4250-92-4
4250-92-4 structure
- Name: 2-[5-(2,5-dihydroxyphenyl)pentyl]benzene-1,4-diol
- Chemical Name: 2-[5-(2,5-dihydroxyphenyl)pentyl]benzene-1,4-diol
- CAS Number: 4250-92-4
- Molecular Formula: C17H20O4
- Molecular Weight: 288.33800
- Create Date: 2016-02-22 10:11:32
- Modify Date: 2024-09-15 09:02:13
| Name | 2-[5-(2,5-dihydroxyphenyl)pentyl]benzene-1,4-diol |
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| Synonyms | 2,2'-pentane-1,5-diyldibenzene-1,4-diol |
| Density | 1.274g/cm3 |
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| Boiling Point | 554ºC at 760 mmHg |
| Molecular Formula | C17H20O4 |
| Molecular Weight | 288.33800 |
| Flash Point | 265.4ºC |
| Exact Mass | 288.13600 |
| PSA | 80.92000 |
| LogP | 3.46450 |
| Index of Refraction | 1.642 |
| HS Code | 2907299090 |
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4250-92-4 |
| Literature: Huenig, Siegfried; Sinzger, Klaus; Kemmer, Martina; Langohr, Uwe; Rieder, Herald; et al. European Journal of Organic Chemistry, 1998 , # 9 p. 1977 - 1988 |
| Precursor 1 | |
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| DownStream 0 | |
| HS Code | 2907299090 |
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| Summary | 2907299090 polyphenols; phenol-alcohols。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:5.5%。general tariff:30.0% |