Methyl 6-amino-1H-indazole-7-carboxylate

Base Information

• Chemical Name: Methyl 6-amino-1H-indazole-7-carboxylate
• CAS No.: 73907-98-9
• Molecular Formula: C9H9N3O2
• Molecular Weight: 191.18700
• Hs Code.: 2933990090
• DSSTox Substance ID: DTXSID80505245
• Wikidata: Q82360217
• Mol file: 73907-98-9.mol

Synonyms:Methyl 6-amino-1H-indazole-7-carboxylate;73907-98-9;6-amino-1H-indazole-7-carboxylic acid methyl ester;SCHEMBL4078993;DTXSID80505245;QHEAFURFKCHXJW-UHFFFAOYSA-N;YCA90798;MFCD20691477;AKOS016001832;DS-3661;Methyl6-amino-1H-indazole-7-carboxylate;CS-0043026;C76360;EN300-3488778;Z1262625198

Chemical Property of Methyl 6-amino-1H-indazole-7-carboxylate

Chemical Property:

• PSA: 81.00000
• LogP: 1.51290
• Storage Temp.: Keep in dark place,Inert atmosphere,Room temperature
• XLogP3: 1.3
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 2
• Exact Mass: 191.069476538
• Heavy Atom Count: 14
• Complexity: 234

Purity/Quality:

97% ^*data from raw suppliers

Methyl6-amino-1H-indazole-7-carboxylate 98% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: COC(=O)C1=C(C=CC2=C1NN=C2)N

Technology Process of Methyl 6-amino-1H-indazole-7-carboxylate

There total 9 articles about Methyl 6-amino-1H-indazole-7-carboxylate 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:

Reference yield: 98.0%

diazomethane (186581-53-3,908094-01-9,334-88-3) + 6-aminoindazole-7-carboxylic acid (73907-95-6) → 6-amino-1H-indazole-7-carboxylic acid methyl ester (73907-98-9)

Guidance literature:

In diethyl ether; acetone; for 20h; Ambient temperature;

Reference yield: 6.0%

diazomethane (186581-53-3,908094-01-9,334-88-3) + 6-aminoindazole-7-carboxylic acid (73907-95-6) → 6-amino-7-methoxycarbonyl-1-methylindazol (75844-39-2) + 6-amino-1H-indazole-7-carboxylic acid methyl ester (73907-98-9)

Guidance literature:

With sodium hydroxide; dihydrogen peroxide; Yield given. Multistep reaction; 1.)deg 100 C, 10 min, 2.) acidic media;

DOI:10.1016/S0040-4039(00)77398-9

Reference yield:

pyrrolo<2,3-g>indazole-7,8-dione (73907-94-5) → 6-amino-1H-indazole-7-carboxylic acid methyl ester (73907-98-9)

Guidance literature:

Multi-step reaction with 2 steps

1: 10percent aq. NaOH, 10percent aq. hydrogen peroxide / 0.17 h / 100 °C

2: methanol; H₂O; diethyl ether / 0.5 h / Ambient temperature

With sodium hydroxide; dihydrogen peroxide; In methanol; diethyl ether; water;

upstream raw materials:

diazomethane

6-aminoindazole-7-carboxylic acid

6-amino-1H-indazole

pyrrolo<2,3-g>indazole-7,8-dione

Downstream raw materials:

prox-benzoisoallopurinol

6-amino-7-indazolecarboxaldehyde

Post a RFQ

Cas No.:

Product Name:

Quantity:

Please select Metric Ton KG G Pound L ML

Email:

Company name:

Valid Period:

Detailed Requirements:

• Sample
• MOQ
• GMP
• FDA
• Price
  FOB CIF CFR EXW
• Urgent purchase

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

Remove

Submit

1

What can I do for you?
Get Best Price

Get Best Price for 73907-98-9 Methyl 6-aMino-1H-indazole-7-carboxylate

Send

Send

Metric Ton KG G Pound L ML

Send

Send