2-Amino-5-iodopyridine (CAS # 20511-12-0)
Risk thiab Safety
| Risk Codes | R36/37/38 - Kab mob rau qhov muag, ua pa thiab tawv nqaij. R20/21/22 - Ua phem los ntawm kev nqus pa, tiv thaiv daim tawv nqaij thiab yog tias nqos. |
| Kev nyab xeeb piav qhia | S26 - Thaum sib cuag nrog lub qhov muag, yaug tam sim ntawd nrog dej txaus thiab nrhiav kev kho mob. S36 - Hnav khaub ncaws tiv thaiv zoo. S37/39 - Hnav cov hnab looj tes tsim nyog thiab tiv thaiv qhov muag / ntsej muag |
| WGK Germany | 3 |
| TSCA | Yog lawm |
| HS Code | 293339 0 |
| Kev Ceeb Toom | Irritant |
20511-12-0 - Cov ntaub ntawv siv
Kev taw qhia luv luv
2-Amino-5-iodopyridine yog cov organic compound uas muaj cov amino pawg thiab iodine atoms. Cov hauv qab no yog kev qhia txog cov khoom, kev siv, kev npaj thiab cov ntaub ntawv kev nyab xeeb ntawm 2-amino-5-iodopyridine:
Zoo:
- Cov tsos mob: feem ntau yog dawb lossis daj daj
- Solubility: insoluble hauv dej, soluble hauv organic solvents xws li ethanol, dimethyl sulfoxide, thiab lwm yam
Siv:
- Tshuaj tua kab: Nws kuj tuaj yeem siv los tsim cov tshuaj tua kab, xws li tshuaj tua kab.
- Kev tshawb fawb siv: 2-amino-5-iodopyridine tuaj yeem siv los ua reagent hauv chav kuaj rau cov organic synthesis cov tshuaj tiv thaiv, hlau complexation tshuaj, thiab lwm yam.
Txoj kev:
Muaj ntau ntau txoj hauv kev npaj rau 2-amino-5-iodopyridine, ib qho ntawm cov tshuaj tiv thaiv 2-amino-5-nitropyridine nrog hydrosulfuric acid los yog sulfurous acid los tsim 2-amino-5-thiopyridine, thiab tom qab ntawd hnov mob nrog iodine los npaj. 2-amino-5-iodopyridine.
Cov ntaub ntawv kev nyab xeeb:
- 2-Amino-5-iodopyridine yog ib qho organic compound thiab yuav tsum khaws cia kom deb ntawm qhov hluav taws kub thiab kub.
- Hnav cov khoom tiv thaiv tsim nyog xws li hnab looj tes, tsom iav tiv thaiv, lub tsho tiv thaiv, thiab lwm yam thaum siv.
- Thov muab pov tseg kom tsim nyog thiab pov tseg raws li txoj cai hauv zos thiab cov cai.
