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2-Acetyl pyrrole (CAS#1072-83-9) Umfanekiso ofakiweyo
  • 2-Acetyl pyrrole (CAS#1072-83-9) 1

2-Acetyl pyrrole (CAS#1072-83-9)

Ipropati yeMichiza:

Ifomula yeemolekyuli C6H7NO
IMisa yeMolar 109.13
Ukuxinana 1.1143 (uqikelelo olurhabaxa)
Indawo yokunyibilika 88-93 °C (isibane.)
Indawo yeBoling 220 °C (lit.)
Indawo yokuflasha 220°C
Inombolo yeJECFA 1307
Ukunyibilika Inyibilika emanzini, ethanol, ether
Uxinzelelo loMphunga 0.11mmHg ku-25°C
Imbonakalo Iikristale ezimhlophe ukuya kumdaka okhanyayo
Umbala Mhlophe ukuya beige
Ivumba ivumba elosiweyo
I-BRN 1882
pKa 14.86±0.50(Kuxelwe kwangaphambili)
Imeko yoGcino Itywinwe kwindawo eyomileyo, yoBubushushu beGumbi
Inovakalelo Iyavakala emoyeni
Refractive Index 1.5040 (uqikelelo)
MDL MFCD00005220
IiPropati zoMzimba kunye nezeMichiza Indawo enyibilikayo: 85 – 90Indawo yokuBilisa: 220
Sebenzisa Isetyenziswe kwikofu, iti, i-hazelnut, i-nuts yokutya incasa

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Iithegi zeMveliso

Iikhowudi zoMngcipheko I-R22 – Iyingozi xa iginyiwe
I-R37/38 – Iyacaphukisa inkqubo yokuphefumla kunye nolusu.
R36/37/38 – Ukucaphuka kwamehlo, inkqubo yokuphefumla kunye nolusu.
Inkcazelo yoKhuseleko I-S37/39 -Nxiba iiglavu ezifanelekileyo kunye nokukhusela amehlo / ubuso
S26 – Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango.
S24/25-Kuphephe ukudibana nolusu namehlo.
S36 – Nxiba iimpahla ezifanelekileyo ezikhuselayo.
WGK eJamani 3
RTECS OB5970000
I-TSCA Ewe
Ikhowudi ye-HS 29339990
Inqaku Lengozi Inobungozi

 

Intshayelelo

I-soluble emanzini, i-soluble kwi-solvents ezininzi ze-organic, i-soluble kwi-ethanol kunye ne-ether (20 ° C), i-soluble kwi-alcohol kunye ne-propylene glycol.

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