157188-20-0
157188-20-0 structure
- Name: 4-O-tert-butyl 1-O-ethyl 2-(triphenyl-λ5-phosphanylidene)butanedioate
- Chemical Name: 4-O-tert-butyl 1-O-ethyl 2-(triphenyl-λ5-phosphanylidene)butanedioate
- CAS Number: 157188-20-0
- Molecular Formula: C28H31O4P
- Molecular Weight: 462.51700
- Create Date: 2017-11-20 10:11:32
- Modify Date: 2025-09-25 15:11:58
| Name | 4-O-tert-butyl 1-O-ethyl 2-(triphenyl-λ5-phosphanylidene)butanedioate |
|---|---|
| Synonyms | Butanedioic acid,2-(triphenylphosphoranylidene)-,4-(1,1-dimethylethyl)1-ethyl ester |
| Molecular Formula | C28H31O4P |
|---|---|
| Molecular Weight | 462.51700 |
| Exact Mass | 462.19600 |
| PSA | 62.41000 |
| LogP | 4.44780 |