3-AMINO-2-CHLORO-5-PICOLINE(CAS# 34552-13-1)
Nā Code Risk | R36/37/38 – Hoʻonanea i ka maka, ka ʻōpū hanu a me ka ʻili. R20/21/22 – He pōʻino ma ka inhalation, pili me ka ʻili a inā ale ʻia. R41 – Ka pilikia o ka poino nui i na maka R37/38 – Hoʻonanea i ka ʻōnaehana hanu a me ka ʻili. R22 – Poino ke aleia |
Ka wehewehe palekana | S36/37/39 – E hoʻohana i nā lole pale kūpono, nā mīkina lima a me ka pale maka/maka. S26 – Inā pili me nā maka, e holoi koke me ka wai nui a e ʻimi i ka ʻōlelo aʻo kino. |
WGK Kelemānia | 3 |
HS Code | 29339900 |
Papa Hazard | HOOLAHA |
Hoʻolauna
ʻO 5-Amino-6-chloro-3-picoline(5-Amino-6-chloro-3-picoline) he pūhui mea ola nona ka pūʻulu amino, ka atom chlorine, a me ka pūʻulu methyl.
Eia ka wehewehe kikoʻī o nā waiwai, hoʻohana, hoʻomākaukau a me ka ʻike palekana o 5-Amino-6-chloro-3-picoline:
ʻAno:
-Nani: 5-Amino-6-chloro-3-picoline he keʻokeʻo i ka pauka crystalline melemele.
-Ka helu heheʻe: ʻO kona helu hoʻoheheʻe ma kahi o 95 ° C-96 ° C.
-Solubility: 5-Amino-6-chloro-3-picoline hiki ke hoʻoheheʻe ʻia i loko o ka wai a me kekahi mau mea hoʻoheheʻe organik e like me nā alcohols, ethers a me nā ketones.
E hoʻohana:
-Chemical synthesis: Hiki ke hoʻohana ʻia ma ke ʻano he waena i ka synthesis organik a hoʻohana ʻia i ka synthesis o nā mea hoʻohui ʻē aʻe.
-Kemika analytical: 5-Amino-6-cholo-3-picoline hiki ke hoʻohana ma ke ʻano he coordination reagent no ka hoʻohui ʻana i nā hopena kemika a me ka loiloi paʻakikī.
Kaʻina hoʻomākaukau:
Hiki ke loaʻa ka hoʻomākaukau ʻana o 5-Amino-6-chloro-3-picoline e ka condensation reaction o pyridine me 2-chloroacetic acid a i ʻole chloroacetic acid, a me ka hoʻemi ʻana ma lalo o ka catalysis o ka sodium hydroxide.
ʻIke palekana:
ʻO 5-Amino-6-chloro-3-picoline ka palena o ka ʻona a me ka ʻikepili pōʻino, no laila pono e mālama pono ʻia kēia mau mea palekana i ka wā e hoʻohana ai:
-E pale i ka inhalation: E hōʻalo i ka hoʻohu ʻana i nā ʻāpana a i ʻole ka pauka i ka wā o ka hana.
-E hōʻalo i ka pilina: E hōʻalo i ka hoʻopili pololei me ka ʻili a me nā maka.
-Hoʻopaʻa: Pono e mālama ʻia i loko o kahi pahu i hoʻopaʻa ʻia, ma kahi mamao o ke ahi a me nā mea hoʻonaninani.
-Ka hoʻolei ʻana i ka ʻōpala: Pono e hoʻolei ʻia ka ʻōpala e like me nā kānāwai hoʻolei kemika kūloko.
E ʻoluʻolu, ʻo ka ʻike ma luna nei no ka ʻike wale nō, pono ka hana kikoʻī a me ka hoʻohana ʻana i nā kaʻina hana palekana lab a e like me nā lula pili. Inā he nīnau hou a makemake paha ʻoe i ka ʻike kikoʻī hou aku, e ʻoluʻolu e nīnau i kahi loea loea.