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ChemicalBook >> CAS DataBase List >> N-(2,4-Dinitrophenyl)-L-alanine

N-(2,4-Dinitrophenyl)-L-alanine

N-(2,4-Dinitrophenyl)-L-alanine price.
  • $45 - $1561
  • Product name: N-(2,4-Dinitrophenyl)-L-alanine
  • CAS: 1655-52-3
  • MF: C9H9N3O6
  • MW: 255.18
  • EINECS:216-739-9
  • MDL Number:MFCD00038106
  • Synonyms:L-Alanine,N-(2,4-dinitrophenyl)-;DNP-L-ALANINE;N-2,4-DNP-L-ALANINE;N-DNP-L-ALANINE;DNP-L-Alanine 2,4-Dinitrophenyl-L-alanine;N-2-4-dnp-L-alanine crystalline;Dnp-Ala-OH;(S)-2-[(2,4-Dinitrophenyl)amino]propanoic acid
Price7 Properties Safety Information Description
7 prices
Selected condition：
Brand
  • aablocks
  • AK Scientific
  • American Custom Chemicals Corporation
  • ChemScene
  • TCI Chemical
  • TRC
Package
  • 10mg
  • 250mg
  • 1g
  • 25g
  • Manufactureraablocks
  • Product numberAA00AOWY
  • Product description2,4-Dinitrophenyl-L-alanine ≥98%
  • Packaging1g
  • Price$153
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00AOWY
  • Product description2,4-Dinitrophenyl-L-alanine ≥98%
  • Packaging250mg
  • Price$51
  • Updated2026-05-28
  • Buy
  • ManufacturerAK Scientific
  • Product number8399AA
  • Product description(S)-2-((2,4-Dinitrophenyl)amino)propanoicacid
  • Packaging1g
  • Price$194
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAAA0002148
  • Product descriptionN-(2,4-DINITROPHENYL)-L-ALANINE 95.00%
  • Packaging1G
  • Price$195.3
  • Updated2021-12-16
  • Buy
  • ManufacturerChemScene
  • Product numberCS-W012578
  • Product description(S)-2-((2,4-Dinitrophenyl)amino)propanoic acid ≥98%
  • Packaging25g
  • Price$1561
  • Updated2026-06-04
  • Buy
  • ManufacturerTCI Chemical
  • Product numberD1031
  • Product descriptionN-(2,4-Dinitrophenyl)-L-alanine >98.0%(HPLC)(T)
  • Packaging1g
  • Price$86
  • Updated2026-04-30
  • Buy
  • ManufacturerTRC
  • Product numberD679125
  • Product descriptionN-(2,4-Dinitrophenyl)-L-alanine
  • Packaging10mg
  • Price$45
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA00AOWY 2,4-Dinitrophenyl-L-alanine ≥98% 1g $153 2026-05-28 Buy
aablocks AA00AOWY 2,4-Dinitrophenyl-L-alanine ≥98% 250mg $51 2026-05-28 Buy
AK Scientific 8399AA (S)-2-((2,4-Dinitrophenyl)amino)propanoicacid 1g $194 2021-12-16 Buy
American Custom Chemicals Corporation AAA0002148 N-(2,4-DINITROPHENYL)-L-ALANINE 95.00% 1G $195.3 2021-12-16 Buy
ChemScene CS-W012578 (S)-2-((2,4-Dinitrophenyl)amino)propanoic acid ≥98% 25g $1561 2026-06-04 Buy
TCI Chemical D1031 N-(2,4-Dinitrophenyl)-L-alanine >98.0%(HPLC)(T) 1g $86 2026-04-30 Buy
TRC D679125 N-(2,4-Dinitrophenyl)-L-alanine 10mg $45 2021-12-16 Buy

Properties

Melting point :179 °C
Boiling point :507.0±50.0 °C(Predicted)
Density :1.589±0.06 g/cm3(Predicted)
refractive index :143.5 ° (C=0.5, 1mol/L NaOH)
storage temp. :−20°C
solubility :soluble in Methanol
form :powder to crystal
pka :3+-.0.10(Predicted)
color :Light yellow to Yellow to Orange
CAS DataBase Reference :1655-52-3(CAS DataBase Reference)

Safety Information

Symbol(GHS): Flame (GHS02)
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H228 Flammable solid Flammable solids Category 1
Category 2		 Danger
Warning		 P210, P240,P241, P280, P370+P378
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P240 Ground/bond container and receiving equipment.
P241 Use explosion-proof electrical/ventilating/lighting/…/equipment.
P280 Wear protective gloves/protective clothing/eye protection/face protection.

Description

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Suppliers and manufacturers

J & K SCIENTIFIC LTD. Meryer (Shanghai) Chemical Technology Co., Ltd. TCI (Shanghai) Development Co., Ltd. Shandong Xiya Chemical Co., Ltd Sichuan Kulinan Technology Co., Ltd Maya High Purity Chemicals Chengdu Ai Keda Chemical Technology Co., Ltd. Shanghai civi chemical technology co.,Ltd TOKYO CHEMICAL INDUSTRY CO., LTD. TCI Europe