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1-methyl-1H-benzo[d][1,2,3]triazole-5-carbaldehyde

Base Information Edit
  • Chemical Name:1-methyl-1H-benzo[d][1,2,3]triazole-5-carbaldehyde
  • CAS No.:499770-67-1
  • Molecular Formula:C8H7N3O
  • Molecular Weight:161.163
  • Hs Code.:2933990090
  • European Community (EC) Number:821-428-1
  • DSSTox Substance ID:DTXSID20383660
  • Nikkaji Number:J3.167.883H
  • Wikidata:Q82175449
  • Mol file:499770-67-1.mol
1-methyl-1H-benzo[d][1,2,3]triazole-5-carbaldehyde

Synonyms:499770-67-1;1-methyl-1H-benzo[d][1,2,3]triazole-5-carbaldehyde;1-METHYL-1H-1,2,3-BENZOTRIAZOLE-5-CARBALDEHYDE;1-methylbenzotriazole-5-carbaldehyde;1-methyl-1H-benzotriazole-5-carbaldehyde;1H-Benzotriazole-5-carboxaldehyde, 1-methyl-;SCHEMBL1525887;DTXSID20383660;IPVPVOVAJDRRAK-UHFFFAOYSA-N;MFCD03407337;1-methylbenzotriazole-5-carboxaldehyde;AKOS006222264;AC-9362;DS-1485;BP-13363;CS-0043885;FT-0644758;EN300-82478;A827910;1-methyl-1h-1,2,3-benzotriazole-5-carboxaldehyde;J-504854;Z1160906058;1-methyl-1H-1,2,3-benzotriazole-5-carbaldehyde, AldrichCPR

Suppliers and Price of 1-methyl-1H-benzo[d][1,2,3]triazole-5-carbaldehyde
Supply Marketing:Edit
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
  • 1-Methyl-1H-benzo[D][1,2,3]triazole-5-carbaldehyde
  • 100mg
  • $ 155.00
  • SynQuest Laboratories
  • 1-Methyl-1H-1,2,3-benzotriazole-5-carbaldehyde
  • 1 g
  • $ 360.00
  • Matrix Scientific
  • 1-Methyl-1H-benzo[d][1,2,3]triazole-5-carbaldehyde 95+%
  • 5g
  • $ 2700.00
  • Matrix Scientific
  • 1-Methyl-1H-benzo[d][1,2,3]triazole-5-carbaldehyde 95+%
  • 1g
  • $ 900.00
  • Matrix Scientific
  • 1-Methyl-1H-benzo[d][1,2,3]triazole-5-carbaldehyde 95+%
  • 250mg
  • $ 360.00
  • Crysdot
  • 1-Methyl-1H-benzo[d][1,2,3]triazole-5-carbaldehyde 98%
  • 1g
  • $ 215.00
  • Crysdot
  • 1-Methyl-1H-benzo[d][1,2,3]triazole-5-carbaldehyde 98%
  • 100mg
  • $ 53.00
  • Crysdot
  • 1-Methyl-1H-benzo[d][1,2,3]triazole-5-carbaldehyde 98%
  • 250mg
  • $ 77.00
  • Crysdot
  • 1-Methyl-1H-benzo[d][1,2,3]triazole-5-carbaldehyde 98%
  • 5g
  • $ 645.00
  • Chemenu
  • 1-methyl-1H-benzo[d][1,2,3]triazole-5-carbaldehyde 98%
  • 5g
  • $ 655.00
Total 25 raw suppliers
Chemical Property of 1-methyl-1H-benzo[d][1,2,3]triazole-5-carbaldehyde Edit
Chemical Property:
  • Vapor Pressure:0mmHg at 25°C 
  • Melting Point:162 °C 
  • Refractive Index:1.667 
  • Boiling Point:354.124 °C at 760 mmHg 
  • PKA:0.15±0.30(Predicted) 
  • Flash Point:167.968 °C 
  • PSA:47.78000 
  • Density:1.333 g/cm3 
  • LogP:0.78080 
  • Storage Temp.:under inert gas (nitrogen or Argon) at 2-8°C 
  • XLogP3:0.6
  • Hydrogen Bond Donor Count:0
  • Hydrogen Bond Acceptor Count:3
  • Rotatable Bond Count:1
  • Exact Mass:161.058911855
  • Heavy Atom Count:12
  • Complexity:185
Purity/Quality:

97% *data from raw suppliers

1-Methyl-1H-benzo[D][1,2,3]triazole-5-carbaldehyde *data from reagent suppliers

Safty Information:
  • Pictogram(s): R20/21/22:Harmful by inhalation, in contact with skin and if swallowed.; R36/37/38:Irritating to eyes, respiratory system 
  • Hazard Codes:Xn 
  • Statements: 36/37/38-41-37/38-22 
  • Safety Statements: 26-36/37/39-39 
MSDS Files:

SDS file from LookChem

Useful:
  • Canonical SMILES:CN1C2=C(C=C(C=C2)C=O)N=N1
Technology Process of 1-methyl-1H-benzo[d][1,2,3]triazole-5-carbaldehyde

There total 12 articles about 1-methyl-1H-benzo[d][1,2,3]triazole-5-carbaldehyde 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 toluene-4-sulfonic acid; In acetone; at 20 ℃; for 9h;
DOI:10.1021/jo302802b
Guidance literature:
Multi-step reaction with 2 steps
1: palladium 10% on activated carbon; potassium fluoride / methanol / 48 h / 70 °C / Inert atmosphere; Microwave irradiation
2: toluene-4-sulfonic acid / acetone / 9 h / 20 °C
With potassium fluoride; palladium 10% on activated carbon; toluene-4-sulfonic acid; In methanol; acetone;
DOI:10.1021/jo302802b
Guidance literature:
Multi-step reaction with 3 steps
1: TurboGrignard / diethyl ether; tetrahydrofuran / 1.08 h / -78 - 0 °C / Inert atmosphere
2: palladium 10% on activated carbon; potassium fluoride / methanol / 48 h / 70 °C / Inert atmosphere; Microwave irradiation
3: toluene-4-sulfonic acid / acetone / 9 h / 20 °C
With potassium fluoride; TurboGrignard; palladium 10% on activated carbon; toluene-4-sulfonic acid; In tetrahydrofuran; methanol; diethyl ether; acetone;
DOI:10.1021/jo302802b
Refernces Edit
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