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L-tert-Leucine, 99%, Thermo Scientific Chemicals Product Code.: 10339260
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L-tert-Leucine, 99%, Thermo Scientific Chemicals

Product Code. 10339260 Shop All Thermo Scientific Products
5 g, Glass Bottle
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Quantity:
1 g
5 g
25 g
Packaging:
Glass Bottle
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Product Code. 10339260

Brand: Thermo Scientific 297780050

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Description

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics 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 20859-02-3
Molecular Formula C6H13NO2
Molecular Weight (g/mol) 131.18
MDL Number MFCD00064218
InChI Key NPDBDJFLKKQMCM-SGAVLPGINA-N
Synonym l-tert-leucine, 2s-2-amino-3,3-dimethylbutanoic acid, 3-methyl-l-valine, l-valine,3-methyl, h-tle-oh, s-2-amino-3,3-dimethylbutanoic acid, 3-methyl-l-valin, l-2-amino-3,3-dimethylbutanoic acid, s-2-amino-3,3-dimethylbutyric acidShow MoreShow Less
PubChem CID 164608
IUPAC Name (2S)-2-amino-3,3-dimethylbutanoic acid
SMILES CC(C)(C)[C@H](N)C(O)=O

Specifications

Melting Point >300.0°C
Color White
Heavy Metals (as Pb) 10ppm max.
Infrared Spectrum Authentic
Iron (Fe) 10ppm max.
Assay Percent Range 99%
Loss on Drying 0.2% max. (105°C, 3 hrs)
Packaging Glass Bottle
Specific Rotation + 6.30
Sulfated Ash 0.1% max.
Solubility Information Solubility in water: 125.5g/L (20°C).
Specific Rotation Condition +6.3° (200°C c=4,6N HCl)
Quantity 5 g
Formula Weight 131.17
Percent Purity 99%
Physical Form Powder
Chemical Name or Material L-tert-Leucine
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Certificates

Certificates

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1 results found
Lot Number Certificate Type Date Catalog Number
Lot NumberA0369543 Certificate TypeCertificate of Analysis Date25/08/2023 Catalog Number297780050,297780250,297780010

RUO – Research Use Only

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