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Thermo Scientific Chemicals L-Aspartic acid, 98+%

Catalog No. AAA1352022
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AAA1352022 100 g
AAA1352030 250 g
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Catalog No. AAA1352022 Supplier Thermo Scientific Chemicals Supplier No. A1352022
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Description

CAS: 56-84-8 | C4H7NO4 | 133.10 g/mol

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.

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 acid
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 2-aminobutanedioic acid
Quantity 100 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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Safety and Handling

EINECSNumber 200-291-6
RTECSNumber CI9098500
TSCA Yes
Recommended Storage Ambient temperatures

RUO – Research Use Only