1222-48-6
1222-48-6 structure
- Name: 1-Benzopyrylium,7-hydroxy-2-(4-methoxyphenyl)-, chloride (9CI)
- Chemical Name: 2-(4-methoxyphenyl)-7H-chromen-7-ol
- CAS Number: 1222-48-6
- Molecular Formula: C16H13ClO3
- Molecular Weight: 288.72600
- Create Date: 2018-06-11 18:43:24
- Modify Date: 2024-02-28 18:24:51
| Name | 2-(4-methoxyphenyl)-7H-chromen-7-ol |
|---|---|
| Synonyms |
7-hydroxy-4'-methoxyflavylium chloride
7-Hydroxy-4'-methoxy-flavyliumchlorid 4'-Methoxy-7-hydroxyflavylium chloride |
| Density | 1.27g/cm3 |
|---|---|
| Boiling Point | 551.3ºC at 760mmHg |
| Molecular Formula | C16H13ClO3 |
| Molecular Weight | 288.72600 |
| Flash Point | 287.2ºC |
| Exact Mass | 288.05500 |
| PSA | 42.60000 |
| LogP | 1.09910 |
| Vapour Pressure | 5.48E-13mmHg at 25°C |
| Index of Refraction | 1.651 |
| HS Code | 2909499000 |
|---|
|
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1222-48-6 |
| Literature: Pratt; Robinson; Williams Journal of the Chemical Society, 1924 , vol. 125, p. 205 |
|
~%
1222-48-6 |
| Literature: Pratt; Robinson; Williams Journal of the Chemical Society, 1924 , vol. 125, p. 205 |
|
~%
1222-48-6 |
| Literature: Pratt; Robinson; Williams Journal of the Chemical Society, 1924 , vol. 125, p. 205 |
| HS Code | 2909499000 |
|---|---|
| Summary | 2909499000. ether-alcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:5.5%. General tariff:30.0% |