- 4-Methyl-2-pyrimidinamine
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- $200.00 / 1KG
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2024-01-02
- CAS:108-52-1
- Min. Order: 1KG
- Purity: 99%
- Supply Ability: g-kg-tons, free sample is available
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| | 2-Amino-4-methylpyrimidine Basic information |
| | 2-Amino-4-methylpyrimidine Chemical Properties |
| Melting point | 158-160 °C(lit.) | | Boiling point | 194.6°C (rough estimate) | | density | 1 g/cm3 | | refractive index | 1.5340 (estimate) | | storage temp. | Keep in dark place,Inert atmosphere,Room temperature | | solubility | DMSO (Slightly), Methanol (Slightly) | | form | Crystalline Powder | | pka | pK1: 4.11(+1) (20°C) | | color | Off-white to light brown | | BRN | 108506 | | CAS DataBase Reference | 108-52-1(CAS DataBase Reference) | | NIST Chemistry Reference | 2-Amino-4-methylpyrimidine(108-52-1) |
| Hazard Codes | Xi | | Risk Statements | 36/37/38 | | Safety Statements | 26-36 | | WGK Germany | 3 | | RTECS | UV6485000 | | Hazard Note | Irritant | | HS Code | 29335990 |
| | 2-Amino-4-methylpyrimidine Usage And Synthesis |
| Chemical Properties | OFF-WHITE TO LIGHT BROWN CRYSTALLINE POWDER | | Uses | 2-Amino-4-methylpyrimidine is a compound involved in a study about carbonylation as a key reaction in anaerobic acetone activation by Desulfococcus biacutus. 2-Amino-4-methylpyrimidine is formed as the product of a reaction between acetoacetaldehyde and guanidine. | | Definition | ChEBI: 2-Amino-4-methylpyrimidine is an aminopyrimidine. | | Synthesis Reference(s) | Journal of the American Chemical Society, 73, p. 3526, 1951 DOI: 10.1021/ja01151a529 | | Purification Methods | Crystallise the pyrimidine from H2O or EtOH and sublime it in a vacuum. The picrate crystallises from EtOH and has m 235-236o(dec). [Beilstein 24 H 84, 25 III/IV 2152.] |
| | 2-Amino-4-methylpyrimidine Preparation Products And Raw materials |
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