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I5393 Sigma-Aldrich

DL-Isoleucine

≥98% (TLC)

Synonym: DL-2-Amino-3-methylpentanoic acid

  • CAS Number 443-79-8

  • Linear Formula CH3CH2CH(CH3)CH(NH2)COOH

  • Molecular Weight 131.17

  •  Beilstein/REAXYS Number 1721790

  •  EC Number 207-139-8

  •  MDL number MFCD00004268

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Properties

InChI Key   AGPKZVBTJJNPAG-RFZPGFLSSA-N
assay   ≥98% (TLC)
optical activity   [α]/D 0±2°(lit.)
impurities   leucine, essentially free
mp   290 °C (dec.) (lit.)

Description

Other Notes

A mixture of 4 stereoisomers.

Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
3

Documents

Certificate of Analysis (COA)

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Certificate of Origin (COO)

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Protocols & Articles
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Description

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298689 DL-Isoleucine, ReagentPlus®, 99%

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