464422
2-Ketobutyric acid sodium salt hydrate
≥95%
Synonym(s):
Sodium 2-Ketobutyrate Hydrate
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About This Item
Linear Formula:
C2H5COCO2Na · xH2O
Molecular Weight:
124.07 (anhydrous basis)
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
Assay
≥95%
form
powder
impurities
<5% corresponding acid
mp
210 °C (dec.) (lit.)
storage temp.
2-8°C
SMILES string
O.[Na+].CCC(=O)C([O-])=O
InChI
1S/C4H6O3.Na.H2O/c1-2-3(5)4(6)7;;/h2H2,1H3,(H,6,7);;1H2/q;+1;/p-1
InChI key
PVLJVKQSCAHPPR-UHFFFAOYSA-M
General description
2-Ketobutyric acid sodium salt hydrate is widely used in organic synthesis as a valuable building block for the preparation bioactive compounds. It is also used as a precursor to synthesize alanine, which is an important amino acid.
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Certificates of Analysis (COA)
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