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3 5-Di-tert-butyl-4-hydroxybenzaldehyde (CAS# 1620-98-0)

Hantida Kiimikada:

Qaanuunka molecular C15H22O2
Molar Mass 234.33
Cufnaanta 1.0031 (qiyaasta adag)
Meesha dhalaalaysa 186-190 °C
Boling Point 336.66°C (qiyaasta qallafsan)
Barta Fiishka 121.6°C
Solubility Ku milmay methanol kulul.
Uumiga Uumiga 0.00128mmHg at 25°C
Muuqashada Kiristaalo huruud ah oo huruud ah
Midabka Huruud fudud ilaa huruud- beige
BRN 982526
pKa 8.33±0.40 (La saadaaliyay)
Xaalada Kaydinta Jawi aan firfircoonayn, Heer kulka qolka
Xasaasi ah Xasaasiyadda hawada
Tusmada Dib-u-celinta 1.5542 (qiyaas)
MDL MFCD00008826
Tilmaamaha Jirka iyo Kiimikada Barta dhalaalka 186-190°C
Isticmaal Si loo soo saaro antibiyootiga

Faahfaahinta Alaabta

Tags Product

Khatarta iyo Badbaadada

Xeerarka Khatarta R36/37/38 - Waxay ka xanaajisaa indhaha, habka neefsashada iyo maqaarka.
R36 - Indhaha oo xanaaqa
R25 - Sun ah haddii la liqo
Sharaxaada Badbaadada S24/25 - Iska ilaali taabashada maqaarka iyo indhaha.
S45 - Haddii ay dhacdo shil ama haddii aad dareento xanuun, raadso talo caafimaad isla markiiba (tus calaamadda mar kasta oo ay suurtagal tahay.)
S26 - Haddii ay dhacdo in indhaha la taabto, isla markiiba ku raaci biyo badan oo raadso talo caafimaad.
S36/37 - Xidho dhar difaac ku haboon iyo galoofyada.
RTECS CU5610070
Koodhka HS 29124990
Xusuusin Khatarta Xanaaqsan

3 5-Di-tert-butyl-4-hydroxybenzaldehyde (CAS# 1620-98-0) horudhac

Di-tert-butyl-4-hydroxybenzaldehyde, waa iskudhis organic ah.

Tayada:
Muuqashada: aan midab lahayn ama kiristaalo huruud ah ama budo.
Solubility: waxay ku milmaan dareerayaasha organic sida ethanol, ethers iyo chloroform.
Xasilooni: Degganaanta heerkulka qolka, laakiin waxaa jiri doona xoogaa hoos u dhac ah marka ay la kulmaan iftiinka iyo kulaylka.

Isticmaal:
Sida dhexdhexaadka ah ee isku-dhafka dabiiciga ah, waxaa loo isticmaalaa in lagu diyaariyo xeryahooda kale ee organic, sida falcelinta uumiga aldehyde iyo falcelinta Mannich.
Waxaa loo isticmaalaa in lagu diyaariyo antioxidants iyo ultraviolet absorbers.

Habka:
3,5-di-tert-butyl-4-hydroxybenzaldehyde waxaa lagu heli karaa falcelinta isku-dhafka benzaldehyde ee u dhigma oo leh wakiilka tert-butyl alkylating.

Macluumaadka Badbaadada:
3,5-di-tert-butyl-4-hydroxybenzaldehyde waxay leedahay suntan hoose, laakiin wali waa in taxadar la sameeyaa si looga fogaado neefsashada, taabashada maqaarka, iyo nuugista.
Qalabka ilaalinta shakhsi ahaaneed ee habboon sida galoofyada iyo muraayadaha indhaha waa in la xidho marka la isticmaalayo.
Waa in lagu qalaa meel hawo fiican leh si looga fogaado in la neefsado uumiga.
Marka la kaydinayo, waa in si adag loo xidhaa lagana fogeeyaa ilaha dabka iyo oksidayaasha.


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