcinogen.、... As catalysts for esterification、polymerizarion、and alkylation、and for the production of peroxycarboxylic acids from hydrogen peroxide and carboxylic acids.、Lower molecular mass alkanesulfonic acids、Methods of Manufacturing: REACTION OF METHANESULFONIC ANHYDRIDE WITH ETHYL ALCOHOL.、U.S. Production: (1975) NOT PRODUCED COMMERCIALLY IN USA.、(1977) NOT PRODUCED COMMERCIALLY IN USA.、General Manufacturing Information: Methanesulfonic acid、ethyl ester: ACTIVE、REVERSIBLE MALE CHEMOSTERILANT FOR INSECTS & MAMMALIAN PESTS.、MONOESTERS OF METHANESULFONIC ACID。
所属分类：Organic Chemicals。
ethyl methanesulphonate（CAS 62-50-0）的独立参考数据，整理自公开化学数据库。
| CAS Registry Number | 62-50-0 |
|---|---|
| PubChem CID | 6113 |
| Molecular formula | C3H8O3S |
| IUPAC name | ethyl methanesulfonate |
| UNII (FDA) | 9H154DI0UP |
| Molecular Weight | 124.16 |
|---|---|
| XLogP3 | 0 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 2 |
| Exact Mass | 124.01941529 |
| Monoisotopic Mass | 124.01941529 |
| Topological Polar Surface Area | 51.8 |
| Heavy Atom Count | 7 |
| Boiling Point | 415 to 416 °F at 761 mmHg (NTP, 1992) |
|---|---|
| Boiling Point | 213-213.5 °C at 761 mm Hg |
| Boiling Point | 213 °C @760 [mm Hg] |
| Flash Point | 212 °F (NTP, 1992) |
| Solubility | 50 to 100 mg/mL at 81 °F (NTP, 1992) |
| Density | 1.1452 @ 22°C |
| Vapor Pressure | 0.2 [mmHg] |
| Vapor Pressure | 0.206 mm Hg at 25 °C |
| Vapor Pressure | 0.328 [mm Hg] @25 °C |
ETHYL METHANESULFONATE; 62-50-0; Ethyl mesylate; Ethyl methanesulphonate; Half-myleran; Methanesulfonic acid, ethyl ester; ethylmethanesulfonate; Ethyl methansulphonate; Methylsulfonic acid, ethyl ester; NSC 26805; Ethyl ester of methylsulfonic acid; Ethyl ester of methanesulfonic acid; Methanesulphonic acid ethyl ester; Ethyl ester of methylsulphonic acid; Ethyl ester of methanesulphonic acid; ENT 26396
| Reported hazard statements | H302 (100%), H340 (84.6%), H351 (88.5%), H361, H227, H315, H319, H335 |
|---|
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
H340 (84.6%): May cause genetic defects [Danger Germ cell mutagenicity]
ethyl methanesulphonate · CAS 62-50-0 · C3H8O3S. UNII 9H154DI0UP. Boiling Point: 415 to 416 °F at 761 mmHg (NTP, 1992); Boiling Point: 213-213.5 °C at 761 mm Hg; Boiling Point: 213 °C @760 [mm Hg].
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: ethyl methanesulphonate