shafi_banner

samfur

tert-butyl propiolate (CAS#13831-03-3)

Abubuwan Sinadarai:

Tsarin kwayoyin halitta Saukewa: C7H10O2
Molar Mass 126.15
Yawan yawa 0.919 g/ml a 25 °C (lit.)
Matsayin narkewa 18-20 ° C (lit.)
Matsayin Boling 52-53 °C/27 mmHg (lit.)
Wurin Flash 82°F
Tashin Turi 2.48mmHg a 25°C
Bayyanar Ruwa
Launi Share mara launi zuwa rawaya
BRN 1747175
Yanayin Ajiya Ajiye a wuri mai duhu, yanayi mara kyau, 2-8 ° C

Cikakken Bayani

Tags samfurin

Hadari da Tsaro

Alamomin haɗari Xi - Haushi
Lambobin haɗari R10 - Flammable
R36 / 37/38 - Haushi ga idanu, tsarin numfashi da fata.
Bayanin Tsaro S26 - Idan ana hulɗa da idanu, kurkura nan da nan da ruwa mai yawa kuma ku nemi shawarar likita.
S36 / 37/39 - Sanya tufafin kariya masu dacewa, safar hannu da kariya / ido / fuska.
ID na UN UN 3272 3/PG 3
WGK Jamus 3
FLUKA BRAND F CODES 4.5-10-23
HS Code 29161995
Matsayin Hazard 3.1
Rukunin tattarawa II

tert-butyl propiolate (CAS#13831-03-3) gabatarwa

Tert butyl propargyl ester wani abu ne na halitta. Mai zuwa shine gabatarwa ga kaddarorin, amfani, hanyoyin shiri, da bayanan aminci na tert butyl propargylic acid esters:

yanayi:
-Tert butyl propargyl ester ruwa ne mara launi mai kamshi.
-Yana da sifofin rashin narkewa a cikin ruwa kuma mai narkewa a cikin kaushi na halitta.
-Tert butyl propargyl ester yana da kyakkyawan kwanciyar hankali ga haske da iska, amma yana iya rubewa a yanayin zafi mai yawa.

Manufar:
-Tert butyl propargyl ester yawanci ana amfani dashi azaman reagent da tsaka-tsaki a cikin haɗin kwayoyin halitta.
-Ana iya amfani da shi wajen hada sinadarai don hada abubuwa daban-daban, kamar turare, rini, da sauransu.
-Tert butyl propargyl ester kuma ana iya amfani dashi don haɗa polymers da sutura.

Hanyar sarrafawa:
-Shirye-shiryen tert butyl propargylic acid esters yawanci ana yin su ta hanyar halayen haɓakawa.
-Hanyar shiri da aka saba amfani da ita shine amsa propynyl acid tare da tert butanol a ƙarƙashin aikin mai haɓaka acid.

Bayanan tsaro:
-Tert butyl propargyl ester ruwa ne mai ƙonewa kuma yakamata a guji haɗuwa da buɗewar wuta da yanayin zafi.
-Lokacin aiki, ya kamata a mai da hankali ga matakan kariya, kamar sanya safar hannu, tabarau, da tufafin kariya masu dacewa.
-Lokacin ajiya da sarrafawa, ya kamata a ba da hankali don guje wa hulɗa da oxidants da abubuwa masu ƙarfi na tushen acid don hana halayen haɗari.


  • Na baya:
  • Na gaba:

  • Ku rubuta sakonku anan ku aiko mana