3-Chlorothiophene-2-carboxylic acid（CAS# 59337-89-2)
| 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. S24/25 – Hōʻalo i ka pili ʻana me ka ʻili a me nā maka. |
| WGK Kelemānia | 3 |
| HS Code | 29349990 |
| Nānā Hazard | Hoʻonanea |
Hoʻolauna
ʻO ka 3-chlorothiophene-2-carboxylic acid he mea hoʻohuihui. ʻO kēia ka hoʻolauna ʻana i kāna mau waiwai, hoʻohana, hana hana a me ka ʻike palekana:
ʻAno maikaʻi:
ʻIke: 3-chlorothiophene-2-carboxylic acid he paʻa keʻokeʻo keʻokeʻo.
Solubility: Loaʻa iā ia kahi solubility a hiki ke hoʻoheheʻe ʻia i kekahi mau mea hoʻoheheʻe kūlohelohe e like me ka methylene chloride, methanol a me dimethyl sulfoxide.
Nā waiwai kemika: Ma ke ʻano he pūhui i loaʻa nā apo thiophene a me nā hui ʻakika carboxylic, hiki i ka 3-chlorothiophene-2-carboxylic acid ke komo i nā ʻano like ʻole o ka synthesis reactions.
E hoʻohana:
ʻO ka 3-Chlorothiophene-2-carboxylic acid ka nui o ka hoʻohana ʻana i ka ʻoihana kemika.
Transfection reagent: Hiki ke hoʻohana ʻia ma ke ʻano he transfection reagent no ka hoʻokomo ʻana i ka DNA a i ʻole RNA i loko o nā cell i nā hoʻokolohua biology molecular.
ʻO nā mea uila: 3-chlorothiophene-2-carboxylic acid a me kāna mau derivatives hiki ke hoʻohana ʻia e hoʻomākaukau i nā mea electrochemical, e like me polythiophene, etc.
Hanana:
Nui nā ʻano hoʻomākaukau no ka 3-chlorothiophene-2-carboxylic acid, a ʻo kekahi o nā ʻano hana maʻamau penei:
Hoʻopili ʻia ka 3-chlorothiophene me ka beryllium chloride (BeCl2) i loko o ka dichloromethane e hāʻawi i 3-chlorothiophene-2-oxalate. A laila hoʻoheheʻe ʻia me kahi mea hana alkaline hydrolytic e like me ka sodium hydroxide e hāʻawi i ka 3-chlorothiophene-2-carboxylic acid.
ʻIke palekana:
ʻO ka 3-Chlorothiophene-2-carboxylic acid ka mea maʻamau e lawe i kahi pilikia haʻahaʻa ma lalo o nā kūlana maʻamau o ka hoʻohana. Ma ke ʻano he kemika, pono e ʻike ʻia nā ʻano palekana penei:
Palekana pili: E hoʻohana i nā mīkina lima pale, nā makaaniani palekana, a me nā lole pale kūpono ke ʻike ʻia i ka waika 3-chlorothiophene-2-carboxylic.
Palekana inhalation: Pono e hoʻopaʻa ʻia ka ea maikaʻi i ka wā o ka hana e pale ai i ka inhalation o kona lepo a i ʻole nā mahu.
Ka mālama ʻana a me ka mālama ʻana: Pono e mālama ʻia ka 3-chlorothiophene-2-carboxylic acid i loko o kahi pahu i hoʻopaʻa ʻia e pale i ke ahi a me nā wela kiʻekiʻe.
