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D-2-Aminobutanol (CAS# 5856-63-3)

Hantida Kiimikada:

Qaanuunka molecular C4H11NO
Molar Mass 89.14
Cufnaanta 0.943 g/ml at 20 °C ( shid)
Meesha dhalaalaysa -2 °C
Boling Point 172-174°C (iftiin)
Wareeg gaar ah (α) -10°(19℃, nadiif ah)
Barta Fiishka 180°F
Biyuhu milmayn Biyo ku milmay
Muuqashada Budada, kiristaalo iyo/ama jajabyo
Cufis-jiidad gaar ah 0.947
Midabka Cadaan ilaa caddaan
BRN 1718929
pKa 12.88± 0.10 (La saadaaliyay)
PH 11.1 (8.9g/l, H2O, 20℃)
Xaalada Kaydinta Ku hay meel mugdi ah, ku dabool meel engegan, 2-8 ° C
Xasaasi ah Xasaasiyadda hawada & Hygroscopic
Tusmada Dib-u-celinta n20/D 1.452

Faahfaahinta Alaabta

Tags Product

Calaamadaha halista C - Waxyeelo
Xeerarka Khatarta R34 - Waxay sababtaa gubashada
R37 - Ka xanaajiso habka neefsashada
R22 - Waxyeelo leh haddii la liqo
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.
S45 - Haddii ay dhacdo shil ama haddii aad dareento xanuun, raadso talo caafimaad isla markiiba (tus calaamadda mar kasta oo ay suurtagal tahay.)
Aqoonsiga UN-ka UN 2735 8/PG 3
WGK Germany 3
TSCA Haa
Koodhka HS 29221990
Xusuusin Khatarta Daxaluq
Heerka khatarta 8
Kooxda Baakadaha III

 

Hordhac

(R)-(-)-2-amino-1-butanol, oo sidoo kale loo yaqaan (R) -1-butanol, waa isku-dhismeed fir-fircoon. Waxay leedahay sifooyin kiimikaad oo gaar ah iyo dhaqdhaqaaq bayooloji.

 

Tayada:

(R)-(-)-2-amino-1-butanol waa dareere saliid leh oo aan midab lahayn ama huruud ah. Waxay leedahay ur gaar ah waxayna ku milmaysaa biyaha iyo dareerayaal badan oo organic ah. Tilmaanta refractive ee xaruntan waa 1.481.

 

Isticmaal:

(R)-(-)-2-amino-1-butanol waxa uu leeyahay codsiyo kala duwan oo dhanka farmashiyaha ah. Waxa kale oo loo isticmaali karaa sida dareere ee falcelinta synthesis organic.

 

Habka:

Habka diyaarinta ee (R)-(-)-2-amino-1-butanol waxaa lagu gaari karaa falcelinta fuuq-baxa ee butanol chiral. Habka caadiga ah waa in la helo (R)-(-)-2-amino-1-butanol iyadoo lagu falcelinayo ammonia ka dibna fuuqbaxa si loo helo (R)-(-) 2-amino-1-butanol.

 

Macluumaadka Badbaadada:

(R)-(-)-2-amino-1-butanol waa cuncun waxayna u keeni kartaa cuncun indhaha, maqaarka, iyo habka neefsashada. Marka la isticmaalayo ama la taabanayo, tallaabooyinka ilaalinta waa in la qaado si looga fogaado xiriir toos ah. Waa in lagu isticmaalo meel hawo fiican leh oo iska ilaali in la neefsado uumiga. Marka la maaraynayo xaruntan, waa in la raaco nidaamka hawlgalka badbaadada ee khuseeya. Haddi ay dhacdo taabasho shil ah ama neefsashada, isla markiiba raadso daryeel caafimaad.


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