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Substance Name: Asparagine
RN: 70-47-3
UNII: 5Z33R5TKO7
InChIKey: DCXYFEDJOCDNAF-REOHCLBHSA-N
Note
- A non-essential amino acid that is involved in the metabolic control of cell functions in nerve and brain tissue. It is biosynthesized from ASPARTIC ACID and AMMONIA by asparagine synthetase. (From Concise Encyclopedia Biochemistry and Molecular Biology, 3rd ed).
Molecular Formula
- C4-H8-N2-O3
Molecular Weight
- 132.118
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Names and Synonyms
Name of Substance
- Asparagine
MeSH Heading
- Asparagine
Synonyms
- (-)-Asparagine
- (S)-2,4-Diamino-4-oxobutanoic acid
- (S)-Asparagine
- 2,4-Diamino-4-oxobutanoic acid, (S)-
- 2-Aminosuccinamic acid, L-
- Agedoite
- alpha-Aminosuccinamic acid
- Altheine
- Asparagine
- Asparagine (VAN)
- Asparagine acid
- Asparamide
- Aspartamic acid
- Aspartic acid beta-amide
- Butanoic acid, 2,4-diamino-4-oxo-, (S)-
- Crystal VI
- EINECS 200-735-9
- HSDB 7425
- L-2,4-Diamino-4-oxobutanoic acid
- L-Asparagine
- L-Aspartamine
- L-beta-Asparagine (VAN)
- NSC 82391
- UNII-5Z33R5TKO7
Systematic Names
- Asparagine
- L-Asparagine
Superlist Name
- Asparagine, L-
Registry Numbers
CAS Registry Number
- 70-47-3
FDA UNII
- 5Z33R5TKO7
Other Registry Numbers
- 32640-57-6
- 328-41-6
- 7006-34-0
System Generated Number
- 0000070473
Structure Descriptors
InChI
InChI=1S/C4H8N2O3/c5-2(4(8)9)1-3(6)7/h2H,1,5H2,(H2,6,7)(H,8,9)/t2-/m0/s1InChIKey
DCXYFEDJOCDNAF-REOHCLBHSA-NSmiles
N[C@@H](CC(=O)Physical Properties
Physical Property | Value | Units | Temp (deg C) | Source |
---|---|---|---|---|
Melting Point | 234-235 | deg C | EXP | |
pKa Dissociation Constant | 8.82 | (none) | 18 | EXP |
log P (octanol-water) | -3.82E+00 | (none) | EXP | |
Water Solubility | 2.94E+04 | mg/L | 25 | EXP |
Vapor Pressure | 4.84E-08 | mm Hg | 25 | EST |
Henry's Law Constant | 2.27E-16 | atm-m3/mole | 25 | EST |
Atmospheric OH Rate Constant | 7.72E-11 | cm3/molecule-sec | 25 | EST |
Physical property data is provided to ChemIDplus by SRC, Inc.