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ibicuruzwa

N-Furfuryl Pyrrole (CAS # 1438-94-4)

Umutungo wa Shimi:

Inzira ya molekulari C9H9NO
Misa 147.17
Ubucucike 1.081g / mLat 25 ° C (lit.)
Ingingo ya Boling 76-78 ° C1mm Hg (lit.)
Flash point 199 ° F.
Umubare wa JECFA 1310
Umwuka 0.0244mmHg kuri 25 ° C.
Ubucucike bw'umwuka > 1 (vs ikirere)
Uburemere bwihariye 1.081
pKa -3.40 ± 0.70 (Byahanuwe)
Imiterere y'Ububiko Komeza ahantu hijimye, Inert ikirere, 2-8 ° C.
Yumva Umucyo
Ironderero n20 / D 1.531 (lit.)
Ibintu bifatika na shimi Ibara ritagira ibara ryumuhondo, hazelnut hamwe nikawa isa nimpumuro nziza. Ingingo yo guteka 76 ~ 78 dogere C (133Pa). Igipimo cyo gukuraho (nD21) 1.5317. Kudashonga mumazi, gushonga mubisanzwe bikoreshwa mumashanyarazi. Ibicuruzwa bisanzwe biboneka muri kawa, hazelnuts ikaranze, nibindi.

Ibicuruzwa birambuye

Ibicuruzwa

Ibimenyetso bya Hazard Xn - Byangiza
Kode y'ingaruka R20 / 21/22 - Byangiza muguhumeka, guhura nuruhu kandi niba byamizwe.
R22 - Byangiza niba byamizwe
Ibisobanuro byumutekano S27 - Kuramo ako kanya imyenda yose yanduye.
S36 / 37/39 - Wambare imyenda ikingira, uturindantoki no kurinda amaso / mu maso.
S45 - Mugihe habaye impanuka cyangwa niba wumva utameze neza, shaka inama zubuvuzi ako kanya (erekana ikirango igihe cyose bishoboka.)
S36 - Kwambara imyenda ikingira.
Indangamuntu ya Loni UN2810
WGK Ubudage 3
RTECS UX9631000
TSCA Yego
Kode ya HS 29349990
Icyiciro cya Hazard 6.1
Itsinda ryo gupakira III

 

Intangiriro

1-furfurylpyrrole, izwi kandi nka chitopolyfurfurylpyrrole cyangwa 1-furfurylpyrrole, ni ibikoresho bya polymeriki bikora. Ifite ibintu bikurikira:

 

Imbaraga no gukomera: 1-furfurylpyrrole ifite imbaraga nyinshi nubukomere, bisa nibikoresho bya plastiki gakondo.

 

Indwara ya Antioxydeant: 1-furfurylpyrrole ifite antioxydants nyinshi, ishobora kongera igihe cyibikorwa byibicuruzwa.

 

Ibinyabuzima bishobora kwangirika: 1-furfurylpyrrole ni ibintu byangiza ibidukikije byangiza ibidukikije.

 

Kurwanya ubushyuhe: 1-furfurylpyrrole irashobora kwihanganira ubushyuhe bwo hejuru, ibereye gukoreshwa mubushyuhe bwo hejuru.

 

Mubikorwa bifatika, 1-furfurylpyrrole ifite ibi bikurikira:

 

Urwego rwubuvuzi: 1-furfurylpyrrole ikoreshwa mugukora stente yubuvuzi, suture nibindi bikoresho byubuvuzi, kandi ifite biocompatibilité nziza.

 

Ibyuma bya elegitoroniki: 1-Imikorere ya baffylpyrrole, ishobora gukoreshwa nkibikoresho byibikoresho bya elegitoroniki byoroshye.

 

Hariho uburyo bubiri bwingenzi bwo gutegura 1-furfurylpyrrole: synthesis ya chimique na biosynthesis. Uburyo bwa synthesis ya chimique busanzwe bukoresha ibikoresho bibisi nka pyrrole hamwe na furfural kugirango uhuze 1-furfurylpyrrole mubihe byihariye. Uburyo bwa biosynthesis bukoresha fermentation ya mikorobe kugirango utegure 1-furfurylpyrrole.

 

Irinde guhumeka no guhura: Guhumeka umukungugu wa 1-furfurylpyrrole cyangwa guhura nuruhu n'amaso bigomba kwirindwa mugihe cyo kubikoresha.

 

Kuzenguruka ikirere: Koresha 1-furfurylpyrrole ahantu hafite umwuka uhagije kugirango ukomeze umwuka.

 

Kujugunya neza: Kujugunya neza imyanda 1-furfurylpyrrole no kujugunya hakurikijwe amategeko y’ibidukikije.

 


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