17834-04-7
17834-04-7 structure
- Name: 8-HYDROXYWARFARIN
- Chemical Name: 4,8-dihydroxy-3-(3-oxo-1-phenylbutyl)chromen-2-one
- CAS Number: 17834-04-7
- Molecular Formula: C19H16O5
- Molecular Weight: 324.32700
- Create Date: 2018-02-26 08:00:00
- Modify Date: 2026-07-07 18:28:45
| Name | 4,8-dihydroxy-3-(3-oxo-1-phenylbutyl)chromen-2-one |
|---|---|
| Synonyms |
8-HYDROXYWFIN
Wfin RC19 3-(α-acetonylbenzyl)-4,8-dihydrocoumin 3-(3-Oxo-1-phenylbutyl)-4,8-dihydroxy-2H-1-benzopyran-2-one Wfin Impurity 24（8-Hydroxy Wfin） 3-(ALPHA-ACETONYLBENZYL)-4,8-DIHYDROCOUMIN Wfin Impurity 24 1-(2,4-dichlorophenyl)-N-hexadecylmethanimine 3-(α-Αcetonylbenzyl)-4,8-dihydroxycouMin 2H-1-Benzopyran-2-one, 4,8-dihydroxy-3-(3-oxo-1-phenylbutyl) 4,8-dihydroxy-3-(3-oxo-1-phenylbutyl)-2H-chromen-2-one 3-(α-Acetonylbenzyl)-4,8-dihydrocoumin, -Dihydroxy-3-(3-oxo-1-phenylbutyl)-2H-1-benzopyran-2-one 8-Hydroxywarfarin 4,8-DIHYDROXY-3-(3-OXO-1-PHENYLBUTYL)-2H-1-BENZOPYRAN-2-ONE |
| Density | 1.384g/cm3 |
|---|---|
| Boiling Point | 519.6ºC at 760mmHg |
| Melting Point | 185-187ºC |
| Molecular Formula | C19H16O5 |
| Molecular Weight | 324.32700 |
| Flash Point | 189.3ºC |
| Exact Mass | 324.10000 |
| PSA | 87.74000 |
| LogP | 3.31520 |
| Vapour Pressure | 0mmHg at 25°C |
| Index of Refraction | 1.659 |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H302-H319 |
| Precautionary Statements | P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xn: Harmful; |
| Risk Phrases | R22 |
| RIDADR | NONH for all modes of transport |
| HS Code | 2932209090 |
|
~55%
17834-04-7 |
| Literature: Obaseki, Andrew O.; Steffen, James E.; Porter, William R. Journal of Heterocyclic Chemistry, 1985 , vol. 22, p. 529 - 533 |
|
~%
17834-04-7 |
| Literature: Drug Metabolism and Disposition, , vol. 41, # 7 p. 1295 - 1299 |
|
~%
17834-04-7 |
| Literature: Journal of Heterocyclic Chemistry, , vol. 22, p. 529 - 533 |
|
~%
17834-04-7 |
| Literature: Journal of Heterocyclic Chemistry, , vol. 22, p. 529 - 533 |
|
~%
17834-04-7 |
| Literature: Journal of Heterocyclic Chemistry, , vol. 22, p. 529 - 533 |
| Precursor 6 | |
|---|---|
| DownStream 0 | |
| HS Code | 2932209090 |
|---|---|
| Summary | 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |