66728-50-5
66728-50-5 structure
- Name: 1-TERT-BUTOXY-2-METHOXYETHANE
- Chemical Name: 2-(2-methoxyethoxy)-2-methylpropane
- CAS Number: 66728-50-5
- Molecular Formula: C7H16O2
- Molecular Weight: 132.20100
- Create Date: 2018-06-11 22:14:23
- Modify Date: 2025-08-25 19:24:01
| Name | 2-(2-methoxyethoxy)-2-methylpropane |
|---|---|
| Synonyms |
t-butoxy-2-methoxyethane
Aethylenglykol-methylaether-tert.-butylaether FQQBAHSCHMASLR-UHFFFAOYSA ethylene glycol tert-butyl methyl ether Ethylene glycol methyl-tert-butyl ether 1-tert-Butoxy-2-methoxy-aethan 1-tert-Butoxy-2-methoxyethane EINECS 266-463-8 |
| Density | 0.84 g/mL at 25ºC(lit.) |
|---|---|
| Boiling Point | 131-132ºC(lit.) |
| Molecular Formula | C7H16O2 |
| Molecular Weight | 132.20100 |
| Flash Point | 25ºC |
| Exact Mass | 132.11500 |
| PSA | 18.46000 |
| LogP | 1.44790 |
| Index of Refraction | n20/D 1.3985(lit.) |
| Hazard Codes | Xi |
|---|---|
| Risk Phrases | 10-36/37/38 |
| Safety Phrases | 16-26-36/37/39 |
| RIDADR | UN 3271 |
| Packaging Group | III |
| Hazard Class | 3.2 |
| HS Code | 2909199090 |
|
~%
66728-50-5 |
| Literature: Evans; Edlund Industrial and Engineering Chemistry, 1936 , vol. 28, p. 1188 Full Text Show Details Shell Devel Co. Patent: US1968033 , 1931 ; Full Text Show Details N.V.de Bataafsche Petr.Mij. Patent: DE629601 , 1932 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 23, p. 102 |
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~20%
Detail
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| Literature: Kirmse, Wolfgang; Jansen, Ulrich Chemische Berichte, 1985 , vol. 118, # 7 p. 2607 - 2625 |
| HS Code | 2909199090 |
|---|---|
| Summary | 2909199090. other acyclic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |