- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 7-bromo-3,4-dihydro-1H-isochromene
- Price: Check
- Purity: 97.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 7-bromo-3,4-dihydro-1H-isochromene
- Price: ￥1230.0/250mg ￥410.0/50mg
- Purity: 98.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 7-BROMOISOCHROMAN
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
149910-98-5
149910-98-5 structure
- Name: 7-bromo-3,4-dihydro-1H-isochromene
- Chemical Name: 7-Bromoisochroman
- CAS Number: 149910-98-5
- Molecular Formula: C9H9BrO
- Molecular Weight: 213.071
- Create Date: 2018-04-06 08:00:00
- Modify Date: 2025-08-27 10:29:00
| Name | 7-Bromoisochroman |
|---|---|
| Synonyms |
1H-2-Benzopyran, 7-bromo-3,4-dihydro-
7-Bromo-3,4-dihydro-1H-isochromene |
| Density | 1.5±0.1 g/cm3 |
|---|---|
| Boiling Point | 279.4±40.0 °C at 760 mmHg |
| Molecular Formula | C9H9BrO |
| Molecular Weight | 213.071 |
| Flash Point | 110.6±28.5 °C |
| Exact Mass | 211.983673 |
| PSA | 9.23000 |
| LogP | 2.83 |
| Vapour Pressure | 0.0±0.6 mmHg at 25°C |
| Index of Refraction | 1.580 |
| Hazard Codes | Xi |
|---|---|
| HS Code | 2932999099 |
| Precursor 3 | |
|---|---|
| DownStream 0 | |
| HS Code | 2932999099 |
|---|---|
| Summary | 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |