10-methylbenzo[g]pteridine-2,4(3H,10H)-dione

Base Information

• Chemical Name: 10-methylbenzo[g]pteridine-2,4(3H,10H)-dione
• CAS No.: 4074-58-2
• Molecular Formula: C11H8 N4 O2
• Molecular Weight: 228.21
• Hs Code.: 2933990090
• DSSTox Substance ID: DTXSID00961162
• Nikkaji Number: J653.875D
• Wikidata: Q82942505
• ChEMBL ID: CHEMBL37261
• Mol file: 4074-58-2.mol

Synonyms:10-methylisoalloxazine

Chemical Property of 10-methylbenzo[g]pteridine-2,4(3H,10H)-dione

Chemical Property:

• Boiling Point: °Cat760mmHg
• Flash Point: °C
• PSA: 80.90000
• Density: 1.59g/cm³
• LogP: 0.58230
• XLogP3: 0.5
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 0
• Exact Mass: 228.06472551
• Heavy Atom Count: 17
• Complexity: 454

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CN1C2=CC=CC=C2N=C3C1=NC(=O)NC3=O

Technology Process of 10-methylbenzo[g]pteridine-2,4(3H,10H)-dione

There total 2 articles about 10-methylbenzo[g]pteridine-2,4(3H,10H)-dione 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:

10-(2,3-dihydroxy-propyl)-10H-benzo[g]pteridine-2,4-dione (26891-91-8) → 10-methyl-isoalloxazine (4074-58-2) + alloxazine (490-59-5)

Guidance literature:

beim Belichten;

DOI:10.1002/hlca.19350180133

Reference yield:

10-(2-hydroxyethyl)isoalloxazine (15800-90-5) → 10-methyl-isoalloxazine (4074-58-2) + alloxazine (490-59-5)

Guidance literature:

beim Belichten;

Reference yield:

10-methyl-isoalloxazine (4074-58-2) → 4-methyl-3-oxo-3,4-dihydro-quinoxaline-2-carboxylic acid (18559-42-7) + urea (57-13-6)

Guidance literature:

at 100 ℃;

upstream raw materials:

10-(2-hydroxyethyl)isoalloxazine

10-(2,3-dihydroxy-propyl)-10H-benzo[g]pteridine-2,4-dione

Downstream raw materials:

4-methyl-3-oxo-3,4-dihydro-quinoxaline-2-carboxylic acid

urea

N-methyl-1,2-phenylenediamine

{AgNO₃(10-methyl-isoalloxazine)}