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tert-Butylbenzene(CAS#98-06-6) Sawirka la soo bandhigay
  • tert-Butylbenzene(CAS#98-06-6) 1

tert-Butylbenzene(CAS#98-06-6)

Hantida Kiimikada:

Qaanuunka molecular C10H14
Molar Mass 134.22
Cufnaanta 0.867g/mLat 25°C(iftiin)
Meesha dhalaalaysa -58 °C
Boling Point 169°C ( shid)
Barta Fiishka 94°F
Biyuhu milmayn 0.03 g/L (20ºC)
Solubility 29.5mg/l
Uumiga Uumiga 4.79 mm Hg (37.7 °C)
Cufnaanta uumiga 3.16 (169 °C, vs hawada)
Muuqashada Dareeraha
Midabka Cad aan midab lahayn ilaa huruud ah
Merck 14,1551
BRN 1421537
pKa >14 (Schwarzenbach et al., 1993)
Xaalada Kaydinta Aagga guban kara
Xasilooni Deggan guban kara Aan ku habboonayn walxaha oksaydhka, walxaha guban kara.
Xadka Qaraxyada 0.8-5.6% (V)
Tusmada Dib-u-celinta n20/D 1.492 (lit.)
Tilmaamaha Jirka iyo Kiimikada Dabeecad: dareere aan midab lahayn.
dhibic dhalaalaysa -57,85 ℃
barta karkarinta 169 ℃
cufnaanta qaraabo 0.8665
index refractive 1.492
dhibic flash 60 ℃
milmayn la'aanta biyaha, oo leh aalkolo, ether, ketone, benzene iyo dareerayaasha kale ee dabiiciga ah waa la qaldayaa.
Isticmaal Loo isticmaalo sida walxaha caadiga ah ee falanqaynta chromatographic, oo sidoo kale loo isticmaalo isku-darka organic

Faahfaahinta Alaabta

Tags Product

Xeerarka Khatarta R10 - guban kara
R20 – Waxyeello bay u leedahay neefsashada
R38 - Cuncun maqaarka
R51/53 - Sun ku leh noolaha biyaha, waxay u keeni kartaa saameyn xun muddo dheer deegaanka biyaha.
R36 - Indhaha oo xanaaqa
Sharaxaada Badbaadada S23 - Ha neefsan uumiga.
S24/25 - Iska ilaali taabashada maqaarka iyo indhaha.
S61 - Iska ilaali in lagu sii daayo deegaanka. Tixraac tilmaamaha gaarka ah / xaashiyaha xogta badbaadada.
S26 - Haddii ay dhacdo in indhaha la taabto, isla markiiba ku raaci biyo badan oo raadso talo caafimaad.
Aqoonsiga UN-ka UN 2709 3/PG 3
WGK Germany 1
RTECS CY9120000
TSCA Haa
Koodhka HS 29029080
Xusuusin Khatarta Xanaaq/ gubasho
Heerka khatarta 3
Kooxda Baakadaha III

 

Hordhac

Tert-butylbenzene waa iskudhis organic ah. Waa dareere aan midab lahayn oo leh ur gaar ah. Kuwa soo socdaa waa horudhac ku saabsan guryaha, isticmaalka, hababka diyaarinta iyo macluumaadka badbaadada tert-butylbenzene:

 

1. Dabeecada:

- Cufnaanta: 0.863 g/cm³

- Barta Fiishka: 12 °C

- Solubility: In yar oo biyaha ku milmaya, ku milma dareerayaasha organic sida alkolada, ethers iyo ketones

 

2. Isticmaalka:

- Tert-butylbenzene waxaa si weyn loogu isticmaalaa sida dareere ah ee synthesis kiimikaad, gaar ahaan meelaha sida synthesis organic, dahaarka, saabuunta, iyo dareeraha udgoon.

- Waxa kale oo loo isticmaali karaa bilawga falcelinta polymerization, iyo sidoo kale codsiyada qaarkood ee warshadaha caagga ah iyo warshadaha indhaha.

 

3. Habka:

Habka caadiga ah ee diyaarinta tert-butylbenzene waa in la isticmaalo falcelinta alkylation ee udugga si looga falceliyo benzene tert-butyl bromide si loo helo tert-butylbenzene.

 

4. Macluumaadka Badbaadada:

- Tert-butylbenzene waxay sun u tahay bini'aadamka waxayna sababi kartaa dhaawac caafimaad haddii lala xiriiro, la nuugo oo la nuugo. Taxaddar ku habboon waa in la sameeyaa inta lagu jiro hawlgalka, sida xidhashada galoofyada ilaalinta, muraayadaha, iyo dharka ilaalinta.

- Marka aad kaydinayso, ka fogow dabka iyo heerkulka sare, meel hawo fiican lehna hayso.

- Marka qashinka la tuurayo, u tuur si waafaqsan xeerarka deegaanka oo waligaa ha ku shubin hadhka biyaha ama dhulka.

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