ChemicalBook >> CAS DataBase List >>N-(2,4-Dinitrophenyl)-L-phenylalanine
N-(2,4-Dinitrophenyl)-L-phenylalanine
- CAS No.
- 1655-54-5
- Chemical Name:
- N-(2,4-Dinitrophenyl)-L-phenylalanine
- Synonyms
- dnp-phe-oh;DNP-Phenylalanine;DNP-L-PHENYLALANINE;N-DNP-L-PHENYLALANINE;N-2,4-dnp-L-phenylalanine;N-Dnp-L-phenylalanine Dnp-Phe-OH;N-(2,4-Dinitrophenyl)phenylalanine;N-(2,4-Dinitrophenyl)-L-phenylalanine;L-Phenylalanine, N-(2,4-dinitrophenyl)-;N-(2,4-dinitrophenyl)-3-phenyl-L-alanine
- CBNumber:
- CB1687327
- Molecular Formula:
- C15H13N3O6
- Molecular Weight:
- 331.28
- MDL Number:
- MFCD00038099
- MOL File:
- 1655-54-5.mol
- MSDS File:
- SDS
Last updated:2026-09-12 18:49:20
| Melting point | 187 °C |
|---|---|
| Boiling point | 588.5±50.0 °C(Predicted) |
| Density | 1.497±0.06 g/cm3(Predicted) |
| refractive index | -94.5 ° (C=1, AcOH) |
| storage temp. | −20°C |
| solubility | almost transparency in Methanol |
| pka | 3.60±0.10(Predicted) |
| form | powder to crystal |
| color | Light yellow to Yellow to Orange |
| CAS DataBase Reference | 1655-54-5 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) | ![]() GHS02 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H228 | |||||||||
| Precautionary statements | P210-P240-P241-P280 | |||||||||
| RIDADR | 1325 | |||||||||
| WGK Germany | 3 | |||||||||
| HS Code | 2922.49.3700 | |||||||||
| HazardClass | 4.1 | |||||||||
| PackingGroup | II | |||||||||
| NFPA 704 |
|
N-(2,4-Dinitrophenyl)-L-phenylalanine price More Price(13)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TCI Chemical | D1035 | N-(2,4-Dinitrophenyl)-L-phenylalanine >98.0%(HPLC)(T) | 1655-54-5 | 1g | $133 | 2026-04-30 | Buy |
| TCI Chemical | D1035 | N-(2,4-Dinitrophenyl)-L-phenylalanine >98.0%(HPLC)(T) | 1655-54-5 | 100mg | $30 | 2026-04-30 | Buy |
| ChemScene | CS-0201629 | N-(2,4-Dinitrophenyl)-L-phenylalanine ≥98% | 1655-54-5 | 250mg | $46 | 2026-06-04 | Buy |
| ChemScene | CS-0201629 | N-(2,4-Dinitrophenyl)-L-phenylalanine ≥98% | 1655-54-5 | 1g | $157 | 2026-06-04 | Buy |
| aablocks | AA001W3N | N-(2,4-Dinitrophenyl)-L-Phenylalanine ≥98% | 1655-54-5 | 100mg | $33 | 2026-05-28 | Buy |
N-(2,4-Dinitrophenyl)-L-phenylalanine Preparation Products And Raw materials
Raw materials
Preparation Products
Global Suppliers ( 50)
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Meryer (Shanghai) Chemical Technology Co., Ltd. | 4006356688 18621169109 | market03@meryer.com | China | 40202 | 62 |
| TCI (Shanghai) Development Co., Ltd. | 021-67121386 | Sales-CN@TCIchemicals.com | China | 24512 | 81 |
| Energy Chemical | 400-0056266 | sales8178@energy-chemical.com | China | 44850 | 61 |
| TOKYO CHEMICAL INDUSTRY CO., LTD. | 03-36680489 | Sales-JP@TCIchemicals.com | Japan | 28364 | 80 |
| TCI Europe | 320-37350700 | sales@tcieurope.eu | Europe | 23654 | 75 |
| TCI AMERICA | 800-4238616 | sales@tciamerica.com | Americas | 23636 | 75 |
| 9ding chemical ( Shanghai) Limited | 4009209199 | sales@9dingchem.com | China | 22497 | 55 |
| Chengdu Chuangkecheng Biological Technology Co., Ltd. | 028-028-0000000 13008177686 | sales@ckcbiotech.com | China | 899 | 55 |
| Shanghai eliv pharmaceutical Co.,Ltd. | 021-50158063 | sales@elivpharma.com | China | 480 | 58 |
View Latest Price from N-(2,4-Dinitrophenyl)-L-phenylalanine manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
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2026-03-20 | N-(2,4-DINITROPHENYL)-L-PHENYLALANINE
1655-54-5
|
$10.00 | 1KG | 99% | 10 mt | Hebei Chuanghai Biotechnology Co., Ltd | |
![]() |
2024-04-28 | N-(2,4-DINITROPHENYL)-L-PHENYLALANINE
1655-54-5
|
$50.00 | 1kg | 99.10% | 50000kg | Ouhuang Engineering Materials (Hubei) Co., Ltd | |
![]() |
2020-01-09 | N-(2,4-DINITROPHENYL)-L-PHENYLALANINE
1655-54-5
|
$1.00 | 1g | ≥98% | Career Henan Chemical Co |
-

- N-(2,4-DINITROPHENYL)-L-PHENYLALANINE
1655-54-5
- $10.00
- 99%
- Hebei Chuanghai Biotechnology Co., Ltd
-

- N-(2,4-DINITROPHENYL)-L-PHENYLALANINE
1655-54-5
- $50.00
- 99.10%
- Ouhuang Engineering Materials (Hubei) Co., Ltd
-

- N-(2,4-DINITROPHENYL)-L-PHENYLALANINE
1655-54-5
- $1.00
- ≥98%
- Career Henan Chemical Co
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N-(2,4-Dinitrophenyl)-L-phenylalanine >
L-Phenylalanine, N-(2,4-dinitrophenyl)-
N-(2,4-DINITROPHENYL)-L-PHENYLALANINE USP/EP/BP
DNP-Phenylalanine
N-(2,4-Dinitrophenyl)-L-phenylalanine
1655-54-5
C15H13N3O6
Protected & Labeled Amino Acids
DNP-Amino Acids
Amino Acids (N-Protected)
Amino Acids
Amino Acids (N-Protected)
Biochemistry
DNP-Amino Acids
intermediate





