30818-70-3
30818-70-3 structure
- Name: 1-(diethoxyphosphorylmethyl)-4-phenylbenzene
- Chemical Name: 1-(diethoxyphosphorylmethyl)-4-phenylbenzene
- CAS Number: 30818-70-3
- Molecular Formula: C17H21O3P
- Molecular Weight: 304.32100
- Create Date: 2018-08-28 05:30:06
- Modify Date: 2025-08-25 11:26:07
| Name | 1-(diethoxyphosphorylmethyl)-4-phenylbenzene |
|---|---|
| Synonyms |
diethyl 4-phenylbenzylphosphonate
4-Phenylbenzyl-diethylphosphonat diethyl biphenyl-4-ylmethylphosphonate |
| Density | 1.11g/cm3 |
|---|---|
| Boiling Point | 438.3ºC at 760 mmHg |
| Melting Point | 58-60ºC |
| Molecular Formula | C17H21O3P |
| Molecular Weight | 304.32100 |
| Flash Point | 232.2ºC |
| Exact Mass | 304.12300 |
| PSA | 45.34000 |
| LogP | 5.11970 |
| Index of Refraction | 1.53 |
| Safety Phrases | S22-S24/25 |
|---|---|
| HS Code | 2931900090 |
|
~99%
30818-70-3 |
| Literature: AVALON PHARMACEUTICALS Patent: WO2008/133975 A1, 2008 ; Location in patent: Page/Page column 39 ; |
|
~90%
30818-70-3 |
| Literature: Zimmerman, Howard E.; Heydinger, Jenifer A. Journal of Organic Chemistry, 1991 , vol. 56, # 5 p. 1747 - 1758 |
|
~%
30818-70-3 |
| Literature: Zimmerman, Howard E.; Heydinger, Jenifer A. Journal of Organic Chemistry, 1991 , vol. 56, # 5 p. 1747 - 1758 |
|
~%
30818-70-3 |
| Literature: Scherer, T.; Hielkema, W.; Krijnen, B.; Hermant, R. M.; Eijckelhoff, C.; et al. Recueil des Travaux Chimiques des Pays-Bas, 1993 , vol. 112, # 10 p. 535 - 548 |
| HS Code | 2931900090 |
|---|---|
| Summary | 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0% |