AKOS BC-0719
4-Amino-2,6-dimethylpyrimidine
CAS: 461-98-3
Molecular Formula: C6H9N3
AKOS BC-0719 - Names and Identifiers
| Name | 4-Amino-2,6-dimethylpyrimidine |
| Synonyms | KYANMETHIN Kyanmethin AKOS BC-0719 AKOS B029847 LABOTEST-BB LT00000110 2,6-dimethylpyrimidin-4-amine 4-AMINO-2,6-DIMETHYLPYRIMIDINE 4-Amino-2,6-dimethylpyrimidine 6-AMINO-2,4-DIMETHYLPYRIMIDINE 2,6-DIMETHYL-4-PYRIMIDINYLAMINE 2,6-dimethylpyrimidin-4-ylamine 4-Amino-2,6-dimethylpylpyrimidine |
| CAS | 461-98-3 |
| EINECS | 207-320-1 |
| InChI | InChI=1/C6H9N3/c1-4-3-6(7)9-5(2)8-4/h3H,1-2H3,(H2,7,8,9) |
| InChIKey | BJJDXAFKCKSLTE-UHFFFAOYSA-N |
AKOS BC-0719 - Physico-chemical Properties
| Molecular Formula | C6H9N3 |
| Molar Mass | 123.16 |
| Density | 1.1097 (rough estimate) |
| Melting Point | 184-186°C |
| Boling Point | 254 °C |
| Flash Point | 121.3°C |
| Water Solubility | 6.4g/L(18 ºC) |
| Solubility | DMSO |
| Vapor Presure | 0.0417mmHg at 25°C |
| Appearance | Solid |
| Color | White to Off-White |
| Merck | 14,5326 |
| pKa | 7.24±0.10(Predicted) |
| Storage Condition | Keep in dark place,Inert atmosphere,Room temperature |
| Refractive Index | 1.5589 (estimate) |
| MDL | MFCD00006106 |
| Physical and Chemical Properties | Yellow needle-like crystals. Melting point 191-192 C (183 C), sublimation, 18 C, 1G can be dissolved in 0.64mg water and 5.25g ethanol. There is an odor of ammonia. |
AKOS BC-0719 - Risk and Safety
| Hazard Symbols | Xn - Harmful |
| Risk Codes | R36/37/38 - Irritating to eyes, respiratory system and skin. R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. R22 - Harmful if swallowed |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S36 - Wear suitable protective clothing. |
| HS Code | 29335990 |
AKOS BC-0719 - Reference Information
| use | pharmaceutical intermediates. It is used to produce sulfadimethylisopyrimidine. During production, it is condensed with acetaminobenzenesulfonyl chloride (ASC) to obtain 6-acetaminobenzenesulfonamido-2, 4-dimethylpyrimidine, and then hydrolyzed to obtain sulfadimethylisopyrimidine. |
| production method | acetonitrile reacts with sodium ammonia: acetonitrile is added to a dry high-pressure tank, then sodium ammonia is rapidly added, and the reaction is carried out at 135-150 ℃ for 1.5h at a pressure of about 0.8-1MPa to obtain crude cyclists by cooling. Dissolve the crude product with hot water. Filtration, the filtrate is concentrated into a refined product. |
Last Update：2024-04-09 02:00:08
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Product Name: 4-Amino-2,6-Dimethylpyrimidine Visit Supplier Webpage Request for quotationCAS: 461-98-3
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
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