29210-21-7
29210-21-7 structure
- Name: 4H-1-Benzopyran-4-one,3-(hydroxymethyl)-2-phenyl-
- Chemical Name: 3-(hydroxymethyl)-2-phenylchromen-4-one
- CAS Number: 29210-21-7
- Molecular Formula: C16H12O3
- Molecular Weight: 252.26500
- Create Date: 2017-07-16 03:44:21
- Modify Date: 2025-09-23 16:01:43
| Name | 3-(hydroxymethyl)-2-phenylchromen-4-one |
|---|---|
| Synonyms |
3-Hydroxymethylflavone
3-Hydroxymethyl-flavon |
| Density | 1.288g/cm3 |
|---|---|
| Boiling Point | 441.7ºC at 760 mmHg |
| Molecular Formula | C16H12O3 |
| Molecular Weight | 252.26500 |
| Flash Point | 168.8ºC |
| Exact Mass | 252.07900 |
| PSA | 50.44000 |
| LogP | 2.95230 |
| Vapour Pressure | 1.4E-08mmHg at 25°C |
| Index of Refraction | 1.638 |
| HS Code | 2914400090 |
|---|
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29210-21-7 |
| Literature: Litkei, Gyoergy; Patonay, Tamas; Szilagyi, Laszlo; Dinya, Zoltan Organic Preparations and Procedures International, 1991 , vol. 23, # 6 p. 741 - 748 |
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29210-21-7 |
| Literature: Wurm, Gotthard; Nordmann, Matthias Archiv der Pharmazie (Weinheim, Germany), 1988 , vol. 321, p. 555 - 558 |
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29210-21-7 |
| Literature: Wurm, Gotthard; Nordmann, Matthias Archiv der Pharmazie (Weinheim, Germany), 1988 , vol. 321, p. 555 - 558 |
| Precursor 2 | |
|---|---|
| DownStream 0 | |
| HS Code | 2914400090 |
|---|---|
| Summary | 2914400090 other ketone-alcohols and ketone-aldehydes。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |