- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: ErythrininA
- Price:
- Purity: 95.0%
- Stocking Period: 10 Day
- Contact: Huang
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 7-(4-Hydroxyphenyl)-2,2-dimethyl-2H,6H-benzo[1,2-b:5,4-b']dipyran-6-one
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
63807-86-3
63807-86-3 structure
- Name: 7-(4-Hydroxyphenyl)-2,2-dimethyl-2H,6H-benzo[1,2-b:5,4-b']dipyran-6-one
- Chemical Name: 7-(4-Hydroxyphenyl)-2,2-dimethyl-2H,6H-pyrano[3,2-g]chromen-6-one
- CAS Number: 63807-86-3
- Molecular Formula: C20H16O4
- Molecular Weight: 320.339
- Create Date: 2018-07-06 12:50:22
- Modify Date: 2024-02-02 16:08:11
| Name | 7-(4-Hydroxyphenyl)-2,2-dimethyl-2H,6H-pyrano[3,2-g]chromen-6-one |
|---|---|
| Synonyms |
2H,6H-Benzo[1,2-b:5,4-b']dipyran-6-one, 7-(4-hydroxyphenyl)-2,2-dimethyl-
7-(4-Hydroxyphenyl)-2,2-dimethyl-2H,6H-pyrano[3,2-g]chromen-6-one |
| Density | 1.3±0.1 g/cm3 |
|---|---|
| Boiling Point | 522.3±50.0 °C at 760 mmHg |
| Molecular Formula | C20H16O4 |
| Molecular Weight | 320.339 |
| Flash Point | 191.0±23.6 °C |
| Exact Mass | 320.104858 |
| LogP | 4.74 |
| Vapour Pressure | 0.0±1.4 mmHg at 25°C |
| Index of Refraction | 1.637 |