3 5-DICHLOROISONICOTINIC ACID (CAS# 13958-93-5)

Nā hōʻailona pōʻino	Xi – Hoʻohaunaele
Nā Code Risk	36/37/38 – Hoʻonanea i nā maka, ʻōnaehana hanu a me ka ʻili.
Ka wehewehe palekana	S26 – Inā pili me nā maka, e holoi koke me ka wai nui a e ʻimi i ka ʻōlelo aʻo kino. S36 – E komo i nā lole pale kūpono.
WGK Kelemānia	3
Papa Hazard	HOOLAHA

ʻO ka 3,5-Dichloropyridine-4-carboxylic acid kahi mea hoʻohuihui me ka ʻano kemika C7H3Cl2NO2. ʻO kēia ka wehewehe ʻana o kona ʻano, hoʻohana, hana a me ka ʻike palekana:

ʻAno:
-Nani: ʻO ka pauka crystalline keʻokeʻo.
-Ka helu hoʻoheheʻe: ma kahi o 160-162 degere Celsius.
-Solubility: Hiki ke hoʻoheheʻe ʻia i loko o nā mea hoʻoheheʻe organik, e like me nā ʻona a me nā ketones, hiki ke hoʻoheheʻe iki ʻia i ka wai.
-Nā waiwai kemika: He pūhui ʻakika e hiki ke hana me nā kumu. Hiki ke hoʻohana ʻia ma ke ʻano he waena koʻikoʻi i ka synthesis organik.

E hoʻohana:
- 3,5-dichloropyridine -4-carboxylic acid i hoʻohana pinepine ʻia i ka synthesis organik i ka ʻoihana kemika, ʻoi aku ka nui o ka waiwai maka no ka synthesis waena o nā lāʻau lapaʻau a me nā pesticides.

Kaʻina hoʻomākaukau:
- 3,5-dichloropyridine -4-carboxylic acid hiki ke hoʻomākaukau ʻia ma ka hana ʻana i ka 3,5-dichloropyridine me ka chloroform a laila hydrolyzing ia.

ʻIke palekana:
ʻO ka -3,5-dichloropyridine-4-carboxylic acid ka mea paʻa i ka lumi wela, akā pono e pale ʻia ka pilina me nā mea hoʻomake ikaika a me nā kumu ikaika. E pale i ka inhalation o ka lepo, pili me ka ili a me na maka. E hoʻohana i nā lako pale pilikino kūpono e like me nā mīkina lima a me nā maka. E hahai i nā kaʻina hana palekana lab i ka wā e lawelawe ai, a mālama pono a mālama pono i ka pūhui.