Substance
ID:358812
Names and Identifiers
IUPAC Traditional name
L-isoleucine
Synonyms
(2S,3S)-2-氨基-3-甲基戊酸L-异亮氨酸L-Isoleucine(2S,3S)-2-Amino-3-methylpentanoic acid
IUPAC name
(2S,3S)-2-amino-3-methylpentanoic acid
Registration numbers
EC Number
MDL Number
Beilstein Number
CAS Number
Properties
Product Information
Antion Traces
sulfate (SO42-): ≤100 mg/kg
chloride (Cl-): ≤100 mg/kg
Cation Traces
Cd: ≤5 mg/kg
Pb: ≤5 mg/kg
Ca: ≤50 mg/kg
NH4+: ≤100 mg/kg
Co: ≤5 mg/kg
Fe: ≤5 mg/kg
Ni: ≤5 mg/kg
Mg: ≤5 mg/kg
Cr: ≤5 mg/kg
Cu: ≤5 mg/kg
K: ≤50 mg/kg
Mn: ≤5 mg/kg
Na: ≤50 mg/kg
Zn: ≤5 mg/kg
Loss on Drying
≤0.1% loss on drying, 110 °C
Ignition Residue
≤0.1% (as SO4)
Purity
≥99.0% (NT)
Linear Formula
C2H5CH(CH3)CH(NH2)CO2H
Impurities
≤0.5% foreign amino acids
Physical Property
Melting Point
288 °C (dec.)(lit.)
Optical Rotation
[α]20/D +41.0±1°, c = 5% in 6 M HCl
Safety Information
MSDS Link
German water hazard class
1
RTECS
NR4705000
Personal Protective Equipment
Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Molecule Details
No Data Available
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Molecular Spectra
No Data Available
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References
No Data Available
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