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ChemicalBook > Product Catalogue >Pharmaceutical intermediates >Heterocyclic compound >Pyran compounds >2-AMINO-3-FORMYLCHROMONE

2-AMINO-3-FORMYLCHROMONE

2-AMINO-3-FORMYLCHROMONE Structure
  • ₹4957.85 - ₹11200
  • Product name: 2-AMINO-3-FORMYLCHROMONE
  • CAS: 61424-76-8
  • MF: C10H7NO3
  • MW: 189.17
  • EINECS:
  • MDL Number:MFCD00191735
  • Synonyms:2-amino-4-oxo-chromene-3-carbaldehyde;2-amino-4-oxochromene-3-carbaldehyde;2-amino-4-keto-chromene-3-carbaldehyde;2-amino-4-oxo-3-chromenecarboxaldehyde;2-AMINO-3-FORMYLCHROMONE;2-AMINO-4-OXO-4 H-1-BENZOPYRAN-3-CARBOXALDEHYDE;2-AMINO-4-OXO-4H-CHROMENE-3-CARBALDEHYDE;2-Aminochromone-3-carboxaldehyde
2 prices
Selected condition:

Brand

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

Package

  • 1G
  • ManufacturerTCI Chemicals (India)
  • Product numberA2415
  • Product description2-Amino-3-formylchromone
  • Packaging1G
  • Price₹11200
  • Updated2022-05-26
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number402028
  • Product description2-Amino-3-formylchromone 97%
  • Packaging1G
  • Price₹4957.85
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
TCI Chemicals (India) A2415 2-Amino-3-formylchromone 1G ₹11200 2022-05-26 Buy
Sigma-Aldrich(India) 402028 2-Amino-3-formylchromone 97% 1G ₹4957.85 2022-06-14 Buy

Properties

Melting point :249 °C (dec.) (lit.)
Boiling point :401.2±45.0 °C(Predicted)
Density :1.486±0.06 g/cm3(Predicted)
pka :1.31±0.20(Predicted)
form :powder to crystal
color :White to Orange to Green
CAS DataBase Reference :61424-76-8(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

2-Amino-3-formylchromone may be used in the preparation of the following:chiral Schiff base ligands (R)/(S)-2-amino-3-(((1-hydroxypropan-2-yl)imino)methyl)-4H-chromen-4-onehydrazone derivatives, required for the synthesis of heterocyclic Schiff′s bases having antimicrobial activityN-{4-[(6-chloro-4-oxo-4H-chromen-3-ylmethylene)amino]phenyl}-3,5-dimethyl-benzofuran-2-carboxamideN-{4-[(6-chloro-4-oxo-4H-chromen-3-ylmethylene)amino]phenyl}-1,4-dihydro-chromono [2,3-b]pyrrole-2-carboxamide6-chloro-3-{[4-(2-thioxo-3,6-dihydro-2H-1,3,4-thiadiazin-5-ylamino)phenylimino] methyl}- 4-oxo-4H-chromene3--(2-amino--4--oxo--4H--chromen--3--yl)methylidene)--6-- ethyl--2H--pyrano[3,2--c]quinolone--2,4,5(3H,6H)-trione

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