- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 3-BROMO PHTHALIDE
- Price: Check
- Purity: 96.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 3-BROMO PHTHALIDE
- Price: ￥76.0/5g ￥126.0/10g ￥236.0/25g ￥606.0/100g
- Purity: 97.0%
- Stocking Period: 1 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 3-Bromophthalide
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
- Zhongshan Xingrui Chemical Co. , Ltd.
- China
- Product Name: 3-BROMO PHTHALIDE
- Price: ￥Inquiry/1kg ￥Inquiry/25kg ￥Inquiry/200kg
- Purity: 98.0%
- Stocking Period: 3 Day
- Contact: Wang Jie
- Email: 3096638339@qq.com
6940-49-4
6940-49-4 structure
- Name: 3-BROMO PHTHALIDE
- Chemical Name: 3-Bromophthalide
- CAS Number: 6940-49-4
- Molecular Formula: C8H5BrO2
- Molecular Weight: 213.028
- Create Date: 2018-04-08 08:00:00
- Modify Date: 2025-08-20 22:48:34
| Name | 3-Bromophthalide |
|---|---|
| Synonyms |
3-Bromo-2-benzofuran-1(3H)-one
3-bromo-3H-2-benzofuran-1-one EINECS 230-084-6 3-BROMO PHTHALIDE 1(3H)-Isobenzofuranone, 3-bromo- MFCD00040520 Phthalidyl bromide |
| Density | 1.8±0.1 g/cm3 |
|---|---|
| Boiling Point | 306.9±42.0 °C at 760 mmHg |
| Melting Point | 86°C |
| Molecular Formula | C8H5BrO2 |
| Molecular Weight | 213.028 |
| Flash Point | 139.4±27.9 °C |
| Exact Mass | 211.947281 |
| PSA | 26.30000 |
| LogP | 1.43 |
| Vapour Pressure | 0.0±0.7 mmHg at 25°C |
| Index of Refraction | 1.639 |
| Risk Phrases | R38 |
|---|---|
| Safety Phrases | S26-S36/37/39 |
| HS Code | 2932999099 |
|
~99%
6940-49-4 |
| Literature: American Home Products Corporation Patent: US4960902 A1, 1990 ; |
|
~68%
6940-49-4 |
| Literature: Schering Corporation Patent: US5506236 A1, 1996 ; |
|
~%
6940-49-4 |
| Literature: US4211710 A1, ; |
|
~%
6940-49-4 |
| Literature: Chemische Berichte, , vol. 45, p. 1586 |
|
~%
6940-49-4 |
| Literature: Justus Liebigs Annalen der Chemie, , vol. 239, p. 84 Comptes Rendus Hebdomadaires des Seances de l'Academie des Sciences, , vol. 106, p. 949 |
|
~%
6940-49-4 |
| Literature: US4536393 A1, ; |
|
~%
6940-49-4 |
| Literature: Chemische Berichte, , vol. 45, p. 1586 |
| Precursor 6 | |
|---|---|
| DownStream 10 | |
![4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylicacid, 6-[[(2R)-2-amino-2-phenylacetyl]amino]-3,3-dimethyl-7-oxo-,1,3-dihydro-3-oxo-1-isobenzofuranyl ester, (2S,5R,6R)- structure](https://image.chemsrc.com/caspic/262/47747-56-8.png)
![2-[bis(5-methylfuran-2-yl)methyl]benzoic acid structure](https://image.chemsrc.com/caspic/108/352540-52-4.png)
| HS Code | 2932209090 |
|---|---|
| Summary | 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |