A7875112
2,3,5,6-Tetrachloropyridine , >98.0%(GC) , 2402-79-1
CAS NO.：2402-79-1
Empirical Formula: C5HCl4N
Molecular Weight: 216.88
MDL number: MFCD00092428
EINECS: 219-283-9
| Pack Size | Price | Stock | Quantity |
| 1G | RMB24.00 | In Stock |
|
| 5G | RMB32.00 | In Stock |
|
| 25G | RMB84.80 | In Stock |
|
| 100G | RMB219.20 | In Stock |
|
| 500g | RMB812.00 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 90.5°C |
| Boiling point: | 251.6°C |
| Density | 2.0309 (rough estimate) |
| vapor pressure | 3Pa at 25℃ |
| refractive index | 1.6000 (estimate) |
| Flash point: | 188°C |
| storage temp. | Inert atmosphere,Room Temperature |
| solubility | very soluble in Ether,Ethanol |
| form | Crystalline |
| pka | -5.50±0.50(Predicted) |
| color | White to Almost white |
| BRN | 129639 |
| InChIKey | FATBKZJZAHWCSL-UHFFFAOYSA-N |
| LogP | 3.87 at 30℃ and pH7 |
| Surface tension | 72.4mN/m at 20.7mg/L and 21.3℃ |
| CAS DataBase Reference | 2402-79-1(CAS DataBase Reference) |
| EPA Substance Registry System | 2,3,5,6-Tetrachloropyridine (2402-79-1) |
Description and Uses
2,3,5,6-Tetrachloropyridine is used as a chemical intermediate in the production of chlorpyrifos and triclopyr.
Safety
| Symbol(GHS) |    GHS07,GHS06,GHS09 |
| Signal word | Warning |
| Hazard statements | H302-H315-H319-H301-H335-H401-H411 |
| Precautionary statements | P261-P280a-P301+P310a-P305+P351+P338-P405-P501a-P264-P270-P280-P301+P312+P330-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313-P501 |
| Hazard Codes | Xi |
| Risk Statements | 20/21/22-36/37/38-51/53 |
| Safety Statements | 26-36/37/39-60-61-36 |
| RIDADR | 2811 |
| RTECS | UT8225000 |
| Hazard Note | Harmful/Irritant |
| TSCA | Yes |
| HazardClass | 6.1 |
| PackingGroup | III |
| HS Code | 2933392000 |
| Hazardous Substances Data | 2402-79-1(Hazardous Substances Data) |
| Toxicity | mouse,LD50,intraperitoneal,1150mg/kg (1150mg/kg),BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)LIVER: FATTY LIVER DEGERATIONBEHAVIORAL: ANTIPSYCHOTIC,Toxicology and Applied Pharmacology. Vol. 11, Pg. 361, 1967. |
| Limited Quantities | 5.0 L (1.3 gallons) (liquid) or 5.0 kg (11 lbs) (solid) |
| Excepted Quantities | Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L) |
