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imveliso

2-Fluoro-5-methylpyridine (CAS# 2369-19-9)

Ipropati yeMichiza:

Ifomula yeemolekyuli C6H6FN
IMisa yeMolar 111.12
Ukuxinana 1.072 g/mL ku-25 °C (lit.)
Indawo yeBoling 158-159 °C (isibane.)
Indawo yokuflasha 119°F
Uxinzelelo loMphunga 3.643mmHg ku-25°C
Imbonakalo Ulwelo
Ubunzima obuthile 1.077
Umbala Ayinambala ukuya kumthubi
I-BRN 107085
pKa -0.14±0.10(Kuxelwe kwangaphambili)
Imeko yoGcino phantsi kwegesi engasebenziyo (nitrogen okanye iArgon) kwi-2-8°C
Refractive Index n20/D 1.4730(lit.)
IiPropati zoMzimba kunye nezeMichiza Ulwelo olungenambala olucacileyo

Iinkcukacha zeMveliso

Iithegi zeMveliso

Iikhowudi zoMngcipheko I-R10-Inokutsha
R36/37/38 – Ukucaphuka kwamehlo, inkqubo yokuphefumla kunye nolusu.
Inkcazelo yoKhuseleko S16 – Gcina kude kwimithombo yomlilo.
S26 – Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango.
S36/37 – Nxiba iimpahla ezifanelekileyo zokukhusela kunye neeglavu.
S36 – Nxiba iimpahla ezifanelekileyo ezikhuselayo.
Izazisi ze-UN UN 1993 3/PG 3
WGK eJamani 3
Ikhowudi ye-HS 29333990
Inqaku Lengozi Enokutsha/Ecaphukisayo
IKlasi yeeNgozi 3
Iqela lokuPakisha III

 

Intshayelelo

I-Fluoromethylpyridine3 yi-organic compound kunye ne-chemical formula C6H6FNO. Ilulwelo olungenambala olunevumba elikhethekileyo.

 

Ukusetyenziswa okuphambili kwe-Fluoromethylpyridine3 kunjengendawo ephakathi kwi-organic synthesis. Ingasetyenziswa njengento ebalulekileyo ekrwada kwimimandla yeziyobisi, izibulala-zinambuzane kunye nedayi. Kwakhona kunexabiso elibalulekileyo lesicelo sokwenziwa kwe-amino acids, i-metabolites kunye nezinye izinto eziphilayo.

 

Indlela eqhelekileyo yokulungiselela i-Fluoromethylpyridine3 kukuzisa i-athomu ye-fluorine kwi-2-amino-5-methylpyridine. Enye indlela enjalo kukusetyenziswa kwe-fluorinated sulfoxide (SO2F2) ukusabela nge-2-amino -5-picoline ukuvelisa i-fluoromethylpyridine 3.

 

Ngokumalunga nolwazi lokhuseleko, iFluoromethylpyridine3 inetyhefu ethile. Ngexesha lotyando, kuphephe ukuphefumla umphunga okanye uthuli lwalo, kwaye ugweme ukudibana kwesikhumba. Kwimeko ye-inhalation engabonakaliyo okanye ukudibanisa, susa ngokukhawuleza umntu ochaphazelekayo kwindawo yomoya omtsha kwaye, ukuba kuyimfuneko, ufune uncedo lwezonyango. Ngexesha lokugcinwa kunye nokuthutha, gcina kude nomlilo kunye nemithombo yokushisa, kwaye ugcine isikhongozelo sivaliwe ukukhusela ukuvuza.


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