- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: (1R,3S,4S)-3-(6-BroMo-1H-benziMidazol-2-yl)-2-azabicyclo[2.2.1]heptane-2-carboxylic acid 1,1-diMethylethyl ester
- Price: Check
- Purity: 95.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: (1R,3S,4S)-3-(6-BroMo-1H-benziMidazol-2-yl)-2-azabicyclo[2.2.1]heptane-2-carboxylic acid 1,1-diMethylethyl ester
- Price: ￥316.0/250mg ￥4366.0/10g ￥786.0/1g ￥7786.0/25g
- Purity: 97.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: (1R,3S,4S)-3-(6-Bromo-1H-benzimidazol-2-yl)-2-azabicyclo[2.2.1]heptane-2-carboxylic acid 1,1-dimethylethyl ester
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
1256387-74-2
1256387-74-2 structure
- Name: (1R,3S,4S)-3-(6-BroMo-1H-benziMidazol-2-yl)-2-azabicyclo[2.2.1]heptane-2-carboxylic acid 1,1-diMethylethyl ester
- Chemical Name: (1R,3S,4S)-tert-butyl 3-(6-bromo-1H-benzo[d]imidazol-2-yl)-2-azabicyclo[2.2.1]heptane-2-carboxylate
- CAS Number: 1256387-74-2
- Molecular Formula: C18H22BrN3O2
- Molecular Weight: 392.290
- Catalog: Pharmaceutical intermediate API intermediate
- Create Date: 2019-01-01 20:49:42
- Modify Date: 2025-08-29 10:54:46
| Name | (1R,3S,4S)-tert-butyl 3-(6-bromo-1H-benzo[d]imidazol-2-yl)-2-azabicyclo[2.2.1]heptane-2-carboxylate |
|---|---|
| Synonyms |
2-Methyl-2-propanyl (1R,3S,4S)-3-(6-bromo-1H-benzimidazol-2-yl)-2-azabicyclo[2.2.1]heptane-2-carboxylate
2-Azabicyclo[2.2.1]heptane-2-carboxylic acid, 3-(6-bromo-1H-benzimidazol-2-yl)-, 1,1-dimethylethyl ester, (1R,3S,4S)- (1R,3S,4S)-3-(6-BroMo-1H-benziMidazol-2-yl)-2-azabicyclo[2.2.1]heptane-2-carboxylic acid 1,1-diMethylethyl ester (1R,3S,4S)-tert-butyl 3-(6-bromo-1H-benzo[d]imidazol-2-yl)-2-azabicyclo[2.2.1] heptane-2-carboxylate (1r,3s,4s)-3-(6-bromo-1h-benzimidazol-2-yl)-2-azabicyclo(2.2.1)heptane-2-carboxylic acid 1,1-dimethylethyl ester Ledipasvir Intermediates |
| Density | 1.5±0.1 g/cm3 |
|---|---|
| Boiling Point | 554.3±30.0 °C at 760 mmHg |
| Molecular Formula | C18H22BrN3O2 |
| Molecular Weight | 392.290 |
| Flash Point | 289.0±24.6 °C |
| Exact Mass | 391.089539 |
| PSA | 58.22000 |
| LogP | 3.70 |
| Vapour Pressure | 0.0±1.5 mmHg at 25°C |
| Index of Refraction | 1.636 |
| Storage condition | 2-8°C |