Cas：23783-42-8
中文名称：四乙二醇单甲醚
英文名称：四乙二醇单甲醚
SMILES：COCCOCCOCCOCCO
EINECS：245-883-5
MDL：MFCD00041756
中文同义名：
甲基-四聚乙二醇; 四甘醇单甲醚 25G; 甲氧基四甘醇; 四乙基乙二醇单甲酯; 四甘醇单甲醚; 四乙二醇单甲醚; 三缩四乙二醇单甲醚; 四甘醇单甲醚:三缩四乙二醇单甲醚;
英文同义名：
TETRAETHYLENEGLYCOL MONOMETHYL ETHER; METHYL TETRAGLYCOL; Tetraethyleneglycol monomethyl ether technical grade; m-PEG4-alcohol; Methyl-PEG4-alcohol; mPEG<sub>4</sub>-OH; 2,5,8,11-TETRAOXATRIDECAN-13-OL; 3,6,9,12-Tetraoxatridecan-1-ol;
熔点：-39°C
沸点：158-160 °C (5 mmHg)
闪点：>110°C
折射率：1.444-1.446
密度：1.045 g/mL at 25 °C
性状：Liquid
存储条件：室温，密封
| 货号 | 纯度 | 规格/包装 | 货期 | 市场价 | 更新日期 |
|---|---|---|---|---|---|
| 品牌：D-Chem | |||||
| DC22831 | ≥85% | 100g | 国内现货 | 207.00 | 2024-04-19 |
| DC22831 | ≥85% | 25g | 国内现货 | 91.00 | 2024-04-19 |
| DC19649 | ≥98% | 25g | 国内现货 | 173.00 | 2024-04-19 |
| DC19649 | ≥98% | 5g | 国内现货 | 54.00 | 2024-04-19 |
| DC19649 | ≥98% | 1g | 国内现货 | 36.00 | 2024-04-19 |
| DC19649 | ≥98% | 100g | 国内现货 | 554.00 | 2024-04-19 |
| DC22831 | ≥85% | 500g | 国内现货 | 935.00 | 2024-04-19 |
| DC22831 | ≥85% | 5g | 国内现货 | 31.00 | 2024-04-19 |
| 品牌：乐研 | |||||
| 1026789 | 98% | 100g | 国内现货 | 280.00 | 2024-04-19 |
| 1026789 | 98% | 10g | 国内现货 | 40.00 | 2024-04-19 |
| 1026789 | 98% | 25g | 国内现货 | 88.00 | 2024-04-19 |
| 1026789 | 98% | 500g | 国内现货 | 1389.00 | 2024-04-19 |
| 品牌：Aladdin | |||||
| T122020-1g | 98% | 1g | 国内现货 | 29.90 | 2024-04-19 |
| T122020-25g | 98% | 25g | 国内现货 | 139.90 | 2024-04-19 |
| T122020-5g | 98% | 5g | 国内现货 | 39.90 | 2024-04-19 |
| T122020-10g | 98% | 10g | 国内现货 | 65.90 | 2024-04-19 |
| 品牌：安耐吉 | |||||
| A020708 | 98% | 1g | 国内现货 | 15.00 | 2024-04-01 |
| A020708 | 98% | 5g | 国内现货 | 25.00 | 2024-04-01 |
| A020708 | 98% | 10g | 国内现货 | 50.00 | 2024-04-01 |
| 品牌：凯为化学 | |||||
| JZ007O7C | 98% | 5g | 国内现货 | 26.00 | 2024-04-19 |
| JZ007O7C | 98% | 5g | 国内现货 | 26.00 | 2024-04-19 |
| JZ007O7C | 98% | 1g | 国内现货 | 21.00 | 2024-04-19 |
| JZ007O7C | 98% | 1g | 国内现货 | 21.00 | 2024-04-19 |
| JZ007O7C | 98% | 10g | 国内现货 | 36.00 | 2024-04-19 |
| JZ007O7C | 98% | 10g | 国内现货 | 36.00 | 2024-04-19 |
| 品牌：罗恩 | |||||
| R012537-25g | 四乙基乙二醇单甲酯,98% | 25g | 国内现货 | 140.00 | 2024-04-19 |
| R012537-5g | 四乙基乙二醇单甲酯,98% | 5g | 国内现货 | 39.00 | 2024-04-19 |
| R012537-25g | 98% | 25g | 国内现货 | 156.00 | 2023-08-05 |
| R012537-5g | 98% | 5g | 国内现货 | 43.00 | 2023-08-05 |
| 品牌：TCI | |||||
| T1372 | >98.0%(GC) | 5g | 国内现货 | 290.00 | 2024-01-09 |
| T1372 | >98.0%(GC) | 25g | 国内现货 | 990.00 | 2024-01-09 |
| T1372 | 98.0% | 25g | 国内现货 | 790.00 | 2024-04-19 |
| T1372 | 98.0% | 5g | 国内现货 | 230.00 | 2024-04-19 |
| 品牌：韶远Accela | |||||
| SY036798 | ≥98% | 1g | 国内现货 | 23.00 | 2024-04-19 |
| SY036798 | ≥98% | 5g | 国内现货 | 28.00 | 2024-04-19 |
| SY036798 | ≥98% | 25g | 国内现货 | 88.00 | 2024-04-19 |
| SY036798 | ≥98% | 100g | 国内现货 | 280.00 | 2024-04-19 |
| SY036798 | ≥98% | 10g | 国内现货 | 40.00 | 2024-04-19 |
| SY036798 | ≥98% | 500g | 国内现货 | 1389.00 | 2024-04-19 |
| SY036798 | ≥98% | 1000g | 国内现货 | 2680.00 | 2024-04-19 |
| 品牌：Meryer | |||||
| M11457 | 98% 四乙二醇单甲醚 | 100g | 国内现货 | 537.00 | 2023-04-14 |
| M11457 | 98% 四乙二醇单甲醚 | 25g | 国内现货 | 152.00 | 2023-04-14 |
| M11457 | 98% 四乙二醇单甲醚 | 5g | 国内现货 | 60.00 | 2023-04-14 |
| M11457 | 98% 四乙二醇单甲醚 | 1g | 国内现货 | 45.00 | 2023-04-14 |
| M11457 | 98% | 1g | 国内现货 | 31.00 | 2024-04-19 |
| M11457 | 98% | 5g | 国内现货 | 48.00 | 2024-04-19 |
| M11457 | 98% | 25g | 国内现货 | 104.00 | 2024-04-19 |
| M11457 | 98% | 100g | 国内现货 | 353.00 | 2024-04-10 |
| 品牌：毕得医药 | |||||
| BD7139 | 98% | 1g | 国内现货 | 23.00 | 2024-04-19 |
| BD7139 | 98% | 5g | 国内现货 | 28.00 | 2024-04-19 |
| BD7139 | 98% | 10g | 国内现货 | 40.00 | 2024-04-19 |
| BD7139 | 98% | 25g | 国内现货 | 88.00 | 2024-04-19 |
| BD7139 | 98% | 100g | 国内现货 | 280.00 | 2024-04-19 |
| BD7139 | 98% | 500g | 国内现货 | 1389.00 | 2024-04-19 |
| BD7139 | 98% | 1000g | 国内现货 | 2680.00 | 2024-04-19 |
| 品牌：笛柏 | |||||
| K903567 | ≥85% | 100g | 国内现货 | 198.00 | 2024-04-19 |
| K903567 | ≥85% | 25g | 国内现货 | 87.00 | 2024-04-19 |
| Q109057 | ≥98% | 25g | 国内现货 | 165.00 | 2024-04-19 |
| Q109057 | ≥98% | 5g | 国内现货 | 52.00 | 2024-04-19 |
| Q109057 | ≥98% | 1g | 国内现货 | 30.00 | 2024-04-19 |
| Q109057 | ≥98% | 100g | 国内现货 | 528.00 | 2024-04-19 |
| K903567 | ≥85% | 500g | 国内现货 | 891.00 | 2024-04-19 |
| K903567 | ≥85% | 5g | 国内现货 | 30.00 | 2024-04-19 |
| 品牌：九鼎化学 | |||||
| T326A | 98% | 5g | 国内现货 | 60.00 | 2024-03-05 |
| 品牌：源叶生物 | |||||
| S44904-5g | 98% | 5g | 国内现货 | 55.00 | 2024-04-19 |
| S44904-25g | 98% | 25g | 国内现货 | 180.00 | 2024-04-19 |
| S44904-100g | 98% | 100g | 国内现货 | 700.00 | 2024-04-19 |
| 品牌：King Scientific | |||||
| AD56460 | 98% | 5g | 国内现货 | 345.00 | 2024-04-19 |
| AD56460 | 98% | 25g | 国内现货 | 476.00 | 2024-04-19 |
| AD56460 | 98% | 100g | 国内现货 | 870.00 | 2024-04-19 |
| AD56460 | 98% | 500g | 国内现货 | 3495.00 | 2024-04-19 |
| 品牌：艾康研选 | |||||
| AK007NIC | 98% | 1g | 国内现货 | 18.00 | 2024-04-19 |
| AK007NIC | 98% | 5g | 国内现货 | 22.00 | 2024-04-19 |
| AK007NIC | 98% | 10g | 国内现货 | 31.00 | 2024-04-19 |
| 品牌：麦克林 | |||||
| T831151 | 四乙基乙二醇单甲酯,98% | 1g | 国内现货 | 29.00 | 2024-04-19 |
| T831151 | 四乙基乙二醇单甲酯,98% | 5g | 国内现货 | 36.00 | 2024-04-19 |
| T831151 | 四乙基乙二醇单甲酯,98% | 25g | 国内现货 | 125.00 | 2024-04-19 |
| T831151 | 四乙基乙二醇单甲酯,98% | 100g | 国内现货 | 445.00 | 2024-04-10 |
| 品牌：毕佳索 | |||||
| BJS7585552 | 98% | 1g | 国内现货 | 48.00 | 2024-04-19 |
| BJS7585552 | 98% | 5g | 国内现货 | 59.00 | 2024-04-19 |
| BJS7585552 | 98% | 10g | 国内现货 | 84.00 | 2024-04-19 |
| BJS7585552 | 98% | 25g | 国内现货 | 185.00 | 2024-04-19 |
| BJS7585552 | 98% | 100g | 国内现货 | 588.00 | 2024-04-19 |
| BJS7585552 | 98% | 500g | 国内现货 | 2917.00 | 2023-11-17 |
| BJS7585552 | 98% | 1000g | 国内现货 | 5628.00 | 2023-11-17 |
| 品牌：innochem | |||||
| A03156 | 98% | 25g | 国内现货 | 90.00 | 2024-04-19 |
| A03156 | 98% | 5g | 国内现货 | 26.00 | 2024-04-19 |
| A03156 | 98% | 23g | 国内现货 | 83.00 | 2024-04-19 |
| A03156 | 98% | 3g | 国内现货 | 20.00 | 2024-04-19 |
| A03156 | 98% | 100g | 国内现货 | 280.00 | 2024-04-19 |
| A03156 | 98% | 500g | 国内现货 | 1390.00 | 2024-04-19 |
| 品牌：Acros | |||||
| 420350050 | 5g | 国内现货 | 958.00 | 2024-04-19 | |
| 420350250 | 25g | 国内现货 | 3836.00 | 2024-04-19 | |
| 品牌：Adamas life | |||||
| Y39959B | ≥98%（以实测数值为准） | 500mg | 国内现货 | 560.00 | 2024-04-19 |
| Y39959C | ≥98%（以实测数值为准） | 1g | 国内现货 | 1008.00 | 2024-04-19 |
| Y39959A | ≥98%（以实测数值为准） | 100mg | 国内现货 | 150.00 | 2024-04-19 |
| 品牌：吉至Acmec | |||||
| T11860-25g | 98% | 25g | 国内现货 | 88.00 | 2024-04-19 |
| 品牌：希恩思 | |||||
| T-0139348-5g | 98% 四乙基乙二醇单甲酯 | 5g | 国内现货 | 27.00 | 2024-04-19 |
| T-0139348-25g | 98% 四乙基乙二醇单甲酯 | 25g | 国内现货 | 85.00 | 2024-04-19 |
| T-0139348-100g | 98% 四乙基乙二醇单甲酯 | 100g | 国内现货 | 275.00 | 2024-04-19 |
| T-0139348-500g | 98% 四乙基乙二醇单甲酯 | 500g | 国内现货 | 1300.00 | 2024-04-19 |
| 品牌：Adamas | |||||
| 39959B | 98%+;RG | 25g | 国内现货 | 84.00 | 2024-04-19 |
| 39959A | 98%+;RG | 5g | 国内现货 | 26.00 | 2024-04-19 |
| 39959C | 98%+;RG | 1g | 国内现货 | 21.00 | 2024-04-19 |
| 39959E | 98%+;RG | 100g | 国内现货 | 266.00 | 2024-04-19 |
| 39959F | 98%+;RG | 500g | 国内现货 | 1320.00 | 2024-04-19 |
| 品牌：坛墨质检/TMstandard | |||||
| 77602-100mg | ≥98.0% | 100mg | 国内现货 | 160.00 | 2099-12-31 |
