94741-70-5
94741-70-5 structure
- Name: 4-Amino-2-bromo-5-pyrimidinecarbonitrile
- Chemical Name: 4-Amino-2-bromopyrimidine-5-carbonitrile
- CAS Number: 94741-70-5
- Molecular Formula: C5H3BrN4
- Molecular Weight: 199.008
- Catalog: Pharmaceutical intermediate Heterocyclic compound Pyrimidine compound Cyanopyrimidine
- Create Date: 2018-02-12 08:00:00
- Modify Date: 2025-08-21 18:00:36
| Name | 4-Amino-2-bromopyrimidine-5-carbonitrile |
|---|---|
| Synonyms |
4-azanyl-2-bromanyl-pyrimidine-5-carbonitrile
4-Amino-2-Bromopyrimidine-5-Carbonitrile MFCD00173661 5-Pyrimidinecarbonitrile, 4-amino-2-bromo- 4-amino-2-bromo-5-cyanopyrimidine 2-Bromo-4-amino-5-cyanopyrimidine 4-Amino-2-bromo-5-pyrimidinecarbonitrile |
| Density | 1.9±0.1 g/cm3 |
|---|---|
| Boiling Point | 457.7±55.0 °C at 760 mmHg |
| Melting Point | 254 °C (dec.)(lit.) |
| Molecular Formula | C5H3BrN4 |
| Molecular Weight | 199.008 |
| Flash Point | 230.6±31.5 °C |
| Exact Mass | 197.954102 |
| PSA | 75.59000 |
| LogP | 1.65 |
| Vapour Pressure | 0.0±1.1 mmHg at 25°C |
| Index of Refraction | 1.670 |
| Storage condition | 2-8°C |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xi:Irritant; |
| Risk Phrases | R36/37/38 |
| Safety Phrases | S26-S36 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| HS Code | 2933599090 |
|
~64%
94741-70-5 |
| Literature: Schmidt, Hans-Werner; Koitz, Gerald; Junek, Hans Journal of Heterocyclic Chemistry, 1987 , vol. 24, p. 1305 - 1307 |
| HS Code | 2933599090 |
|---|---|
| Summary | 2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |