| Identification | More | [Name]
4-Amino-2,6-dimethoxypyrimidine | [CAS]
3289-50-7 | [Synonyms]
2,4-DIMETHOXY-6-AMINOPYRIMIDINE
2,6-Dimethoxy-4-aminopyrimidine
2,6-DIMETHOXYPYRIMIDIN-4-AMINE
4-AMINO-2,6-DIMETHOXYPYRIMIDINE
2,6-dimethoxy-4-pyrimidinamin
4-Amino-4,6-dimethoxypyrimidine
4-Amino-2,6-dimethoxy
4-amino-2,6-dlmethoxypyrimidine
4-AMINO-2,6-DIMETHOXYPYRIMIDINE 98+%
2,6-Dimethoxypyrimidine-4-amine
6-Amino-2,4-dimethoxypyrimidine | [EINECS(EC#)]
221-946-2 | [Molecular Formula]
C6H9N3O2 | [MDL Number]
MFCD00082802 | [Molecular Weight]
155.15 | [MOL File]
3289-50-7.mol |
| Chemical Properties | Back Directory | [Melting point ]
149-152 °C (lit.) | [Boiling point ]
340.1±45.0 °C(Predicted) | [density ]
1.229±0.06 g/cm3(Predicted) | [storage temp. ]
Keep in dark place,Inert atmosphere,2-8°C | [solubility ]
methanol: soluble25mg/mL, clear, colorless to yellow | [form ]
Crystalline | [pka]
3.35±0.10(Predicted) | [color ]
White | [InChI]
InChI=1S/C6H9N3O2/c1-10-5-3-4(7)8-6(9-5)11-2/h3H,1-2H3,(H2,7,8,9) | [InChIKey]
LNTJJKHTAZFVJJ-UHFFFAOYSA-N | [SMILES]
C1(OC)=NC(OC)=CC(N)=N1 | [CAS DataBase Reference]
3289-50-7(CAS DataBase Reference) | [EPA Substance Registry System]
3289-50-7(EPA Substance) |
| Questions And Answer | Back Directory | [Uses]
4-Amino-2,6-dimethoxypyrimidine is a compound that may be polychlorinated. It is also (Sulfadimethoxine EP Impurity A) is an impurity of Sulfadimethoxine, an antibacterial agents that is an emerging contaminant of concern. |
| Safety Data | Back Directory | [Hazard Codes ]
Xi | [Risk Statements ]
R36/37/38:Irritating to eyes, respiratory system and skin . | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S37/39:Wear suitable gloves and eye/face protection . | [WGK Germany ]
3
| [TSCA ]
Yes | [HazardClass ]
IRRITANT | [HS Code ]
29335990 | [Storage Class]
11 - Combustible Solids | [Hazard Classifications]
Eye Irrit. 2
Skin Irrit. 2
STOT SE 3 |
| Hazard Information | Back Directory | [General Description]
4-Amino-2,6-dimethoxypyrimidine is methoxy substituted 4-aminopyrimidine. Molecules of 4-amino-2,6-dimethoxypyrimidine are linked by an N-H.O hydrogen bond and an N-H.N hydrogen bond, forming sheets containing centrosymmetric rings. Photocatalytic degradation of 4-amino-2,6-dimethoxypyrimidine on TiO2 has been reported. Mass spectra of 4-amino-2,6-dimethoxypyrimidine has been studied. |
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