iphepha_ibhena

imveliso

2 6-Difluorobenzoic acid (CAS# 385-00-2)

Ipropati yeMichiza:

Ifomula yeemolekyuli C7H4F2O2
IMisa yeMolar 158.1
Ukuxinana 1.3486 (uqikelelo)
Indawo yokunyibilika 157-161 °C (lit.)
Indawo yeBoling 72-77 ° C 13mm
Indawo yokuflasha 72-77 ° C / 13mm
Ukunyibilika kwamanzi enyibilikayo
Ukunyibilika Ukunyibilika kwi-ethanol, i-ether, i-acetone, inyibilika emanzini ashushu, i-soluble kancinane emanzini abandayo.
Uxinzelelo loMphunga 0.0358mmHg ku-25°C
Imbonakalo Crystallization
Umbala Mhlophe ukuya kuKhanya tyheli ukuya kwiOrenji yokuKhanya
I-BRN 973774
pKa 2.34±0.10(Kuqikelelwe)
Imeko yoGcino Itywinwe kwindawo eyomileyo, yoBubushushu beGumbi
MDL MFCD00002411
IiPropati zoMzimba kunye nezeMichiza Umgubo omhlophe
Sebenzisa Kwizinto ezigcina ukutya, ii-agent zokuvala inzalo kunye nezitshabalalisi, i-pharmaceutical intermediates

Iinkcukacha zeMveliso

Iithegi zeMveliso

Iimpawu ezinobungozi Xi – Irritant
Iikhowudi zoMngcipheko R36/37/38 – Ukucaphuka kwamehlo, inkqubo yokuphefumla kunye nolusu.
I-R37/38 – Iyacaphukisa inkqubo yokuphefumla kunye nolusu.
R36 – Iyandicaphukisa emehlweni
Inkcazelo yoKhuseleko S26 – Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango.
S36 – Nxiba iimpahla ezifanelekileyo ezikhuselayo.
I-S37/39 -Nxiba iiglavu ezifanelekileyo kunye nokukhusela amehlo / ubuso
WGK eJamani 3
RTECS DG8559000
Ikhowudi ye-HS 29163900
IKlasi yeeNgozi OKUTHUMEKAYO

 

Intshayelelo

Ukunyibilika kwi-ethanol, i-ether, i-acetone, inyibilika emanzini ashushu, i-soluble kancinane emanzini abandayo.


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