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4-ANTIPYRINECARBOXALDEHYDE

4-ANTIPYRINECARBOXALDEHYDE Structure
  • ₹21336.08
  • Product name: 4-ANTIPYRINECARBOXALDEHYDE
  • CAS: 950-81-2
  • MF: C12H12N2O2
  • MW: 216.24
  • EINECS:213-452-0
  • MDL Number:MFCD00003144
  • Synonyms:4-ANTIPYRINECARBOXALDEHYDE;1,5-DIMETHYL-3-OXO-2-PHENYL-2,3-DIHYDRO-1H-PYRAZOLE-4-CARBOXALDEHYDE;TIMTEC-BB SBB000559;1,5-Dimethyl-3-oxo-2-phenyl-2,3-dihydro-(1H)-pyrazole-4-carbaldehyde;2,3-dimethyl-5-oxo-1-phenyl-3-pyrazoline-4-carboxaldehyde;2,3-DIMETHYL-5-OXO-1-PHENYL-3-PYRAZOLIN-4-CARBOXALDEHYDE;2,3-Dimethyl-5-oxo-1-phenyl-3-pyrazoline-4-carboxaldehyde, Antipyraldehyde;1,5-Dimethyl-2-phenyl-3-oxo-2,3-dihydro-1H-pyrazole-4-carbaldehyde
Price1 Properties Safety Information Description
1 prices
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Brand

  • Sigma-Aldrich(India)

Package

  • 25G
  • ManufacturerSigma-Aldrich(India)
  • Product number123250
  • Product description4-Antipyrinecarboxaldehyde 97%
  • Packaging25G
  • Price₹21336.08
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Sigma-Aldrich(India) 123250 4-Antipyrinecarboxaldehyde 97% 25G ₹21336.08 2022-06-14 Buy

Properties

Melting point :162-165 °C (lit.)
Boiling point :334.8±52.0 °C(Predicted)
Density :1.292±0.06 g/cm3(Predicted)
storage temp. :Inert atmosphere,Room Temperature
solubility :Chloroform (Slightly), Methanol (Slightly)
form :crystalline powder
pka :-1.39±0.60(Predicted)
color :Off white
CAS DataBase Reference :950-81-2(CAS DataBase Reference)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

4-Antipyrinecarboxaldehyde was used in the synthesis of a new crown ether-antipyrine schiffs base.

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950-81-2 Antipyrine

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