A2437312
4-Chloropyridine-3-carboxylic acid , 97% , 10177-29-4
Synonym(s):
4-Chloronicotinic acid
CAS NO.：10177-29-4
Empirical Formula: C6H4ClNO2
Molecular Weight: 157.55
MDL number: MFCD00128860
EINECS: 628-434-1
| Pack Size | Price | Stock | Quantity |
| 1G | RMB32.00 | In Stock |
|
| 5G | RMB120.00 | In Stock |
|
| 25G | RMB469.60 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 139-143 °C |
| Boiling point: | 301.9±22.0 °C(Predicted) |
| Density | 1.470±0.06 g/cm3(Predicted) |
| storage temp. | Inert atmosphere,2-8°C |
| solubility | Soluble in organic solvents at 20°C |
| form | powder |
| pka | 0.78±0.25(Predicted) |
| color | White |
| BRN | 9255849 |
| InChIKey | IMRGVWZLCZERSQ-UHFFFAOYSA-N |
| CAS DataBase Reference | 10177-29-4(CAS DataBase Reference) |
Description and Uses
Building block used in a synthesis of benzocanthinones via tributyltin hydride radical induced cyclization. Also used in a synthesis of heterocyclic analogues of xanthone.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H319 |
| Precautionary statements | P264-P280-P305+P351+P338-P337+P313 |
| Hazard Codes | Xn,Xi |
| Risk Statements | 22-36/37/38 |
| Safety Statements | 26-36 |
| WGK Germany | 3 |
| Hazard Note | Irritant |
| HazardClass | IRRITANT, KEEP COLD |
| PackingGroup | III |
| HS Code | 29333990 |
