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ChemicalBook > Product Catalogue >Chemical Reagents >Organic reagents >Aromatic ketones >1(2H)-Phthalazinone

1(2H)-Phthalazinone

1(2H)-Phthalazinone Structure
  • ₹2400 - ₹16000
  • Product name: 1(2H)-Phthalazinone
  • CAS: 119-39-1
  • MF: C8H6N2O
  • MW: 146.15
  • EINECS:204-319-8
  • MDL Number:MFCD00006892
  • Synonyms:BENZO[D]PYRIDAZIN-1(2H)ONE;2H-Phthalazin-1-one;1(2H)-Phthalazinone, 98+%;1,2-Dihydrophthalazine-1-one;Pthalazone;1,2-Dihydro-1-oxophthalazine, Benzo[d]pyridazin-1(2H)-one, Phthalazone;1(2H)-Phthalazinone, 98+% 5GR;Benzo[d]pyridazin-1(2H)one 1(2H)-Phthalazinone
Price4 Properties Safety Information Description
4 prices
Selected condition：

Brand

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

Package

  • 5G
  • 25G
  • 100G
  • 500G
  • ManufacturerTCI Chemicals (India)
  • Product numberP1179
  • Product descriptionPhthalazone min. 98.0 %
  • Packaging25G
  • Price₹2400
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberP1179
  • Product descriptionPhthalazone min. 98.0 %
  • Packaging500G
  • Price₹16000
  • Updated2022-05-26
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product numberP39001
  • Product descriptionPhthalazone 99%
  • Packaging5G
  • Price₹5141.88
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product numberP39001
  • Product descriptionPhthalazone 99%
  • Packaging100G
  • Price₹9114.65
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
TCI Chemicals (India) P1179 Phthalazone min. 98.0 % 25G ₹2400 2022-05-26 Buy
TCI Chemicals (India) P1179 Phthalazone min. 98.0 % 500G ₹16000 2022-05-26 Buy
Sigma-Aldrich(India) P39001 Phthalazone 99% 5G ₹5141.88 2022-06-14 Buy
Sigma-Aldrich(India) P39001 Phthalazone 99% 100G ₹9114.65 2022-06-14 Buy

Properties

Melting point :183-185 °C(lit.)
Boiling point :337°C(lit.)
Density :1.2312 (rough estimate)
refractive index :1.4900 (estimate)
storage temp. :Sealed in dry,Room Temperature
solubility :Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly)
pka :12.29±0.20(Predicted)
form :Crystalline Powder
color :Off-white to pale yellow
BRN :3654
InChIKey :IJAPPYDYQCXOEF-UHFFFAOYSA-N
CAS DataBase Reference :119-39-1(CAS DataBase Reference)
EPA Substance Registry System :1(2H)-Phthalazinone (119-39-1)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
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
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
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.
P332+P313 IF SKIN irritation occurs: Get medical advice/attention.
P337+P313 IF eye irritation persists: Get medical advice/attention.
P501 Dispose of contents/container to..…

Description

Phthalazone is a remarkable scaffold in drug discovery. Also, functions as an oxidative metabolic pathway of lenvatinib mediated by aldehyde oxidase.

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Suppliers and manufacturers

BTC pharm India chromsynth pvt ltd Aastrid Life Sciences Private Limited MOLECRAFT LIFE SCIENCES PVT LTD Delta Finochem Pvt Ltd P C Chem Delta Finochem Pvt., Ltd. Shivam Pharma Chemicals Clearsynth Labs Pharma Affiliates