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2-Methyl-1-butanol(CAS#137-32-6)

Hantida Kiimikada:

Qaanuunka molecular C5H12O
Molar Mass 88.15
Cufnaanta 0.819g/mLat 20°C(iftiin)
Meesha dhalaalaysa -70°C ( shid)
Boling Point 130°Cmm Hg( shid)
Wareeg gaar ah (α) -0.1~+0.1°(20℃/D)( nadiif ah)
Barta Fiishka 110°F
Lambarka JECFA 1199
Biyuhu milmayn 3.6 g/100 ml (30ºC)
Solubility biyaha: wax yar oo milmay3.6g/a00g at 30°C
Uumiga Uumiga 3 mm Hg (20 °C)
Cufnaanta uumiga 3 ( vs hawada)
Muuqashada Dareere
Midabka Cad aan midab lahayn ilaa jaale aad u yar
Merck 14,6030
BRN 1718810
pKa 15.24±0.10 (La saadaaliyay)
PH 7 (H2O)
Xaalada Kaydinta Ku kaydi meel ka hooseysa +30°C.
Xadka Qaraxyada 1.2-10.3% (V)
Tusmada Dib-u-celinta n20/D 1.411
Tilmaamaha Jirka iyo Kiimikada
Isticmaal Waxaa loo istcimaalaa sidii dhexdhexaadka dawooyinka

Faahfaahinta Alaabta

Tags Product

Calaamadaha halista Xn – Waxyeelo
Xeerarka Khatarta R10 - guban kara
R20 – Waxyeello bay u leedahay neefsashada
R37 - Ka xanaajiso habka neefsashada
R66 - Soo-gaadhista soo noqnoqda waxay keeni kartaa maqaarka engegan ama dillaac
Sharaxaada Badbaadada S46 - Haddii la liqo, raadso talo caafimaad isla markiiba oo tus weelkan ama calaamaddan.
S24/25 - Iska ilaali taabashada maqaarka iyo indhaha.
Aqoonsiga UN-ka UN 1105 3/PG 3
WGK Germany 3
RTECS EL5250000
TSCA Haa
Koodhka HS 29051500
Heerka khatarta 3
Kooxda Baakadaha III
Sunta LD50 afka ah ee Bakaylaha: 4170 mg/kg LD50 dermal Bakayle 2900 mg/kg

 

Hordhac

2-Methyl-1-butanol waa iskudhis organic ah. Kuwa soo socdaa waa horudhac ku saabsan hantideeda, adeegsigeeda, hababka wax-soo-saarka iyo macluumaadka badbaadada:

 

Tayada:

2-Methyl-1-butanol waa dareere aan midab lahayn wuxuuna leeyahay ur la mid ah kan khamriga. Waxay ku milmay biyaha iyo noocyo kala duwan oo dareere organic.

 

Isticmaal:

2-Methyl-1-butanol waxaa inta badan loo isticmaalaa sida dareere iyo dhexdhexaad ah. Waxaa si weyn loogu isticmaalaa warshadaha kiimikada ee falcelinta alkylation, falcelinta oksaydhka, iyo falcelinta esterification, iyo kuwo kale.

 

Habka:

2-methyl-1-butanol waxaa lagu heli karaa falcelinta 2-butanol leh chloromethane hoos xaaladaha alkaline. Tallaabooyinka gaarka ah ee falcelintu waa in marka hore laga falceliyo 2-butanol oo leh saldhig si loo soo saaro cusbada phenol ee u dhiganta, ka dibna la falgala chloromethane si loo saaro ion koloriin oo loo helo badeecada la beegsanayo.

 

Macluumaadka Badbaadada: Waa dareere guban kara oo laga yaabo inuu soo saaro uumi, markaa waa in laga fogeeyaa dabka iyo heerkulka sare, waana in la ilaaliyaa jawi wanaagsan oo hawo leh. Ka fogow taabashada maqaarka, indhaha, iyo xuubabka xuubka, oo isla markiiba ku luqluq biyo badan haddii ay dhacdo taabasho shil ah. Marka la maaraynayo iyo la kaydinayo, waa in la dhawro habraacyada hawlgalka badbaadada ee khuseeya.


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