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L-tert-Leucine, 99%, Thermo Scientific Chemicals

25.72 € - 317.00 €

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 acid
PubChem CID 164608
IUPAC Name (2S)-2-amino-3,3-dimethylbutanoic acid
SMILES CC(C)(C)[C@H](N)C(O)=O
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10260903
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Thermo Scientific Acros
297780010
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Thermo Scientific
297780050
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97.90 €
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Description

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.

Specifications

Chemical Identifiers

20859-02-3
131.18
NPDBDJFLKKQMCM-SGAVLPGINA-N
164608
CC(C)(C)[C@H](N)C(O)=O
C6H13NO2
MFCD00064218
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 acid
(2S)-2-amino-3,3-dimethylbutanoic acid

Specifications

>300.0°C
White
99%
Authentic
MFCD00064218
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 acid
NPDBDJFLKKQMCM-SGAVLPGINA-N
(2S)-2-amino-3,3-dimethylbutanoic acid
131.18
131.17
0.1% max.
Powder
20859-02-3
10ppm max.
C6H13NO2
10ppm max.
0.2% max. (105°C, 3 hrs)
Solubility in water: 125.5g/L (20°C).
CC(C)(C)[C@H](N)C(O)=O
+ 6.30
164608
99%
+6.3° (200°C c=4,6N HCl)
L-tert-Leucine
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RUO – Research Use Only