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Thermo Scientific Chemicals DL-Leucine, 99% Product Code.: 11493254
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Thermo Scientific Chemicals DL-Leucine, 99%

Product Code. 11493254
250 g
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Product Code. 11493254

Brand: Thermo Scientific Chemicals A10590.30

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This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 328-39-2
Molecular Formula C6H13NO2
Molecular Weight (g/mol) 131.18
MDL Number MFCD00063087
InChI Key ROHFNLRQFUQHCH-UHFFFAOYNA-N
Synonym dl-leucine, h-dl-leu-oh, leucine, dl, rs-leucine, +--leucine, dl-2-amino-4-methylpentanoic acid, 2-amino-4-methyl-pentanoic acid, l-1-13c leucine, l-1-14c leucine, leucine,dShow MoreShow Less
PubChem CID 857
ChEBI CHEBI:25017
IUPAC Name 2-amino-4-methylpentanoic acid
SMILES CC(C)CC(N)C(O)=O

Specifications

Melting Point ∼294°C (sublimation)
Beilstein 636005
Merck Index 14,5451
Density 1.293
Quantity 250 g
Formula Weight 131.18
Percent Purity 99%
Chemical Name or Material DL-Leucine

Certificates

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5 results found
Lot Number Certificate Type Date Catalog Number
Lot Number10219733 Certificate TypeCertificate of Analysis Date18/01/2024 Catalog NumberA10590.30,A10590.18,A10590.0B
Lot NumberU17J009 Certificate TypeCertificate of Analysis Date06/09/2023 Catalog NumberA10590.30,A10590.18,A10590.0B
Lot NumberS19J056 Certificate TypeCertificate of Analysis Date23/06/2023 Catalog NumberA10590.30,A10590.18,A10590,A10590.0B
Lot NumberZ19I028 Certificate TypeCertificate of Analysis Date11/01/2023 Catalog NumberA10590.30,A10590.18,A10590.0B
Lot NumberY07I035 Certificate TypeCertificate of Analysis Date16/11/2022 Catalog NumberA10590.30,A10590.18,A10590.0B

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