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Thermo Scientific Chemicals L-Aspartic acid, 98+% Product Code.: 11445623
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Thermo Scientific Chemicals L-Aspartic acid, 98+%

Product Code. 11445623
250 g
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Product Code. 11445623

Brand: Thermo Scientific Chemicals A13520.30

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Description

L-Aspartic acid is used in enzyme active centers, as well as in maintaining the solubility and ionic character of proteins.

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.

Applications
L-Aspartic acid is used in enzyme active centers, as well as in maintaining the solubility and ionic character of proteins.

Solubility
Soluble in water(4.5g/L).

Notes
Store in cool, dry conditions in well sealed containers. Keep container tightly closed.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 56-84-8
Molecular Formula C4H7NO4
Molecular Weight (g/mol) 133.10
MDL Number MFCD00002616
InChI Key CKLJMWTZIZZHCS-UHFFFAOYNA-N
Synonym l-aspartic acid, aspartic acid, h-asp-oh, l-aspartate, asparagic acid, aspatofort, l-asparagic acid, l-aminosuccinic acid, s-2-aminosuccinic acid, asparaginic acidShow MoreShow Less
PubChem CID 5960
ChEBI CHEBI:17053
SMILES NC(CC(O)=O)C(O)=O

Specifications

Melting Point >300°C (decomposition)
Beilstein 1723530
Merck Index 14,840
Solubility Information Soluble in water(4.5g/L).
Density 1.66
IUPAC Name (2S)-2-aminobutanedioic acid
Quantity 250 g
Odor Odorless
Formula Weight 133.1
Optical Rotation +25° (c=2 in 5N HCl)
Percent Purity ≥98%
Chemical Name or Material L-Aspartic acid
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5 results found
Lot Number Certificate Type Date Catalog Number
Lot NumberA0461907 Certificate TypeCertificate of Analysis Date23/08/2024 Catalog NumberA13520.30,A13520.0I,A13520.0B
Lot NumberA0446963 Certificate TypeCertificate of Analysis Date15/03/2024 Catalog NumberA13520.30,A13520.0I,A13520.0B
Lot NumberA0442008 Certificate TypeCertificate of Analysis Date13/10/2022 Catalog NumberA13520-22,A13520.30,A13520.0I,A13520.0B
Lot Number10239710 Certificate TypeCertificate of Analysis Date12/04/2022 Catalog NumberA13520-22,A13520.30,A13520.0I,A13520.0B
Lot Number10239840 Certificate TypeCertificate of Analysis Date12/04/2022 Catalog NumberA13520-22,A13520.30,A13520.0I,A13520.0B

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