Cas：540-63-6
中文名称：1,2-乙二硫醇
英文名称：1,2-乙二硫醇
SMILES：C(CS)S
EINECS：208-752-3
MDL：MFCD00004892
中文同义名：
二硫代乙二醇,1,2-二巯基乙烷,1,2-乙烷二硫醇; 1.2-乙二硫醇(乙二硫醇); 1,2-乙二硫醇(> 98.5%,BR); 1,2-乙二硫醇, 95%, SPCSEAL; 1,2-乙二硫醇(味道大); 1,2-乙二硫醇,97%; 1,2-乙二硫醇 500G; 1,2-二巯基乙烷;
英文同义名：
1,2- B twoMercaptan; 1,2-Ethanedithiol > =98.0% (GC); 1,2-Ethanedithiol technical grade, > =90%; 1,2-Ethanedithiol, 95%, SpcSeal; EDT(L); EDT)1,2-Ethane; a-ethylenedimercaptan; alpha-Ethylene dimercaptan;
熔点：−41 °C(lit.)<br>
沸点：144-146 °C(lit.)<br>
闪点：122 °F<br>
折射率：<i>n</i><frac type="vertical">20/D</frac> 1.558(lit.)<br>
敏感性：Air Sensitive
密度：1.123 g/mL at 25 °C(lit.)<br>
性状：Liquid
存储条件：Store at 0-5°C
| 货号 | 纯度 | 规格/包装 | 货期 | 市场价 | 更新日期 |
|---|---|---|---|---|---|
| 品牌：九鼎化学 | |||||
| E093A | 98% | 100g | 国内现货 | 400.00 | 2024-02-19 |
| E093A | 98% | 500g | 国内现货 | 1598.00 | 2024-02-19 |
| 品牌：TCI | |||||
| E0032 | >99.0%(GC) | 25g | 国内现货 | 300.00 | 2024-01-23 |
| E0032 | >99.0%(GC) | 100g | 国内现货 | 730.00 | 2024-01-23 |
| E0032 | >99.0%(GC) | 500g | 国内现货 | 2825.00 | 2024-01-23 |
| E0032 | 99.0% | 100g | 国内现货 | 730.00 | 2024-03-22 |
| E0032 | 99.0% | 25g | 国内现货 | 300.00 | 2024-03-22 |
| E0032 | 99.0% | 500g | 国内现货 | 2825.00 | 2024-03-22 |
| 品牌：Aladdin | |||||
| E106222-100g | 97% | 100g | 国内现货 | 339.90 | 2024-04-26 |
| E106222-25g | 97% | 25g | 国内现货 | 113.90 | 2024-04-26 |
| E106222-500g | 97% | 500g | 国内现货 | 1509.90 | 2024-04-26 |
| 品牌：罗恩 | |||||
| R016770-100g | 1,2-乙二硫醇,97% | 100g | 国内现货 | 315.00 | 2024-04-25 |
| R016770-25g | 1,2-乙二硫醇,97% | 25g | 国内现货 | 87.00 | 2024-04-25 |
| R016770-500g | 1,2-乙二硫醇,97% | 500g | 国内现货 | 1246.00 | 2024-04-25 |
| R097123-1g | 1,2-乙二硫醇,≥99.5%(GC)（标准试剂） | 1g | 国内现货 | 36.00 | 2024-04-25 |
| R097123-5g | 1,2-乙二硫醇,≥99.5%(GC)（标准试剂） | 5g | 国内现货 | 104.00 | 2024-04-25 |
| R097123-25g | 1,2-乙二硫醇,≥99.5%(GC)（标准试剂） | 25g | 国内现货 | 287.00 | 2024-04-25 |
| R016770-100g | 97% | 100g | 国内现货 | 315.00 | 2023-08-05 |
| R016770-25g | 97% | 25g | 国内现货 | 94.00 | 2023-08-05 |
| R016770-500g | 97% | 500g | 国内现货 | 1249.00 | 2023-08-05 |
| R097123-1g | ≥99.5%(GC)（标准试剂） | 1g | 国内现货 | 36.00 | 2023-08-05 |
| R097123-5g | ≥99.5%(GC)（标准试剂） | 5g | 国内现货 | 104.00 | 2023-08-05 |
| R097123-25g | ≥99.5%(GC)（标准试剂） | 25g | 国内现货 | 287.00 | 2023-08-05 |
| 品牌：Meryer | |||||
| M19096 | 97% 1,2-乙二硫醇 | 500g | 国内现货 | 1852.00 | 2023-04-14 |
