16357-83-8
16357-83-8 structure
- Name: 4-aminopyrimidine-5-carbaldehyde
- Chemical Name: 4-aminopyrimidine-5-carbaldehyde
- CAS Number: 16357-83-8
- Molecular Formula: C5H5N3O
- Molecular Weight: 123.11300
- Catalog: Pharmaceutical intermediate Heterocyclic compound Pyrimidine compound Aminopyrimidine
- Create Date: 2018-07-14 12:04:27
- Modify Date: 2025-08-25 18:38:47
| Name | 4-aminopyrimidine-5-carbaldehyde |
|---|---|
| Synonyms |
4-Amino-5-pyrimidinecarboxaldehyde
4-aminopyrimidine-5-carboxaldehyde AmbkkkkK712 4-Amino-1,3-pyrimidin-5-carbaldehyd 5-PYRIMIDINECARBOXALDEHYDE,4-AMINO 4-amino-1,3-pyrimidine-5-carboxaldehyde 4-Amino-5-pyrimidinecarbaldehyde 4-Aminopyrimidin-5-carboxyaldehyd 4-Amino-5-formylpyrimidine 5-Formyl-6-aminopyrimidine 4-Aminopyrimidine-5-carbaldehyde 4-Amino-pyrimidine-5-carbaldehyde |
| Density | 1.37g/cm3 |
|---|---|
| Boiling Point | 330ºC at 760mmHg |
| Melting Point | 192-200℃ |
| Molecular Formula | C5H5N3O |
| Molecular Weight | 123.11300 |
| Flash Point | 153.4ºC |
| Exact Mass | 123.04300 |
| PSA | 68.87000 |
| LogP | 0.45250 |
| Vapour Pressure | 0.000172mmHg at 25°C |
| Index of Refraction | 1.666 |
| Storage condition | 2-8°C |
| Water Solubility | Slightly soluble in water. |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H302-H317 |
| Precautionary Statements | P280 |
| Hazard Codes | Xn |
| Risk Phrases | 22-43 |
| Safety Phrases | 36/37 |
| RIDADR | NONH for all modes of transport |
| HS Code | 2933599090 |
|
~68%
16357-83-8 |
| Literature: Anderson, Kevin; Chen, Yi; Chen, Zhi; Luk, Kin-Chun; Rossman, Pamela Loreen; Sun, Hongmao; Wovkulich, Peter Michael Patent: US2012/184542 A1, 2012 ; Location in patent: Page/Page column 79 ; US 20120184542 A1 |
| Precursor 1 | |
|---|---|
| DownStream 1 | |
![4-[(4-aminopyrimidin-5-yl)-(2-hydroxy-4-oxo-3-furyl)methyl]-5-hydroxy-furan-3-one structure](https://image.chemsrc.com/caspic/471/85422-48-6.png)
| 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% |