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ChemicalBook > Product Catalogue >Pharmaceutical intermediates >Heterocyclic compound >Pyridazine compounds >4,5-Dichloro-3(2H)-pyridazinone

4,5-Dichloro-3(2H)-pyridazinone

4,5-Dichloro-3(2H)-pyridazinone Structure
  • ₹6992.95 - ₹21500
  • Product name: 4,5-Dichloro-3(2H)-pyridazinone
  • CAS: 932-22-9
  • MF: C4H2Cl2N2O
  • MW: 164.98
  • EINECS:
  • MDL Number:MFCD00051504
  • Synonyms:3-Hydroxy-4,5-dichloropyridazine;4,5-Dichloro-3(2H)-pyridazone;4,5-Dichloro-6-oxo-1H-pyridazine;4,5-Dichloro-6-pyridazone;NSC 16127;NSC 17182;NSC 240022;4,5-Dichloro-3-pyridazone
Price3 Properties Safety Information Description
3 prices
Selected condition：

Brand

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

Package

  • 25G
  • 100G
  • ManufacturerTCI Chemicals (India)
  • Product numberD2768
  • Product description4,5-Dichloro-3(2H)-pyridazinone min. 98.0 %
  • Packaging25G
  • Price₹7300
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberD2768
  • Product description4,5-Dichloro-3(2H)-pyridazinone min. 98.0 %
  • Packaging100G
  • Price₹21500
  • Updated2022-05-26
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number303097
  • Product description4,5-Dichloro-3-hydroxypyridazine 98%
  • Packaging25G
  • Price₹6992.95
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
TCI Chemicals (India) D2768 4,5-Dichloro-3(2H)-pyridazinone min. 98.0 % 25G ₹7300 2022-05-26 Buy
TCI Chemicals (India) D2768 4,5-Dichloro-3(2H)-pyridazinone min. 98.0 % 100G ₹21500 2022-05-26 Buy
Sigma-Aldrich(India) 303097 4,5-Dichloro-3-hydroxypyridazine 98% 25G ₹6992.95 2022-06-14 Buy

Properties

Melting point :204-206 °C(lit.)
Density :1.76±0.1 g/cm3(Predicted)
storage temp. :Keep in dark place,Sealed in dry,Room Temperature
solubility :DMSO (Slightly), Methanol (Slightly)
pka :8.39±0.60(Predicted)
form :Crystalline Powder
color :White to yellow
BRN :120959
InChIKey :VJWXIRQLLGYIDI-UHFFFAOYSA-N
CAS DataBase Reference :932-22-9(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
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
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.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405 Store locked up.

Description

4,5-Dichloro-6-pyridazone is a new labelled substituted pyridazinone that has tuberculostatic action.

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Suppliers and manufacturers

JIVICHEM SYNTHESIS PVT LTD VGS SYNTHESIS PRIVATE LIMITED JSK Chemicals Suven Pharmaceuticals Limited Reax Chemicals CHEMSWORTH A.J Chemicals TCI Chemicals (India) Pvt. Ltd.
Capot Chemical Co.,Ltd.
Hangzhou FandaChem Co.,Ltd.