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huahana

5-Amino-2-fluoropyridine(CAS# 1827-27-6)

Waiwai Kemika:

ʻĀpana Molekala C5H5FN2
Molar Mass 112.11
ʻO ka mānoanoa 1.257±0.06 g/cm3(Wānana ʻia)
Lae hehee 86-87°C
Lae Boling 264.0±20.0 °C(Wānana ʻia)
Lae Flash 124.1°C
Puʻupuʻu mahu 0.00168mmHg ma 25°C
Ka nana aku Paʻa
pKa 2?+-.0.10(Wānana ʻia)
Kūlana Waihona E mālama i kahi pōʻeleʻele, Inert ea, lumi wela
Hōʻike Hōʻike 1.557
MDL MFCD01632180

Huahana Huahana

Huahana Huahana

Pilikia a palekana

Nā hōʻailona pōʻino Xi – Hoʻohaunaele
Nā Code Risk R36/37/38 – Hoʻonanea i ka maka, ka ʻōpū hanu a me ka ʻili.
R41 – Ka pilikia o ka poino nui i na maka
R37/38 – Hoʻonanea i ka 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.
S36/37/39 – E hoʻohana i nā lole pale kūpono, nā mīkina lima a me ka pale maka/maka.
WGK Kelemānia 3
HS Code 29333990
Nānā Hazard Hoʻonanea
Papa Hazard 6.1

5-Amino-2-fluoropyridine(CAS# 1827-27-6)

ʻO ka 5-Amino-2-fluoropyridine he mea hoʻohuihui kūlohelohe me ke ʻano kemika C5H5FN2. Eia ka wehewehe ʻana o kona ʻano, hoʻohana, hoʻokumu a me ka ʻike palekana: Nature:
- 5-Amino-2-fluoropyridine he keʻokeʻo keʻokeʻo melemele melemele me ka ʻono kūikawā.
-He paʻa ma lalo o ka mahana maʻamau a me ke kaomi a loaʻa ke kūpaʻa wela kiʻekiʻe.
- 5-Amino-2-fluoropyridine aneane hiki ʻole ke hoʻoheheʻe ʻia i ka wai, akā hiki ke hoʻoheheʻe ʻia i kekahi mau mea hoʻoheheʻe organik.

E hoʻohana:
- Hoʻohana pinepine ʻia ka 5-Amino-2-fluoropyridine ma ke ʻano he reagent i ka synthesis organik e hoʻolalelale a paipai i ka holomua o nā hopena kemika.
-Aia kekahi mau noi i ka lāʻau lapaʻau a hiki ke hoʻohana ʻia ma ke ʻano he waena no ka synthesis o kekahi mau lāʻau lapaʻau.
-Ma waho aʻe, hiki ke hoʻohana ʻia ka 5-Amino-2-fluoropyridine i nā ʻoihana uila a me nā polymer.

Hanana:
- Hiki ke loaʻa ka 5-Amino-2-fluoropyridine ma ka hopena o 2-fluoropyridine a me ka amonia. Hana ʻia ka hopena i loko o kahi ea inert, no ka laʻana ma lalo o ka nitrogen.
-I ka wā o ke kaʻina hana, pono ia e hoʻomalu i ka mahana o ka hopena a me ka manawa pane, a hoʻokō i ke kaʻina hana kūpono e hoʻomaikaʻi ai i ka hua a me ka maʻemaʻe.

ʻIke palekana:
- ʻO 5-Amino-2-fluoropyridine he mea hoʻonāukiuki, a he pono ka ventila a me nā lako pale pilikino i ka wā e lawelawe ai a hoʻohana.
- He pōʻino paha ia i nā wela kiʻekiʻe a i ʻole e pili ana me nā oxidants ikaika, no laila pono e hoʻolohe i nā hana pale ahi a pahū i ka wā o ka mālama ʻana a me ka mālama ʻana.
-I ka lawelawe ʻana i ka 5-Amino-2-fluoropyridine, e pale i ka hoʻopili pololei ʻana me ka ʻili a me nā maka, a hoʻohana i nā mīkina lima pale a me nā maka aniani inā pono.
-Ke hoʻohālua ʻia ka pūhui a i ʻole ʻia, e ʻimi i ka lāʻau lapaʻau.


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