63042-18-2
63042-18-2 structure
- Name: Estradiol Benzoate Butyrate
- Chemical Name: Estradiol-3-benzoate-17-butyrate
- CAS Number: 63042-18-2
- Molecular Formula: C29H34O4
- Molecular Weight: 446.578
- Create Date: 2019-01-26 18:28:59
- Modify Date: 2025-08-25 18:43:29
| Name | Estradiol-3-benzoate-17-butyrate |
|---|---|
| Synonyms |
Estradiol Benzoate Butyrate
(17β)-17-(Butyryloxy)estra-1,3,5(10)-trien-3-yl benzoate Butanoic acid, (17β)-3-(benzoyloxy)estra-1,3,5(10)-trien-17-yl ester B-ESTRADIOL 3-BENZOATE 17-N-BUTYRATE oestradiol benzoate 17-n-butyrate estra-1,3,5(10)-triene-3,17beta-diol 3-benzoate 17-butyrate Estra-1,3,5(10)-triene-3,17b-diol 3-benzoate 17-butyrate |
| Density | 1.2±0.1 g/cm3 |
|---|---|
| Boiling Point | 558.6±50.0 °C at 760 mmHg |
| Molecular Formula | C29H34O4 |
| Molecular Weight | 446.578 |
| Flash Point | 276.2±28.5 °C |
| Exact Mass | 446.245697 |
| PSA | 52.60000 |
| LogP | 8.20 |
| Vapour Pressure | 0.0±1.5 mmHg at 25°C |
| Index of Refraction | 1.590 |
| Hazard Codes | Xn: Harmful; |
|---|---|
| Risk Phrases | R20/21/22 |
| Safety Phrases | 22-36 |
| HS Code | 2916399090 |
|
~%
63042-18-2 |
| Literature: Helvetica Chimica Acta, , vol. 20, p. 263,268 |
| Precursor 1 | |
|---|---|
| DownStream 0 | |
| HS Code | 2916399090 |
|---|---|
| Summary | 2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |