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ibicuruzwa

Cyclohexyl mercaptan (CAS # 1569-69-3)

Umutungo wa Shimi:

Inzira ya molekulari C6H12S
Misa 116.22
Ubucucike 0,95 g / mL kuri 25 ° C (lit.)
Ingingo yo gushonga -30 ° C.
Ingingo ya Boling 158-160 ° C (lit.)
Flash point 110 ° F.
Amazi meza kutabasha
Gukemura kutabasha
Umwuka 10.3 mm Hg (37.7 ° C)
Ubucucike bw'umwuka 4 (vs ikirere)
Kugaragara amazi
Ibara Ibara ritagira ibara hafi
BRN 1236342
pKa 10.96 ± 0.20 (Byahanuwe)
Imiterere y'Ububiko Agace gashya
Yumva Ikirere Cyumva / Umunuko
Umupaka uturika 1.1% (V)
Ironderero n20 / D 1.493 (lit.)
Ibintu bifatika na shimi Ingingo yo guteka ya 0,95-160 deg C, ubucucike bwa 1.4921, indangagaciro.

Ibicuruzwa birambuye

Ibicuruzwa

Kode y'ingaruka R10 - Yaka
R20 / 22 - Byangiza muguhumeka kandi niba byamizwe.
R51 / 53 - Uburozi bwibinyabuzima byo mu mazi, bushobora gutera ingaruka mbi zigihe kirekire mubidukikije byamazi.
R36 / 37/38 - Kurakaza amaso, sisitemu y'ubuhumekero n'uruhu.
Ibisobanuro byumutekano S36 / 37/39 - Wambare imyenda ikingira, uturindantoki no kurinda amaso / mu maso.
S57 - Koresha ibikoresho byabugenewe kugirango wirinde kwanduza ibidukikije.
S37 / 39 - Kwambara uturindantoki dukwiye no kurinda amaso / kurinda amaso
S26 - Mugihe uhuye namaso, kwoza ako kanya n'amazi menshi hanyuma ushakishe inama mubuvuzi.
S16 - Irinde amasoko yo gutwikwa.
Indangamuntu ya Loni UN 3054 3 / PG 3
WGK Ubudage 3
RTECS GV7525000
Kode ya HS 29309070
Icyitonderwa Kurakara / gutwikwa / kunuka / Kwumva ikirere
Icyiciro cya Hazard 3
Itsinda ryo gupakira III

 

Intangiriro

Cyclohexanethiol ni urugimbu rwa organosulfur. Ibikurikira nintangiriro kumiterere, imikoreshereze, uburyo bwo gutegura namakuru yumutekano ya cyclohexanol:

 

Ubwiza:

Kugaragara: Amazi adafite ibara hamwe numunuko ukomeye.

Ubucucike: 0,958 g / mL.

Ubushyuhe bwo hejuru: 25.9 mN / m.

Buhoro buhoro ihinduka umuhondo iyo ihuye nizuba.

Gukemuka mumashanyarazi menshi.

 

Koresha:

Cyclohexanol ikoreshwa cyane muri synthesis ya chimique nka reagent ya desulfurizasi kandi ibanziriza ibice birimo sulfure.

Muri synthesis organique, irashobora gukoreshwa nka catalizator hamwe na reaction hagati.

 

Uburyo:

Cyclohexanol irashobora gutegurwa nuburyo bukurikira:

Cyclohexyl bromide ikora na sodium sulfide.

Cyclohexene ikora hamwe na sodium hydrosulfide.

 

Amakuru yumutekano:

Cyclohexanol ifite impumuro mbi ishobora gutera uburibwe bwo mu muhogo no guhumeka neza.

Irinde guhura bitaziguye n'uruhu n'amaso, kandi woge n'amazi menshi mugihe habaye guhura.

Guhumeka neza bigomba kubungabungwa mugihe cyo gukoresha.

Cyclohexane ifite flash point nkeya kandi irinda guhura numuriro ufunguye hamwe nubushyuhe bwinshi.

Igomba kubikwa mu kintu cyumuyaga, kure yumuriro na okiside.


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