ChemicalBook Product Catalog Biochemical Engineering Amino Acids and proteins L(+)-Asparagine monohydrate

L(+)-Asparagine monohydrate

L(+)-Asparagine monohydrate Basic information
Product Name:L(+)-Asparagine monohydrate
Synonyms:(S)-(+)-ASPARAGINE MONOHYDRATE;(S)-2-AMINOSUCCINIC ACID 4-AMIDE MONOHYDRATE;ASPARAGINIC ACID SEMIAMIDE;ASPARAGINIC ACID SEMIAMIDE MONOHYDRATE;ASPARAGINE H2O;H-ASN-OH H2O;H-L-ASN-OH H2O;L-ALPHA-AMINOSUCCINAMIC ACID, MONOHYDRATE
CAS:5794-13-8
MF:C4H10N2O4
MW:150.13
EINECS:611-593-6
Product Categories:Amino ACIDS SERIES;alpha-Amino Acids;Amino Acids;Biochemistry;L-Amino Acids;Asparagine [Asn, N];Amino Acids;amino
Mol File:5794-13-8.mol
L(+)-Asparagine monohydrate Structure
L(+)-Asparagine monohydrate Chemical Properties
Melting point 233-235 °C(lit.)
Boiling point 271.66°C (rough estimate)
alpha 35 º (c=10, 6N HCl)
density 1,543 g/cm3
refractive index 31 ° (C=10, HCl)
storage temp. 2-8°C
solubility H2O: 20 mg/mL
form powder
color White to Off-white
PH4.0-5.5 (20g/l, H2O, 20℃)
Odorat 100.00?%. odorless
Water Solubility 30 g/L (20 ºC)
Merck 14,837
BRN 5767869
LogP-1.506 (est)
CAS DataBase Reference5794-13-8(CAS DataBase Reference)
Safety Information
Hazard Codes Xn
Risk Statements 20/21/22-36/37/38
Safety Statements 24/25-36-26
WGK Germany 3
TSCA Y
HS Code 29241900
MSDS Information
ProviderLanguage
L-2-Aminosuccinamic acid hydrate English
SigmaAldrich English
ACROS English
ALFA English
L(+)-Asparagine monohydrate Usage And Synthesis
Chemical PropertiesWhite or almost white, crystalline powder or colourless crystals.
UsesL-Asparagine is a naturally occurring proteinogenic amino acid, used in biomanufacturing cell culture systems for the production of therapeutic recombinant proteins and monoclonal antibodies. It is used in the biosynthesis of proteins. It is also required for development and function of the brain.
UsesL-Asparagine is a naturally occurring amino acid that is not an essential for humans and can be synthesized from central metabolic pathway intermediates.
General DescriptionAsparagine biosynthesis is catalyzed by glutamine-dependent asparagine synthetase in mammalian tissues. Elevated levels of free asparagine is observed in plants facing stress in the form of drought or high salt. It is also present in senescing leaves and germinating seeds.
Biochem/physiol ActionsAsparagine has high nitrogen to carbon ratio and is a key regulator for nitrogen storage and transport. Its thermal degradation in the presence of sugars leads to the acrylamide formation in foods. Asparagine serves as an amino acid exchange factor and is essential for amino acid homeostasis. It favors cancer cell proliferation.
L(+)-Asparagine monohydrate Preparation Products And Raw materials
Preparation ProductsBoc-N-beta-Trityl-L-asparagine
DL-BETA-ASPARAGINE MONOHYDRATE,DL-BETA-ASPARAGINE MONOHYDRATE Z-ASN-ONP H-ASP(LEU-OH)-OH MELIBIOSE 2-ACETAMIDO-1-BETA-[L-ASPARTAMIDO]-1,2-DIDEOXY-D-GLUCOSE DANSYL-L -ASPARAGINE hydrazine hydrate L-ASPARTIC ACID BETA-HYDROXAMATE H-MET-ASN-OH N-O-NPS-L -ASPARAGINE Z-ASN-OTBU N-2-4-DNP-L-ASPARAGINE CRYSTALLINE H-ASN-OTBU L-ASPARAGINE MONOHYDRATE (USP-23),L-ASPARAGINE MONOHYDRATE (USP-23) MALTOSE, HYDRATE L-ASPARTIC ACID FMOC-ASN(TRT)-OPFP H-ASP-BETANA
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