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1,3-Dimethyl-5-pyrazolone

1,3-Dimethyl-5-pyrazolone Structure
  • ₹4800 - ₹12600
  • Product name: 1,3-Dimethyl-5-pyrazolone
  • CAS: 2749-59-9
  • MF: C5H8N2O
  • MW: 112.13
  • EINECS:220-389-2
  • MDL Number:MFCD00067008
  • Synonyms:1,3-diMethyl-5-pyrozolone;NSC 304;2,5-DiMethyl-1H-pyrazol-3(2H)-one;2-Pyrazolin-5-one, 1,3-dimethyl-;BUTTPARK 82\11-61;1,3-DIMETHYL-4,5-DIHYDRO-1H-PYRAZOL-5-ONE;1,3-dimethyl-2-pyrazolin-5-one;1,3-DIMETHYLPYRAZOLONE
Price3 Properties Safety Information Description
3 prices
Selected condition：

Brand

  • TCI Chemicals (India)

Package

  • 25G
  • 100G
  • 500G
  • ManufacturerTCI Chemicals (India)
  • Product numberD2031
  • Product description1,3-Dimethyl-5-pyrazolone
  • Packaging25G
  • Price₹4800
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberD2031
  • Product description1,3-Dimethyl-5-pyrazolone
  • Packaging100G
  • Price₹7600
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberD2031
  • Product description1,3-Dimethyl-5-pyrazolone
  • Packaging500G
  • Price₹12600
  • Updated2022-05-26
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
TCI Chemicals (India) D2031 1,3-Dimethyl-5-pyrazolone 25G ₹4800 2022-05-26 Buy
TCI Chemicals (India) D2031 1,3-Dimethyl-5-pyrazolone 100G ₹7600 2022-05-26 Buy
TCI Chemicals (India) D2031 1,3-Dimethyl-5-pyrazolone 500G ₹12600 2022-05-26 Buy

Properties

Melting point :117°C
Boiling point :210.05°C (rough estimate)
Density :1.1524 (rough estimate)
refractive index :1.4730 (estimate)
storage temp. :Sealed in dry,Room Temperature
solubility :Chloroform (Slightly), DMSO (Slightly), Ethyl Acetate (Slightly, Sonicated), Met
form :Solid
pka :2.93±0.50(Predicted)
color :Off-White to Light Beige
Water Solubility :almost transparency
InChIKey :JXPVQFCUIAKFLT-UHFFFAOYSA-N
CAS DataBase Reference :2749-59-9(CAS DataBase Reference)
NIST Chemistry Reference :3H-Pyrazol-3-one, 2,4-dihydro-2,5-dimethyl-(2749-59-9)
EPA Substance Registry System :3H-Pyrazol-3-one, 2,4-dihydro-2,5-dimethyl- (2749-59-9)

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.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

1,3-Dimethyl-5-pyrazolone (cas# 2749-59-9) is a compound useful in organic synthesis.

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Suppliers and manufacturers

Tatva Chintan Pharma Chem Limited TCI Chemicals (India) Pvt. Ltd. A.J Chemicals Dr Chindepalli Reax Chemicals Lonza India Private Ltd Dynamic Overseas (INDIA) Pvt., Ltd. Clearsynth Labs
Capot Chemical Co.,Ltd.
Jinan Carbotang Biotech Co.,Ltd.