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2-Undecanone CAS 112-12-9 Ishusho Yerekanwe
  • 2-Undecanone CAS 112-12-9 1

2-Undecanone CAS 112-12-9

Umutungo wa Shimi:

Inzira ya molekulari C11H22O
Misa 170.29
Ubucucike 0.825g / mLat 25 ° C (lit.)
Ingingo yo gushonga 11-13 ° C (lit.)
Ingingo ya Boling 231-232 ° C (lit.)
Guhinduranya byihariye (α) 0.825
Flash point 192 ° F.
Umubare wa JECFA 296
Amazi meza NTIBISANZWE
Gukemura Gushonga muri Ethanol hamwe namavuta, kudashonga mumazi.
Umwuka <1 mm Hg (20 ° C)
Ubucucike bw'umwuka 5.9 (vs ikirere)
Kugaragara Ibara ritagira ibara ry'umuhondo
Ibara Sobanura ibara ritagira umuhondo
Merk 14,6104
BRN 1749573
Imiterere y'Ububiko Ubike munsi ya + 30 ° C.
Igihagararo Ihamye. Yaka. Ntibishobora gukoreshwa na okiside ikomeye, ishingiro rikomeye.
Ironderero n20 / D 1.43 (lit.)
MDL MFCD00009583
Ibintu bifatika na shimi Ibara ritagira ibara ryumuhondo. Ni citrusi, amavuta na sulfure imeze nkimpumuro nziza. Ingingo yo guteka 231 ~ 232 deg C. Kubora muri Ethanol namavuta, kutaboneka mumazi.

Ibicuruzwa birambuye

Ibicuruzwa

Ibimenyetso bya Hazard N - Kubangamira ibidukikije
Kode y'ingaruka R51 / 53 - Uburozi bwibinyabuzima byo mu mazi, bushobora gutera ingaruka mbi zigihe kirekire mubidukikije byamazi.
R50 / 53 - Uburozi cyane ku binyabuzima byo mu mazi, bishobora gutera ingaruka mbi z'igihe kirekire mubidukikije.
Ibisobanuro byumutekano S23 - Ntugahumeke umwuka.
S24 / 25 - Irinde guhura nuruhu n'amaso.
S61 - Irinde kurekura ibidukikije. Reba amabwiriza yihariye / impapuro z'umutekano.
S60 - Ibi bikoresho hamwe nibikoresho byabyo bigomba gutabwa nkimyanda ishobora guteza akaga.
Indangamuntu ya Loni UN3082
WGK Ubudage 2
RTECS YQ2820000
TSCA Yego
Kode ya HS 29141990
Icyiciro cya Hazard 9
Itsinda ryo gupakira III
Uburozi LD50 mu buryo bworoshye mu nkwavu:> 5 g / kg; LD50 mu kanwa mu mbeba, imbeba:> 5, 3,88 g / kg (Opdyke)

 

Intangiriro

2-Undecanione ni imiti ivanze nayo izwi nka 2-undecanone. Ibikurikira nintangiriro kumiterere, imikoreshereze, uburyo bwo gutegura namakuru yumutekano ya 2-undecadone:

 

Ubwiza:

- Nibara ritagira ibara ryoroshye ryumuhondo ufite impumuro ya orange cyangwa indimu.

- 2-Undecadeclone ihindagurika kuburyo bugaragara kandi ntigishobora gukomera, kandi ni amazi mubushyuhe bwicyumba.

- Ifite imbaraga nke mumazi ariko ishonga neza mumashanyarazi.

 

Koresha:

- 2-Undecadone ikoreshwa mubuhinzi nka antagonistique yimiti yudukoko kurwanya udukoko nudukoko.

 

Uburyo:

- 2-Undecadone irashobora kuboneka ukoresheje okiside alcool ya undecyl.

- Undecalosol irashobora guhuzwa nuburyo buzwi bwa synthesis cyangwa ikurwa mumasoko karemano.

 

Amakuru yumutekano:

- 2-Undecadone ntabwo ifite uburozi bukomeye mubihe bisanzwe bikoreshwa.

- Mubitekerezo byinshi, birashobora kurakaza amaso hamwe nubuhumekero.

- Mugihe habaye gutungurwa cyangwa guhumeka, shaka ubufasha bwihuse.

 

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