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L-Isoleucine (White Crystals or Crystalline Powder), Fisher BioReagents™

Catalog No. BP384100 Shop All Fisherbrand Products
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BP384-100 100 g
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Catalog No. BP384-100
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Description

This amino acid is suitable for use in tissue culture systems requiring additives.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 73-32-5
Molecular Formula C6H13NO2
Molecular Weight (g/mol) 131.18
MDL Number MFCD00064222 MFCD00004268
InChI Key AGPKZVBTJJNPAG-WHFBIAKZSA-N
Synonym l-isoleucine, isoleucine, 2s,3s-2-amino-3-methylpentanoic acid, s-isoleucine, s,s-isoleucine, 2s,3s-isoleucine, 2-amino-3-methylvaleric acid, erythro-l-isoleucine, l-+-isoleucine, l-ile
PubChem CID 6306
ChEBI CHEBI:17191
IUPAC Name (2S,3S)-2-amino-3-methylpentanoic acid
SMILES CC[C@H](C)[C@H](N)C(O)=O

Specifications

Melting Point 284°C
Ammonium 0.02% max.
Arsenic (As) 1ppm max.
pH 5.5 to 6.5
Color White
Heavy Metals (as Pb) 10ppm max.
Ignition Residue 0.1% max.
Identification Pass Test
Assay Percent Range 98.5 to 101.0 %
Loss on Drying 0.2% max.
Other Amino Acids Chromatographically not detectable
Packaging Glass Bottle
Specific Rotation 39.5 to 41.5° (+ or -)
Merck Index 15, 5225
State of Solution (%T) 98.0% min.
Alpha Vector Isoleucine
Quantity 100 g
Formula Weight 131.17
Percent Purity 98.5 to 101.0%
Physical Form Powder
Chemical Name or Material L-Isoleucine
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Safety and Handling

Hazard Statement CAUTION!
Precautionary Statement Emergency Overview
May be harmful by inhalation, in contact with skin and if swallowed. Avoid contact with skin and eyes. Do not breathe dust. Do not breathe vapors or spray mist. Do not ingest. Use personal protective equipment. Wash off immediately with soap and plenty of water removing all contaminated clothes and shoes. Obtain medical attention. Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Obtain medical attention. Remove from exposure, lie down. Move to fresh air. Move to fresh air. Obtain medical attention.

NFPA

Health:1
Flammability:1
Instability:0
Recommended Storage RT
SDS
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