42215

2,4-Dinitrophenylhydrazine Phosphoric acid solution

for derivatization (of aldehydes and ketones), LiChropur^™, substitute for the explosive solid, ~0.2 M (~4%)

• Empirical Formula (Hill Notation): C₆H₆N₄O₄
• CAS Number: 125038-14-4
• Molecular Weight: 198.14
• Beilstein: 6258433
• MDL number: MFCD01863021
• UNSPSC Code: 41116105
• PubChem Substance ID: 329756206
• NACRES: NA.22

Properties

• grade: for derivatization (of aldehydes and ketones)
• form: liquid
• quality: LiChropur^™
• composition: 2,4-dinitrophenylhydrazine ; ethanol ; phosphoric acid
• concentration: ~0.2 M (~4%)
• technique(s): thin layer chromatography (TLC): suitable
• density: 1.35 g/mL at 20 °C
• SMILES string: OP(O)(O)=O.NNc1ccc(cc1[N+]([O-])=O)[N+]([O-])=O
• InChI: 1S/C6H6N4O4.H3O4P/c7-8-5-2-1-4(9(11)12)3-6(5)10(13)14;1-5(2,3)4/h1-3,8H,7H2;(H3,1,2,3,4)
• InChI key: RYSWHUOYGUCXQB-UHFFFAOYSA-N

Description

Application

• Visible-light excitable Eu(3+)-induced hyaluronic acid-chitosan aggregates with heterocyclic ligands for sensitive and fast recognition of hazardous ions: Utilizes 1,10-phenanthroline monohydrate in environmental sensing applications to detect hazardous ions efficiently (Aleem AR, Ding W, Liu J, Li T, Guo Y, Wang Q, Wang Y, Rehman FUL, Kipper MJ, Belfiore LA, Tang J, 2021).


• Structural diversity of copper(I) complexes formed by pyrrole- and dipyrrolylmethane-based diphosphine ligands with cu-X···HN hydrogen bonds: Researches the coordination chemistry of 1,10-phenanthroline monohydrate, highlighting its role in forming novel copper(I) complexes (Kumar S, Mani G, Dutta D, Mishra S, 2014).


• Direct electron transfer from glucose oxidase immobilized on polyphenanthroline-modified glassy carbon electrode: Demonstrates the use of 1,10-phenanthroline monohydrate in biosensor applications for direct electron transfer mechanisms (Oztekin Y, Ramanaviciene A, Yazicigil Z, Solak AO, Ramanavicius A, 2011).

Other Notes

Reagent for derivatizing aldehydes and ketones, replacement for the explosive solid

Legal Information

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

Safety Information

• Pictograms: GHS02,GHS05,GHS07
• Signal Word: Danger
• Hazard Statements: H226,H290,H302,H314
• Precautionary Statements: P210 - P233 - P280 - P301 + P312 - P303 + P361 + P353 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 3 - Met. Corr. 1 - Skin Corr. 1B
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 3
• Flash Point(F): 86.0 °F
• Flash Point(C): 30 °C
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves