346799

6-Amino-1-methyluracil

97%

• Empirical Formula (Hill Notation): C₅H₇N₃O₂
• CAS Number: 2434-53-9
• Molecular Weight: 141.13
• EC Number: 219-422-3
• MDL number: MFCD00075366
• UNSPSC Code: 12352100
• PubChem Substance ID: 24861442
• NACRES: NA.22

Properties

• Assay: 97%
• SMILES string: CN1C(N)=CC(=O)NC1=O
• InChI: 1S/C5H7N3O2/c1-8-3(6)2-4(9)7-5(8)10/h2H,6H2,1H3,(H,7,9,10)
• InChI key: GZLZRPNUDBIQBM-UHFFFAOYSA-N

Description

General description

6-Amino-1-methyluracil is an amino derivative of uracil and its standard molar enthalpy of combustion has been evaluated. Host-guest complexation of 6-amino-1-methyluracil with tetrapropoxycalix[4]arene has been reported.

Application

6-Amino-1-methyluracil may be used in the preparation of 1,1′-di methyl-1H-spiro[pyrimido[4,5-b]quinoline-5,5′-pyrrolo[2,3-d]pyrimidine]-2,2′,4,4′,6′(1′H,3H,3′H,7′H,1′H)-pentaone, via reaction with isatin in the presence of catalytic p-toluene sulfonic acid.

Safety Information

• Pictograms: GHS07
• Signal Word: Warning
• Hazard Statements: H302,H315,H319,H335
• Precautionary Statements: P261 - P264 - P271 - P301 + P312 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Target Organs: Respiratory system
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves