2-Pyrimidinamine, 4-chloro- (9CI)
2-AMINO-4-CHLOROPYRIMIDINE
CAS: 3993-78-0
Molecular Formula: C4H4ClN3
2-Pyrimidinamine, 4-chloro- (9CI) - Names and Identifiers
| Name | 2-AMINO-4-CHLOROPYRIMIDINE |
| Synonyms | AKOS BBS-00005838 CHLORO-ISO-CYTOSINE 2-Amino-4-chloropyri 4-chloropyrimidin-2-amine 4-CHLOROPYRIMIDIN-2-AMINE 2-AMINO-4-CHLOROPYRIMIDINE 2-PYRIMIDINAMINE, 4-CHLORO- 2-Pyrimidinamine, 4-chloro- (9CI) |
| CAS | 3993-78-0 |
| InChI | InChI=1/C4H4ClN3/c5-3-1-2-7-4(6)8-3/h1-2H,(H2,6,7,8) |
2-Pyrimidinamine, 4-chloro- (9CI) - Physico-chemical Properties
| Molecular Formula | C4H4ClN3 |
| Molar Mass | 129.55 |
| Density | 1.437±0.06 g/cm3(Predicted) |
| Melting Point | 155-160 °C (dec.) |
| Boling Point | 314.6±34.0 °C(Predicted) |
| Flash Point | 144.07°C |
| Solubility | Soluble in dimethyl sulfoxide. |
| Vapor Presure | 0mmHg at 25°C |
| Appearance | White solid |
| Color | White |
| pKa | 3.55±0.10(Predicted) |
| Storage Condition | 2-8°C |
| Refractive Index | 1.618 |
| MDL | MFCD00038021 |
| Use | Used as a substrate for palladium-catalyzed cyanidation reactions with zinc (II) cyanide as the reactant. |
2-Pyrimidinamine, 4-chloro- (9CI) - Risk and Safety
| Risk Codes | R36/37/38 - Irritating to eyes, respiratory system and skin. R41 - Risk of serious damage to eyes R37/38 - Irritating to respiratory system and skin. 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. S36/39 - S60 - This material and its container must be disposed of as hazardous waste. |
| WGK Germany | 3 |
| HS Code | 29335990 |
| Hazard Note | Irritant |
2-Pyrimidinamine, 4-chloro- (9CI) - Reference Information
| Overview | Pyrimidine compounds are important living substances and widely exist in humans and organisms. The five most common nitrogen-containing bases in nucleic acids There are 3 kinds of pyrimines, namely uracil, cytosine and thymine. Pyrimidine compounds have attracted extensive attention because of their strong biological activity. Chloropyrimidine compounds are widely used in the synthesis of many medicines and pesticides. They can be used to convert functional groups, such as conversion to amino groups, or hydrogen to remove chlorine; chlorine can also be used for various carbon-carbon bonds. Coupling. 2-Amino-4-chloropyrimidine can be used as an intermediate in pharmaceutical synthesis. |
| use | 2-amino -4-chloropyrimidine is an organic synthesis intermediate and a pharmaceutical intermediate, which can be used in laboratory research and development processes and chemical and pharmaceutical synthesis processes. |
Last Update：2024-04-09 20:49:11
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