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Pyrolan

Base Information
  • Chemical Name:Pyrolan
  • CAS No.:87-47-8
  • Molecular Formula:C13H15 N3 O2
  • Molecular Weight:245.281
  • Hs Code.:
  • NSC Number:404297
  • UN Number:2588
  • UNII:868K72C292
  • DSSTox Substance ID:DTXSID6042361
  • Nikkaji Number:J4.278A
  • Wikidata:Q27269716
  • ChEMBL ID:CHEMBL1610900
  • Mol file:87-47-8.mol
Pyrolan

Synonyms:dimethyl 5-(3-methyl-1-phenyl-pyrazolyl)carbamate;pyrolan

Suppliers and Price of Pyrolan
Supply Marketing:
Business phase:
The product has achieved commercial mass production*data from LookChem market partment
Manufacturers and distributors:
  • Manufacture/Brand
  • Chemicals and raw materials
  • Packaging
  • price
  • TRC
  • Pyrolan
  • 250mg
  • $ 265.00
  • American Custom Chemicals Corporation
  • PYROLAN 95.00%
  • 5MG
  • $ 495.45
Total 24 raw suppliers
Chemical Property of Pyrolan
Chemical Property:
  • Appearance/Colour:crystalline solid 
  • Vapor Pressure:9.97E-06mmHg at 25°C 
  • Melting Point:50 C 
  • Refractive Index:1.5600 (estimate) 
  • Boiling Point:160 - 162 C at 0.2 mm Hg 
  • Flash Point:178.7°C 
  • PSA:47.36000 
  • Density:1.15g/cm3 
  • LogP:2.24110 
  • Water Solubility.:1.996g/L(temperature not stated) 
  • XLogP3:2.4
  • Hydrogen Bond Donor Count:0
  • Hydrogen Bond Acceptor Count:3
  • Rotatable Bond Count:3
  • Exact Mass:245.116426730
  • Heavy Atom Count:18
  • Complexity:290
  • Transport DOT Label:Poison
Purity/Quality:

99% *data from raw suppliers

Pyrolan *data from reagent suppliers

Safty Information:
  • Pictogram(s): Toxic by ingestion. Cholinesterase inhibitor. 
  • Hazard Codes:Toxic by ingestion. Cholinesterase inhibitor. 
MSDS Files:

SDS file from LookChem

Useful:
  • Canonical SMILES:CC1=NN(C(=C1)OC(=O)N(C)C)C2=CC=CC=C2
  • Uses Insecticide. Pyrolan is the derivative of 3-?Methyl-?1-?phenyl-?2-?pyrazolin-?5-?one (E335000), which inhibits the disease activity in rheumatoid arthritis.
Technology Process of Pyrolan

There total 1 articles about Pyrolan which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:
Guidance literature:
With potassium carbonate; benzene; anschliessend Behandeln mit Dimethylcarbamoylchlorid;
upstream raw materials:

3-methyl-1-phenylpyrazolin-5(4H)-one

Refernces

Matsuda-Heck Arylation of Glycals for the Stereoselective Synthesis of Aryl C-Glycosides

10.1021/acs.joc.9b02410

The research focuses on the development of a method for the stereoselective synthesis of aryl C-glycosides using the Matsuda-Heck arylation of glycals. The study explores the use of various arene diazonium salts as coupling partners with a deoxygenated glycal synthesized from L-ethyl lactate through a tandem RCM-isomerization sequence. Key chemicals involved in this research include the MOM-protected glycal L-amicetal, which serves as the starting material, and a range of arene diazonium salts with different substituents (such as methoxy, fluorine, chlorine, bromine, and hydroxyl groups) that undergo the coupling reaction with the glycal under optimized conditions. The products obtained can be further functionalized through hydrogenation, epoxidation, or dihydroxylation to yield various derivatives, including 2,3,6-tridesoxy, 2,3-anhydro-6-desoxy, and 6-desoxy aryl C-glycosides. The method is also applied to the synthesis of an α-configured 6-desoxy-gliflozin derivative, highlighting its potential for creating complex aryl C-glycoside structures with high hydrolytic and metabolic stability.

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