Product

N-VALERALDEHYDE 2,4-DINITROPHENYLHYDRAZONE

CAS No.：2057-84-3

Other grades of this product :

N-VALERALDEHYDE 2,4-DINITROPHENYLHYDRAZONE Basic information

Product Name:	N-VALERALDEHYDE 2,4-DINITROPHENYLHYDRAZONE
Synonyms:	(1E)-Pentanal (2,4-dinitrophenyl)hydrazone;Pentanal, (2,4-dinitrophenyl)hydrazone;VALERALDEHYDE 2,4-DINITROPHENYLHYDRAZONE;VALERALDEHYDE-DNPH;VALERALDEHYDE (DNPH DERIVATIVE);N-PENTANAL 2,4-DINITROPHENYLHYDRAZONE;N-VALERALDEHYDE 2,4-DINITROPHENYLHYDRAZONE;N-VALERALDEHYDE-DNPH
CAS:	2057-84-3
MF:	C11H14N4O4
MW:	266.25
EINECS:	625-037-5
Product Categories:
Mol File:	2057-84-3.mol

N-VALERALDEHYDE 2,4-DINITROPHENYLHYDRAZONE Chemical Properties

Melting point	103-105 °C(lit.)
Boiling point	412.6±45.0 °C(Predicted)
density	1.32±0.1 g/cm3(Predicted)
Fp	2℃
storage temp.	0-6°C
form	neat
pka	12.20±0.10(Predicted)

Safety Information

Hazard Codes	Xi,T,F,Xn
Risk Statements	36/37/38-23/24/25-11-36-20/21/22
Safety Statements	26-45-27-16-36/37
RIDADR	UN 1648 3/PG 2
WGK Germany	3

MSDS Information

N-VALERALDEHYDE 2,4-DINITROPHENYLHYDRAZONE Usage And Synthesis

Uses	Valeraldehyde-?2,?4-?dinitrophenylhydrazo?ne is a stain/dye. Dyes and metabolites.
Synthesis Reference(s)	The Journal of Organic Chemistry, 56, p. 2143, 1991 DOI: 10.1021/jo00006a034

N-VALERALDEHYDE 2,4-DINITROPHENYLHYDRAZONE Preparation Products And Raw materials

Welcome！

Please leave a message for us or use the following ways to contact us, we will reply to you as soon as possible, and provide you with the most sincere service, thank you.

NO. 18 ,Wujiang Road, Wulidian Street, Jiangbei District, Chongqing
+86-23-6139-8061 +86-13650506873
danny@chemdad.com sales@chemdad.com
www.chemdad.com
WhatsApp +86-13650506873