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ChemicalBook > Product Catalog >Chemical Reagents >Organic reagents >Hydrazone >ACETALDEHYDE 2,4-DINITROPHENYLHYDRAZONE

ACETALDEHYDE 2,4-DINITROPHENYLHYDRAZONE

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ACETALDEHYDE 2,4-DINITROPHENYLHYDRAZONE Suppliers list
Company Name: LEAP CHEM CO., LTD.
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Products Intro: Product Name:ACETALDEHYDE 2,4-DINITROPHENYLHYDRAZONE
CAS:1019-57-4
Package:1g; 5g; 25g; 1kg; 5kg; 25kg
Company Name: China National Standard Pharmaceutical Corporation Limited
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Products Intro: Product Name:Nicotinic Acid Impurity 27
CAS:1019-57-4
Purity:0.95 Package:Vials
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Products Intro: Product Name:ACETALDEHYDE 2,4-DINITROPHENYLHYDRAZONE
CAS:1019-57-4
Purity:0 Package:1g; 5g; 25g; 1kg; 5kg; 25kg Remarks:0
Company Name: Shanghai Acmec Biochemical Technology Co., Ltd.
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Products Intro: Product Name:Acetaldehyde 2，4-Dinitrophenylhydrazone
CAS:1019-57-4
Purity:>=98% Package:1g
Company Name: Aladdin Scientific
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Products Intro: Product Name:Acetaldehyde 2,4-Dinitrophenylhydrazone
CAS:1019-57-4
Purity:>98.0%(HPLC) Package:$69.9/200mg;$139.9/1g;$454.9/5g;Bulk package Remarks:>98.0%(HPLC)
ACETALDEHYDE 2,4-DINITROPHENYLHYDRAZONE Basic information
Product Name:ACETALDEHYDE 2,4-DINITROPHENYLHYDRAZONE
Synonyms:(1Z)-Ethanal (2,4-dinitrophenyl)hydrazone;Ethanal 2,4-dinitrophenylhydrazone;Ethanal DNPH, peak # 2;DNPH;ACETALDEHYDE 2,4-DINITROPHENYLHYDRAZONE;ACETALDEHYDE-DNPH;ACETALDEHYDE (DNPH DERIVATIVE);Acetaldehyde-2,4-DNPH
CAS:1019-57-4
MF:C8H8N4O4
MW:224.17
EINECS:627-217-9
Product Categories:AA to ALCertified Reference Materials (CRMs);Air MonitoringChemical Class;Aldehydes/DNPH;Alphabetic;Application CRMs;NeatsCertified Reference Materials (CRMs);Occupational Hygiene CRM;A;Stains and Dyes;Stains&Dyes, A to
Mol File:1019-57-4.mol
ACETALDEHYDE 2,4-DINITROPHENYLHYDRAZONE Structure
ACETALDEHYDE 2,4-DINITROPHENYLHYDRAZONE Chemical Properties
Melting point 164°C
Boiling point 382.5±42.0 °C(Predicted)
density 1.47±0.1 g/cm3(Predicted)
Fp 7 °C
storage temp. 2-8°C
solubility DMSO (Slightly), Methanol (Slightly, Heated)
pka12.29±0.10(Predicted)
Stability:Hygroscopic
CAS DataBase Reference1019-57-4(CAS DataBase Reference)
Safety Information
Hazard Codes F,Xn
Risk Statements 22-36/37/38-36-20/21/22-11-43
Safety Statements 26-36-36/37-16
RIDADR UN 1648 3/PG 2
WGK Germany 3
RTECS AB2826500
MSDS Information
ACETALDEHYDE 2,4-DINITROPHENYLHYDRAZONE Usage And Synthesis
UsesAcetaldehyde 2,4-Dinitrophenylhydrazone is a dinitrophenylhydrazone (DNPH) derivative of an aliphatic alldehyde found in mainstream cigarette smoke.
ACETALDEHYDE 2,4-DINITROPHENYLHYDRAZONE Preparation Products And Raw materials
Tag:ACETALDEHYDE 2,4-DINITROPHENYLHYDRAZONE(1019-57-4) Related Product Information
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