MedKoo Cat#: 150095 | Name: l-Asparagine monohydrate
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Description:

WARNING: This product is for research use only, not for human or veterinary use.

Asparagine is a non-essential amino acid, which is synthesized in the human body from L-aspartate by Asparagine synthetase. Asparagine is required for the synthesis of many important cellular proteins in normal human cells.

Chemical Structure

l-Asparagine monohydrate
l-Asparagine monohydrate
CAS#5794-13-8 (hydrate)

Theoretical Analysis

MedKoo Cat#: 150095

Name: l-Asparagine monohydrate

CAS#: 5794-13-8 (hydrate)

Chemical Formula: C4H10N2O4

Exact Mass: 150.0640

Molecular Weight: 150.13

Elemental Analysis: C, 32.00; H, 6.71; N, 18.66; O, 42.63

Price and Availability

Size Price Availability Quantity
25g USD 250.00 2 Weeks
100g USD 550.00 2 Weeks
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Synonym
l-Asparagine monohydrate; L(+)-Asparagine monohydrate; Asparagine monohydrate; L-Asparagine, monohydrate; H-Asn-OH Monohydrate
IUPAC/Chemical Name
(2S)-2,4-diamino-4-oxobutanoic acid;hydrate
InChi Key
RBMGJIZCEWRQES-DKWTVANSSA-N
InChi Code
1S/C4H8N2O3.H2O/c5-2(4(8)9)1-3(6)7;/h2H,1,5H2,(H2,6,7)(H,8,9);1H2/t2-;/m0./s1
SMILES Code
O=C(O)[C@@H](N)CC(N)=O.[H]O[H]
Appearance
Solid
Purity
>97% (or refer to the Certificate of Analysis)
Shipping Condition
Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.
Storage Condition
Dry, dark and at 0 -4 C for short term (days to weeks) or -20 C for long term(months to years).
Solubility
To be determined
Shelf Life
>2 years if stored properly
Drug Formulation
To be determined
Stock Solution Storage
0 - 4 C for short term (days to weeks), or -20 C for long term (months).
HS Tariff Code
2934.99.9001
More Info

Preparing Stock Solutions

The following data is based on the product molecular weight 150.13 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

Recalculate based on batch purity %
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 1.15 mL 5.76 mL 11.51 mL
5 mM 0.23 mL 1.15 mL 2.3 mL
10 mM 0.12 mL 0.58 mL 1.15 mL
50 mM 0.02 mL 0.12 mL 0.23 mL
1: Rahman MA, Podder J, Das H. Growth, structural, thermal, and optical characteristics of L-asparagine monohydrate doped magnesium sulphate heptahydrate semiorganic crystals. Heliyon. 2023 Nov 14;9(11):e22322. doi: 10.1016/j.heliyon.2023.e22322. PMID: 38058616; PMCID: PMC10695978. 2: Gomes EJ, Lima JA Jr, Freire PTC, Pinheiro GS, de Sousa FF, Remédios CMR. Effect of Fe (III) on L-asparagine monohydrate investigated under low- and high- temperature conditions. Spectrochim Acta A Mol Biomol Spectrosc. 2020 Nov 5;241:118643. doi: 10.1016/j.saa.2020.118643. Epub 2020 Jun 25. PMID: 32682278.