| M19096 | 97% 1,2-乙二硫醇 | 100g | 国内现货 | 533.00 | 2023-04-14 |
| M19096 | 97% 1,2-乙二硫醇 | 25g | 国内现货 | 180.00 | 2023-04-14 |
| M83328 | Standard for GC， ≥99.5% (GC) 1，2-乙二硫醇 | 25g | 国内现货 | 252.00 | 2023-04-14 |
| M83328 | Standard for GC， ≥99.5% (GC) 1，2-乙二硫醇 | 5g | 国内现货 | 102.00 | 2023-04-14 |
| M83328 | Standard for GC， ≥99.5% (GC) 1，2-乙二硫醇 | 1g | 国内现货 | 51.00 | 2023-04-14 |
| M19096 | 97% 1,2-乙二硫醇 | 5g | 国内现货 | 45.00 | 2023-04-14 |
| M19096 | 97% | 5g | 国内现货 | 31.00 | 2024-04-25 |
| M19096 | 97% | 25g | 国内现货 | 69.00 | 2024-04-25 |
| M19096 | 97% | 100g | 国内现货 | 246.00 | 2024-04-25 |
| M19096 | 97% | 500g | 国内现货 | 974.00 | 2024-04-25 |
| M83328 | Standard for GC， ≥99.5% (GC) | 1g | 国内现货 | 30.00 | 2024-04-25 |
| M83328 | Standard for GC， ≥99.5% (GC) | 5g | 国内现货 | 47.00 | 2024-04-25 |
| M83328 | Standard for GC， ≥99.5% (GC) | 25g | 国内现货 | 180.00 | 2024-04-25 |
| M19096 | 97% | 2.5kg | 国内现货 | 4536.00 | 2024-04-25 |
| M94765 | 99% | 25g | 国内现货 | 138.00 | 2024-04-25 |
| M94765 | 99% | 100g | 国内现货 | 344.00 | 2024-04-25 |
| M94765 | 99% | 500g | 国内现货 | 1512.00 | 2024-04-25 |
| M94765 | 99% | 2.5kg | 国内现货 | 6160.00 | 2024-04-25 |
| 品牌：希恩思 | |||||
| E-57890-25g | 98% 1,2-乙二硫醇 | 25g | 国内现货 | 78.00 | 2023-11-30 |
| E-57890-100g | 98% 1,2-乙二硫醇 | 100g | 国内现货 | 287.00 | 2023-11-30 |
| E-57890-500g | 98% 1,2-乙二硫醇 | 500g | 国内现货 | 1146.00 | 2023-11-30 |
| 品牌：麦克林 | |||||
| E808857 | 1,2-乙二硫醇,97% | 5g | 国内现货 | 39.00 | 2024-04-26 |
| E808857 | 1,2-乙二硫醇,97% | 25g | 国内现货 | 91.00 | 2024-04-26 |
| E808857 | 1,2-乙二硫醇,97% | 100g | 国内现货 | 328.00 | 2024-04-26 |
| E808857 | 1,2-乙二硫醇,97% | 500g | 国内现货 | 1298.00 | 2024-04-26 |
| E871758 | 1,2-乙二硫醇,Standard for GC, ≥99.5% (GC) | 1g | 国内现货 | 37.00 | 2024-04-26 |
| E871758 | 1,2-乙二硫醇,Standard for GC, ≥99.5% (GC) | 5g | 国内现货 | 108.00 | 2024-04-26 |
| E871758 | 1,2-乙二硫醇,Standard for GC, ≥99.5% (GC) | 25g | 国内现货 | 299.00 | 2024-04-26 |
| E808857 | 1,2-乙二硫醇,97% | 2.5kg | 国内现货 | 6048.00 | 2024-04-26 |
| E964014 | 1,2-乙二硫醇,99% | 25g | 国内现货 | 94.00 | 2024-04-26 |
| E964014 | 1,2-乙二硫醇,99% | 100g | 国内现货 | 338.00 | 2024-04-26 |
| E964014 | 1,2-乙二硫醇,99% | 500g | 国内现货 | 1341.00 | 2024-04-26 |
| E964014 | 1,2-乙二硫醇,99% | 2.5kg | 国内现货 | 6235.00 | 2024-04-26 |
| 品牌：Acros | |||||
| 117850010 | 1L | 国内现货 | 7366.00 | 2024-04-25 | |
