ChemicalBook > Product Catalog > Biochemical Engineering > Amino Acids and Derivatives > Serine derivatives > DL-ISOSERINE
DL-ISOSERINE
DL-ISOSERINE Basic information
- Product Name:
- DL-ISOSERINE
- Synonyms:
-
- D,L-BETA-AMINO-ALPHA-HYDROXYPROPIONIC ACID
- DL-3-AMINO-2-HYDROXYPROPIONIC ACID
- DL-2-HYDROXY-3-AMINOPROPIONIC ACID
- H-DL-BETA-AMINO-ALPHA-HYDROXYPROPIONIC ACID
- H-DL-ISE-OH
- H-DL-ISOSER-OH
- 3-AMINOLACTIC ACID
- 2-HYDROXY-B-ALANINE
- CAS:
- 632-12-2
- MF:
- C3H7NO3
- MW:
- 105.09
- Product Categories:
-
- Pharmaceutical Raw Materials
- Mol File:
- 632-12-2.mol
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DL-ISOSERINE Chemical Properties
- Melting point:
- 235 °C (dec.)(lit.)
- Boiling point:
- 197.09°C (rough estimate)
- Density
- 1.3895 (rough estimate)
- refractive index
- 1.4368 (estimate)
- storage temp.
- -15°C
- Water Solubility
- 15.3g/L(20 ºC)
- CAS DataBase Reference
- 632-12-2
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Safety Information
- Safety Statements
- 22-24/25
- WGK Germany
- 3
MSDS
- Language:English Provider:SigmaAldrich
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DL-ISOSERINE Usage And Synthesis
Chemical Properties
Crystalline
Purification Methods
Recrystallise it from H2O or 50% aqueous EtOH. It has an isoelectric pH of 6.02. [Rinderknecht & Niemann J Am Chem Soc 75 6322 1953, Gundermann & Holtmann Chem Ber 91 160 1958, Emerson et al. J Biol Chem 92 451 1931.] The hydrobromide has m 128-130o (from aqueous HBr) [Sch.berl & Braun Justus Liebigs Ann Chem 542 288 1939]. [Beilstein 4 H 503, 4 IV 3116.]
DL-ISOSERINESupplier
J & K SCIENTIFIC LTD.
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Energy Chemical
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- 021-62219190; 18321139117
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