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2-6-dimethylbenzenetiol (CAS#118-72-9)

Hantida Kiimikada:

Qaanuunka molecular C8H10S
Molar Mass 138.23
Cufnaanta 1.038g/mLat 25°C
Meesha dhalaalaysa -30°C (qiyaasta)
Boling Point 122°C50mm Hg
Barta Fiishka 186°F
Lambarka JECFA 530
Uumiga Uumiga 0.187mmHg at 25°C
Cufis-jiidad gaar ah 1.038
BRN 1099405
pKa 7.03±0.50 (La saadaaliyay)
Xaalada Kaydinta Jawi aan firfircoonayn, Heer kulka qolka
Xasaasi ah Qoyaanka xasaasiga ah
Tusmada Dib-u-celinta n20/D 1.575
Tilmaamaha Jirka iyo Kiimikada Midab la'aan ilaa dareere huruud ah. Waxaa jira dhadhan bararsan oo xooggan, hilib u eg, duban, dhadhan phenolic iyo baaruud. Barta karkaraya 87. In yar oo biyo ah, oo saliid lagu milmay. Alaabooyinka dabiiciga ah waxay ku jiraan hilibka lo'da ee la kariyey iyo wixii la mid ah.

Faahfaahinta Alaabta

Tags Product

Calaamadaha halista Xi - xanaaq
Xeerarka Khatarta 36/37/38 - Cuncun xagga indhaha, habka neefsashada iyo maqaarka.
Sharaxaada Badbaadada S26 - Haddii ay dhacdo in indhaha la taabto, isla markiiba ku raaci biyo badan oo raadso talo caafimaad.
S36/37/39 - Xidho dhar ilaalin ku haboon, galoofyada iyo ilaalinta indhaha/wejiga.
S36 - Xidho dhar ilaalin ku habboon.
S7/9 -
Aqoonsiga UN-ka UN 3334
WGK Germany 2
TSCA T
Koodhka HS 29309090
Heerka khatarta 6.1

 

Hordhac

2,6-Dimethylphenol, oo sidoo kale loo yaqaan 2,6-dimethylphenol phenyl mercaptan, waa unug dabiici ah. Kuwa soo socdaa waa hordhac dabeecadeeda, isticmaalkeeda, habka diyaarinta iyo macluumaadka badbaadada:

 

Tayada:

- Muuqaalka: 2,6-Dimethylphenylthiophenol waa mid adag oo aan midab lahayn ama huruud ah.

- Solubility: Waxaa lagu milmi karaa inta badan dareerayaasha organic, sida ethanol iyo dimethylformamide.

 

Isticmaal:

- Waxyaabaha lagu ilaaliyo: 2,6-dimethylphenylthiophenol waxay leedahay antioxidant wanaagsan iyo sifooyin jeermis dileyaal ah, waxaana loo isticmaali karaa ilaalin ahaan agabka sida caag, balaastiig, dahaarka, iyo rinjiyada.

 

Habka:

-2,6-Dimethylthiophenol waxaa lagu diyaarin karaa falcelinta p-thiophenol leh reagents methylating sida methyl iodide ama methyl tert-butyl ether.

 

Macluumaadka Badbaadada:

- 2,6-Dimethylphenylthiophenol ma laha waxyeello muuqata oo ku ah caafimaadka bini'aadamka iyo deegaanka ee xaaladaha caadiga ah ee isticmaalka.

- Kiimiko ahaan, isticmaalku waa inuu raaco hababka qalliinka ee badbaadsan, ka fogow taabashada tooska ah ee maqaarka iyo indhaha, iskana ilaali neefsashada ama nuugista.

- Inta lagu jiro kaydinta iyo wax-ka-qabashada, waa in taxaddar la sameeyaa si looga hortago inay taabato oksaydhiyeyaasha iyo walxaha acid / alkaline ee xooggan.


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