| 117852500 | 250ml | 国内现货 | 2028.00 | 2024-04-25 | |
| 品牌：生工 | |||||
| A506123-0100 | Reagent Grade | 100ml | 国内现货 | 389.00 | 2023-07-14 |
| 品牌：Boer玻尔 | |||||
| B603496-25g | 1,2-乙二硫醇;97% | 25g | 国内现货 | 104.00 | 2023-07-02 |
| 品牌：Sigma-Aldrich | |||||
| 02390 | ≥98.0% (GC) ;1,2-乙二硫醇(Sigma-Aldrich) | 500ml | 国内现货 | 3075.55 | 2024-04-25 |
| 02390 | ≥98.0% (GC) ;1,2-乙二硫醇(Sigma-Aldrich) | 25ml | 国内现货 | 517.00 | 2024-04-25 |
| 02390 | ≥98.0% (GC) ;1,2-乙二硫醇(Sigma-Aldrich) | 100ml | 国内现货 | 1090.70 | 2024-04-25 |
| 398020 | technical grade, ≥90% ;1,2-乙二硫醇(Sigma-Aldrich) | 100ml | 国内现货 | 749.34 | 2024-04-25 |
| 02390 | ≥98.0% (GC) ;1,2-乙二硫醇 | 25ml | 国内现货 | 517.00 | 2024-04-25 |
| 02390 | ≥98.0% (GC) ;1,2-乙二硫醇 | 100ml | 国内现货 | 1090.70 | 2024-04-25 |
| 02390 | ≥98.0% (GC) ;1,2-乙二硫醇 | 500ml | 国内现货 | 3075.55 | 2024-04-25 |
| 398020 | technical grade, ≥90% ;1,2-乙二硫醇 | 100ml | 国内现货 | 749.34 | 2024-04-25 |
| 品牌：毕得医药 | |||||
| BD53461 | 99% | 25g | 国内现货 | 81.00 | 2024-04-09 |
| BD53461 | 99% | 100g | 国内现货 | 289.00 | 2024-04-09 |
| BD53461 | 99% | 500g | 国内现货 | 1278.00 | 2024-04-22 |
| 品牌：毕佳索 | |||||
| BJS0227405 | 99% | 1g | 国内现货 | 47.00 | 2023-04-23 |
| BJS0227405 | 99% | 5g | 国内现货 | 114.00 | 2023-04-23 |
| BJS0227405 | 99% | 25g | 国内现货 | 170.00 | 2023-12-27 |
| BJS0227405 | 99% | 100g | 国内现货 | 607.00 | 2024-01-24 |
| BJS0227405 | 99% | 500g | 国内现货 | 2684.00 | 2024-04-22 |
| 品牌：J&K | |||||
| 441808 | 1,2-Ethanedithiol, 98.5% 98.5% (J&K) | 100g | 国内现货 | 530.00 | 2024-04-24 |
| 441808 | 1,2-Ethanedithiol, 98.5% 98.5% (J&K) | 25g | 国内现货 | 161.00 | 2024-04-24 |
| 441808 | 1,2-Ethanedithiol, 98.5% 98.5% (J&K) | 500g | 国内现货 | 1672.00 | 2024-04-24 |
| 926323 | 1,2-Ethanedithiol, 95%, for synthesis 95% (Amethyst) | 100g | 国内现货 | 325.00 | 2024-04-24 |
| 926323 | 1,2-Ethanedithiol, 95%, for synthesis 95% (Amethyst) | 25g | 国内现货 | 89.00 | 2024-04-24 |
| 926323 | 1,2-Ethanedithiol, 95%, for synthesis 95% (Amethyst) | 500g | 国内现货 | 1457.00 | 2024-04-24 |
| 985431 | 1,2-Ethanedithiol, 97%, for synthesis 97% (Amethyst) | 100g | 国内现货 | 343.00 | 2024-04-24 |
| 985431 | 1,2-Ethanedithiol, 97%, for synthesis 97% (Amethyst) | 25g | 国内现货 | 93.00 | 2024-04-24 |
| 992656 | 1,2-Ethanedithiol, 98.5%, for synthesis 98.5% (Amethyst) | 100g | 国内现货 | 434.00 | 2024-04-24 |
