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ChemicalBook > Product Catalogue >Analytical Chemistry >Standard >Organic Pollutant Standards >BENZALDEHYDE 2,4-DINITROPHENYLHYDRAZONE

BENZALDEHYDE 2,4-DINITROPHENYLHYDRAZONE

BENZALDEHYDE 2,4-DINITROPHENYLHYDRAZONE Structure
  • ₹3178.7 - ₹8200
  • Product name: BENZALDEHYDE 2,4-DINITROPHENYLHYDRAZONE
  • CAS: 1157-84-2
  • MF: C13H10N4O4
  • MW: 286.24
  • EINECS:625-038-0
  • MDL Number:MFCD00156353
  • Synonyms:Benzaldehyde, 1-(2,4-dinitrophenyl)hydrazone;BENZALDEHYDE-DNPH;BENZALDEHYDE (DNPH DERIVATIVE);BENZALDEHYDE 2,4-DINITROPHENYLHYDRAZONE;BENZALDEHYDE-2,4-DNPH, 100MG, NEAT;BENZALDEHYDE-DNPH, 1X1ML, ACN 100UG/ML;BENZALDEHYDE 2,4-DINITROPHENYLHYDRAZONE, ENVIRONMENTAL STANDARD, 99%;CUST. STANDARD BENZALDEHYDE-2,4-DNPH, 1M L NEAT
3 prices
Selected condition:

Brand

  • TCI Chemicals (India)
  • Sigma-Aldrich(India)

Package

  • 1G
  • 10G
  • 1PKG
  • ManufacturerTCI Chemicals (India)
  • Product numberB1593
  • Product descriptionBenzaldehyde 2,4-Dinitrophenylhydrazone
  • Packaging1G
  • Price₹3200
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberB1593
  • Product descriptionBenzaldehyde 2,4-Dinitrophenylhydrazone
  • Packaging10G
  • Price₹8200
  • Updated2022-05-26
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product numberCRM47343
  • Product descriptionBenzaldehyde-DNPH solution certified reference material, 100?μg/mL in acetonitrile (as the aldehyde), ampule of 1?mL
  • Packaging1PKG
  • Price₹3178.7
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
TCI Chemicals (India) B1593 Benzaldehyde 2,4-Dinitrophenylhydrazone 1G ₹3200 2022-05-26 Buy
TCI Chemicals (India) B1593 Benzaldehyde 2,4-Dinitrophenylhydrazone 10G ₹8200 2022-05-26 Buy
Sigma-Aldrich(India) CRM47343 Benzaldehyde-DNPH solution certified reference material, 100?μg/mL in acetonitrile (as the aldehyde), ampule of 1?mL 1PKG ₹3178.7 2022-06-14 Buy

Properties

Melting point :239-241 °C(lit.)
Boiling point :458.5±45.0 °C(Predicted)
Density :1.39±0.1 g/cm3(Predicted)
Flash point :2℃
storage temp. :2-8°C
pka :11.21±0.10(Predicted)
Stability :Stable. Incompatible with strong oxidizing agents.
InChIKey :DZPRPFUXOZTWAJ-NTEUORMPSA-N
CAS DataBase Reference :1157-84-2(CAS DataBase Reference)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H225 Highly Flammable liquid and vapour Flammable liquids Category 2 Danger GHS hazard pictograms P210,P233, P240, P241, P242, P243,P280, P303+ P361+P353, P370+P378,P403+P235, P501
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Benzaldehyde-2,4-dinitrophenylhydrazone is a substituted hydrazine compound commonly used to test for aldehydes and ketones in the Brady’s test.

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