| Identification | More | [Name]
4,6-DIMETHYLPYRIMIDINE | [CAS]
1558-17-4 | [Synonyms]
4,6-DIMETHYLPYRIMIDINE
4,6-dimethyl-pyrimidin
Pyrimidine,4,6-dimethyl-
Dimethylpyrimidinetech
4,6-DIMETHYLPYRIMIDINE, TECH., 93+%
Pyrimidine, 4,6-dimethyl-(6CI,7CI,8CI,9CI)
4,6-DIMETHYLPYRIMIDINE: TECH., 94%
4,6-DIMETHYLPYRIMIDINE (97%)
4,6-DIMETHYLPYRIMIDINE (98%)
4,6-DIMETHYLPYRIMIDINE 95+% | [EINECS(EC#)]
216-314-8 | [Molecular Formula]
C6H8N2 | [MDL Number]
MFCD00006116 | [Molecular Weight]
108.14 | [MOL File]
1558-17-4.mol |
| Chemical Properties | Back Directory | [Appearance]
clear yellowish liquid after melting | [Melting point ]
25°C | [Boiling point ]
154 °C (lit.) | [density ]
0.98 g/mL at 25 °C(lit.)
| [refractive index ]
n20/D 1.490(lit.)
| [Fp ]
115 °F
| [storage temp. ]
Flammables area | [form ]
Liquid After Melting | [pka]
3.04±0.17(Predicted) | [color ]
Clear yellow | [Specific Gravity]
0.98 | [Water Solubility ]
Soluble in water at 20°C. | [λmax]
246nm(HCl aq.)(lit.) | [BRN ]
107068 | [InChIKey]
LSBIUXKNVUBKRI-UHFFFAOYSA-N | [CAS DataBase Reference]
1558-17-4(CAS DataBase Reference) | [NIST Chemistry Reference]
Pyrimidine, 4,6-dimethyl-(1558-17-4) | [EPA Substance Registry System]
1558-17-4(EPA Substance) |
| Safety Data | Back Directory | [Risk Statements ]
R10:Flammable. | [Safety Statements ]
S23:Do not breathe gas/fumes/vapor/spray (appropriate wording to be specified by the manufacturer) .
S24/25:Avoid contact with skin and eyes . | [RIDADR ]
UN 1993 3/PG 3
| [WGK Germany ]
3
| [TSCA ]
Yes | [HazardClass ]
3 | [PackingGroup ]
III | [HS Code ]
29335990 |
| Raw materials And Preparation Products | Back Directory | [Raw materials]
2,5-Dimethyl pyrazine-->Pyrimidine, 2,5-dimethyl- (6CI,8CI,9CI) | [Preparation Products]
Sulfometuron-methyl-->Nicarbazin-->4,6-Dimethylpyrimidine-2-carboxylic acid-->Pyrimidine, 2,5-dimethyl- (6CI,8CI,9CI)-->2-Pyrimidinecarboxamide,4,6-dimethyl-(6CI,9CI) |
| Hazard Information | Back Directory | [Chemical Properties]
clear yellowish liquid after melting | [Uses]
4,6-Dimethylpyrimidine is used to produce (6-methyl-pyrimidin-4-yl)-pyruvic acid ethyl ester. It is used as pharmaceutical intermediate. It is also used in agrochemical and dyestuff field. | [Synthesis Reference(s)]
Journal of Heterocyclic Chemistry, 19, p. 373, 1982 DOI: 10.1002/jhet.5570190231 | [References]
[1] Arkivoc, 2017, vol. 2017, # 5, p. 216 - 228 |
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J & K SCIENTIFIC LTD.
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Alfa Aesar
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Energy Chemical
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Tetranov Biopharm
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