- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: Fmoc-4,4-difluoro-L-Proline
- Price:
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Nanjing Peptide Biotech Ltd
- China
- Product Name: Fmoc-4,4-difluoro-L-Proline
- Price: ￥Inquiry/10g ￥Inquiry/100g ￥Inquiry/1kg ￥Inquiry/10kg
- Purity: 98.0%
- Stocking Period: 7 Day
- Contact: jom
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: (2S)-Fmoc-4,4-difluoro-pyrrolidine-2-carboxylic acid
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
203866-21-1
203866-21-1 structure
- Name: Fmoc-4,4-difluoro-L-Proline
- Chemical Name: (2S)-1-(9H-fluoren-9-ylmethoxycarbonyl)-4,4-difluoropyrrolidine-2-carboxylic acid
- CAS Number: 203866-21-1
- Molecular Formula: C20H17F2NO4
- Molecular Weight: 373.35000
- Create Date: 2017-01-23 05:46:11
- Modify Date: 2024-01-03 14:49:24
| Name | (2S)-1-(9H-fluoren-9-ylmethoxycarbonyl)-4,4-difluoropyrrolidine-2-carboxylic acid |
|---|
| Molecular Formula | C20H17F2NO4 |
|---|---|
| Molecular Weight | 373.35000 |
| Exact Mass | 373.11300 |
| PSA | 66.84000 |
| LogP | 3.66760 |
| HS Code | 2933990090 |
|---|
| HS Code | 2933990090 |
|---|---|
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |