31255-25-1
31255-25-1 structure
- Name: 2,2'-[oxybis(ethyleneoxy)]bisacetyl dichloride
- Chemical Name: 2-[2-[2-(2-chloro-2-oxoethoxy)ethoxy]ethoxy]acetyl chloride
- CAS Number: 31255-25-1
- Molecular Formula: C8H12Cl2O5
- Molecular Weight: 259.08400
- Create Date: 2017-03-13 21:40:50
- Modify Date: 2025-09-18 07:47:28
| Name | 2-[2-[2-(2-chloro-2-oxoethoxy)ethoxy]ethoxy]acetyl chloride |
|---|---|
| Synonyms |
3,6,9-Trioxaundecanedioic chloride
Tetraglycolyl chloride EINECS 250-538-7 3,6,9-trioxaundecanedioic acid dichloride tetraglycolyl dichloride 3,6,9-trioxadecanedioyl dichloride tetraethyleneglycoyl dichloride tetra-glycolic acid dichloride |
| Density | 1.317g/cm3 |
|---|---|
| Boiling Point | 330.3ºC at 760mmHg |
| Molecular Formula | C8H12Cl2O5 |
| Molecular Weight | 259.08400 |
| Flash Point | 135ºC |
| Exact Mass | 258.00600 |
| PSA | 61.83000 |
| LogP | 0.56700 |
| Index of Refraction | 1.462 |
| HS Code | 2918990090 |
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|
~%
31255-25-1 |
| Literature: Sato, Masayuki; Oda, Tsunehisa; Iwamoto, Ken-ichi; Fujii, Satoshi Heterocycles, 2003 , vol. 60, # 4 p. 899 - 908 |
|
~%
31255-25-1 |
| Literature: Wittmann, Valentin; Takayama, Shuichi; Gong, Ke Wei; Weitz-Schmidt, Gabriele; Wong, Chi-Huey Journal of Organic Chemistry, 1998 , vol. 63, # 15 p. 5137 - 5143 |
|
~63%
31255-25-1 |
| Literature: Bayrakci; Ertul Russian Journal of Organic Chemistry, 2008 , vol. 44, # 9 p. 1384 - 1388 |
| Precursor 2 | |
|---|---|
| DownStream 0 | |
| HS Code | 2918990090 |
|---|---|
| Summary | 2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |