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ChemicalBook--->CAS DataBase List--->25322-63-8

25322-63-8

25322-63-8 Structure

25322-63-8 Structure
IdentificationBack Directory
[Name]

Poly-L-leucine
[CAS]

25322-63-8
[Synonyms]

POLY-L-LEUCINE
poly-L-leucine 3000-15000
poly-L-leucineMW3000-15000
poly-L-leucine mol wt 100000-150000
Poly[imino[(1S)-1-(2-methylpropyl)-2-oxo-1,2-ethanediyl]]
[Molecular Formula]

(C6H11NO)n
[MDL Number]

MFCD00166370
[MOL File]

25322-63-8.mol
[Molecular Weight]

131.173
Chemical PropertiesBack Directory
[Appearance]

white to off-white powder
[Melting point ]

300 °C
[storage temp. ]

−20°C
[form ]

Powder
[color ]

White to off-white
[Water Solubility ]

insoluble
Hazard InformationBack Directory
[Chemical Properties]

white to off-white powder
[Definition]

ChEBI: Leucine is a branched-chain amino acid that consists of glycine in which one of the hydrogens attached to the alpha-carbon is substituted by an isobutyl group. It has a role as a Daphnia magna metabolite. It is a branched-chain amino acid and an alpha-amino acid. It contains an isobutyl group. It is a conjugate base of a leucinium. It is a conjugate acid of a leucinate.
Safety DataBack Directory
[Hazard Codes ]

Xn
[Risk Statements ]

20/21/22
[Safety Statements ]

24/25-22
[HS Code ]

29224919
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