| 992656 | 1,2-Ethanedithiol, 98.5%, for synthesis 98.5% (Amethyst) | 25g | 国内现货 | 131.00 | 2024-04-24 |
| 248897 | 1,2-Ethanedithiol, 95% 95% (J&K) | 50ml | 国内现货 | 137.00 | 2024-04-24 |
| 品牌：凯为化学 | |||||
| JZ0033KX | 99% | 100g | 国内现货 | 334.00 | 2024-04-16 |
| JZ0033KX | 99% | 500g | 国内现货 | 1206.00 | 2024-04-04 |
| JZ0033KX | 99% | 100g | 国内现货 | 334.00 | 2024-04-16 |
| JZ0033KX | 99% | 500g | 国内现货 | 1206.00 | 2024-04-02 |
| JZ0033KX | 99%, TeflonSeal | 25g | 国内现货 | 109.00 | 2024-04-25 |
| JZ0033KX | 99%, TeflonSeal | 25g | 国内现货 | 109.00 | 2024-04-25 |
| JZ0033KX | 99%, TeflonSeal | 500g | 国内现货 | 1505.00 | 2024-04-25 |
| JZ0033KX | 99%, TeflonSeal | 500g | 国内现货 | 1505.00 | 2024-04-25 |
| JZ0033KX | 99%, TeflonSeal | 100g | 国内现货 | 378.00 | 2024-04-25 |
| JZ0033KX | 99%, TeflonSeal | 100g | 国内现货 | 378.00 | 2024-04-25 |
| 品牌：西亚试剂 | |||||
| A20878-100g | 1,2-乙二硫醇(EDT),≥97.0% | 100g | 国内现货 | 129.00 | 2024-04-25 |
| A20878-25g | 1,2-乙二硫醇(EDT),≥97.0% | 25g | 国内现货 | 59.00 | 2024-04-25 |
| 品牌：Adamas | |||||
| 63969C | 98%;RG | 500g | 国内现货 | 1276.00 | 2024-04-26 |
| 63969B | 98%;RG | 100g | 国内现货 | 287.00 | 2024-04-26 |
| 63969A | 98%;RG | 25g | 国内现货 | 79.00 | 2024-04-26 |
| 品牌：普西唐 | |||||
| E20010-25g | 1,2-乙二硫醇 98% | 25g | 国内现货 | 84.00 | 2024-04-25 |
| E20010-100g | 1,2-乙二硫醇 98% | 100g | 国内现货 | 297.00 | 2024-04-25 |
| 品牌：Aldrich | |||||
| 398020 | technical grade, ≥90% ;1,2-乙二硫醇(Aldrich) | 100ml | 国内现货 | 749.34 | 2024-03-14 |
| 02390 | ≥98.0% (GC) ;1,2-乙二硫醇(Aldrich) | 100ml | 国内现货 | 1090.70 | 2024-03-14 |
| 02390 | ≥98.0% (GC) ;1,2-乙二硫醇(Aldrich) | 25ml | 国内现货 | 517.00 | 2024-03-14 |
| 02390 | ≥98.0% (GC) ;1,2-乙二硫醇(Aldrich) | 500ml | 国内现货 | 3075.55 | 2024-03-14 |
| 02390 | ≥98.0% (GC) ;1,2-乙二硫醇 | 25ml | 国内现货 | 517.00 | 2024-03-25 |
| 02390 | ≥98.0% (GC) ;1,2-乙二硫醇 | 100ml | 国内现货 | 1090.70 | 2024-03-25 |
| 02390 | ≥98.0% (GC) ;1,2-乙二硫醇 | 500ml | 国内现货 | 3075.55 | 2024-03-25 |
| 398020 | technical grade, ≥90% ;1,2-乙二硫醇 | 100ml | 国内现货 | 749.34 | 2024-03-25 |
| 品牌：沃凯 | |||||
| D11778-25g | 97% | 25g | 国内现货 | 107.00 | 2024-04-24 |
| 品牌：安耐吉 | |||||
| A040009 | 99%, TeflonSeal | 25g | 国内现货 | 87.00 | 2024-04-26 |
| A040009 | 99%, TeflonSeal | 100g | 国内现货 | 302.00 | 2024-04-26 |
| A040009 | 99%, TeflonSeal | 500g | 国内现货 | 1204.00 | 2024-04-26 |
