- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 4-Fluorotryptophan
- Price:
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Huang
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 4-fluoro-DL-tryptophan
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
25631-05-4
25631-05-4 structure
- Name: 4-Fluorotryptophan
- Chemical Name: 2-amino-3-(4-fluoro-1H-indol-3-yl)propanoic acid
- CAS Number: 25631-05-4
- Molecular Formula: C11H11FN2O2
- Molecular Weight: 222.216
- Catalog: Biochemical Amino acids and their derivatives Tryptophan derivatives
- Create Date: 2018-02-15 08:00:00
- Modify Date: 2024-01-10 12:00:12
| Name | 2-amino-3-(4-fluoro-1H-indol-3-yl)propanoic acid |
|---|---|
| Synonyms |
Tryptophan, 4-fluoro-
L-Tryptophan,4-fluoro 4-Fluoro-DL-tryptophan 4-Fluorotryptophan DL-4-FLUOROTRYPTOPHAN MFCD00039689 Tryptophan,4-fluoro AmbotzHAA7800 4-Fluortryptophan |
| Density | 1.4±0.1 g/cm3 |
|---|---|
| Boiling Point | 450.7±45.0 °C at 760 mmHg |
| Molecular Formula | C11H11FN2O2 |
| Molecular Weight | 222.216 |
| Flash Point | 226.4±28.7 °C |
| Exact Mass | 222.080460 |
| PSA | 79.11000 |
| LogP | 1.09 |
| Appearance | crystalline | off-white |
| Vapour Pressure | 0.0±1.2 mmHg at 25°C |
| Index of Refraction | 1.673 |
| Storage condition | −20°C |
| Hazard Codes | Xi: Irritant; |
|---|---|
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| 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% |