shafi_banner

samfur

Allyltrifluoroacetate (CAS# 383-67-5)

Abubuwan Sinadarai:

Tsarin kwayoyin halitta Saukewa: C5H5F3O2
Molar Mass 154.09
Yawan yawa 1.183g/mLat 25°C(lit.)
Matsayin Boling 66-67°C (lit.)
Wurin Flash 30°F
Ruwan Solubility Ba miscible ko wuya a hade da ruwa.
Tashin Turi 151mmHg a 25°C
Bayyanar ruwa mai tsabta
Takamaiman Nauyi 1.183
Launi Mara launi zuwa rawaya mai haske
BRN 1766312
Yanayin Ajiya Yanayin Daki
Fihirisar Refractive n20/D 1.335(lit.)
MDL Saukewa: MFCD00013567

Cikakken Bayani

Tags samfurin

Lambobin haɗari R11 - Mai ƙonewa sosai
R34 - Yana haifar da konewa
R36 / 37 - Hannun idanu da tsarin numfashi.
Bayanin Tsaro S16 - Ka nisantar da tushen wuta.
S26 - Idan ana hulɗa da idanu, kurkura nan da nan da ruwa mai yawa kuma ku nemi shawarar likita.
S27 – Cire duk gurbatattun tufafi nan da nan.
S36 / 37/39 - Sanya tufafin kariya masu dacewa, safar hannu da kariya / ido / fuska.
S45 - Idan akwai haɗari ko kuma idan kun ji rashin lafiya, nemi shawarar likita nan da nan (nuna alamar a duk lokacin da zai yiwu.)
ID na UN UN 2924 3/PG 2
WGK Jamus 3
HS Code Farashin 29159000
Bayanin Hazard Mai ƙonewa
Matsayin Hazard 3
Rukunin tattarawa II

 

Gabatarwa

Allyl trifluoroacetate (allyl trifluoroacetate) wani fili ne na kwayoyin halitta tare da dabarar sinadarai C5H7F3O2. Mai zuwa shine bayanin yanayinsa, amfaninsa, shirye-shiryensa da bayanan aminci:

 

Hali:

- allyl trifluoroacetate ruwa ne mara launi tare da ƙamshi mai rauni.

-Tafafinsa yana kusan 68°C, kuma yawansa yakai 1.275 g/mL.

-Yana narkewa a cikin nau'ikan kaushi na kwayoyin halitta, kamar ethers da alcohols.

 

Amfani:

- allyl trifluoroacetate ana amfani dashi ko'ina azaman tsaka-tsaki na roba a cikin haɓakar ƙwayoyin cuta kuma ana iya amfani da su don haɗa nau'ikan mahaɗan kwayoyin halitta.

- Ana iya amfani da shi azaman wakili na haɗin gwiwa don polymers kuma ana amfani dashi don shirya kayan polymer, irin su sutura da robobi.

-Saboda ƙarancin zafinsa na konewa, ana iya amfani da shi azaman ƙari ga mai.

 

Hanyar Shiri:

allyl trifluoroacetate za a iya haɗa shi ta hanyar transesterification na trifluoroacetic acid da allyl barasa. Ana iya yin zafi da yanayin halayen ta amfani da mai kara kuzari kamar tushe ko mai kara kuzari.

 

Bayanin Tsaro:

- allyl trifluoroacetate yana da ban haushi kuma yana iya haifar da lalacewa ga idanu, fata da fili na numfashi.

-Sanya tabarau, safar hannu da kariya ta numfashi yayin amfani ko aiki.

-Idan aka hadu da fata ko idanu, nan da nan a wanke da ruwa mai yawa sannan a nemi taimakon likita.

-Lokacin ajiya da amfani, guje wa hulɗa tare da oxidants, acid da alkalis, yayin da nisantar wuta da yanayin zafi.

 

Lura cewa allyl trifluoroacetate sinadari ne kuma yakamata a yi amfani dashi daidai da ingantattun hanyoyin aminci na dakin gwaje-gwaje da adanawa, sarrafa da zubar da su daidai da ƙa'idodin da suka dace.


  • Na baya:
  • Na gaba:

  • Ku rubuta sakonku anan ku aiko mana