L-Asparagine, GR 99.5%

Name: L-Asparagine, GR 99.5%
Brand: Vaqora Chemicals
SKU: VQ-002122

About L-Asparagine, GR 99.5%

Listed under CAS 5794-13-8, L-Asparagine is an amino acid derivative available from Vaqora Chemicals (AR grade) with a typical assay of 99.5%. Formula C4H10N2O4, molecular weight 150.13 g/mol. The IUPAC name is (2S)-2,4-diamino-4-oxobutanoic acid. Hydrate. It is also known as (L)-Aspartic acid 4-amide or (S)-2-Aminosuccinic acid 4-amide.

The material typically appears as a white powder. Reported physical data include a melting point of 233-235 °C. Store sealed in a dry, well-ventilated location away from incompatible materials. Good laboratory practice and suitable PPE are recommended during handling.

It is commonly used for peptide synthesis, cell culture media and biochemical research. Typical end-use sectors are academic and industrial research and diagnostics and biotechnology.

Available in 25 g, 100 g, 5 kg and 25 kg packs, L-Asparagine is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Peptide synthesis
Cell culture media
Biochemical research

Industries

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	L-Asparagine, GR 99.5%
Catalogue No.	VQ-002122
CAS Number	5794-13-8
IUPAC name	(2S)-2,4-diamino-4-oxobutanoic acid;hydrate
Molecular formula	C₄H₁₀N₂O₄
Molecular weight	150.13 g/mol
Exact mass	150.0641
Grade	AR
Purity / assay	99.5%
HSN code	29224990
InChIKey	RBMGJIZCEWRQES-DKWTVANSSA-N
SMILES	C([C@@H](C(=O)O)N)C(=O)N.O
PubChem CID	170358

Physical properties
Physical form	Powder
Appearance	White powder
Melting point	233-235 °C
H-bond donors / acceptors	4 / 5
TPSA	107 Å²
Synonyms	(L)-Aspartic acid 4-amide, (S)-2-Aminosuccinic acid 4-amide, (S)-(+)-2-Aminosuccinamic acid, L-Asparagine, monohydrate, l-Asparagine monohydrate, Asparagine monohydrate, L(+)-Asparagine monohydrate, (S)-2,4-diamino-4-oxobutanoic acid hydrate, l-asparagine hydrate, H-Asn-OH.H2O, Asparagine [NF], L-Asparagine, hydrate (1:1)

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Other grades of CAS 5794-13-8

Biochemistry

L-Asparagine, 99%+

CAS: 5794-13-8
Formula: C₄H₁₀N₂O₄
MW: 150.13 g/mol

VQ-002121

BP/USP/EP / Cell Cult…

L-Asparagine, BP/USP/EP, cell culture tested

CAS: 5794-13-8
Formula: C₄H₁₀N₂O₄
MW: 150.13 g/mol

VQ-046055

Cell Culture

L-Asparagine, cell culture tested

CAS: 5794-13-8
Formula: C₄H₁₀N₂O₄
MW: 150.13 g/mol

VQ-046324

USP

L-Asparagine, USP 98.00–101.50%

CAS: 5794-13-8
Formula: C₄H₁₀N₂O₄
MW: 150.13 g/mol

VQ-046739

Frequently asked questions

What is the CAS number of L-Asparagine, GR 99.5%?

The CAS Registry Number of L-Asparagine, GR 99.5% is 5794-13-8. It is also known as (L)-Aspartic acid 4-amide, (S)-2-Aminosuccinic acid 4-amide, (S)-(+)-2-Aminosuccinamic acid.

What is the molecular formula and molecular weight of L-Asparagine, GR 99.5%?

L-Asparagine, GR 99.5% has the molecular formula C4H10N2O4 and a molecular weight of 150.13 g/mol.

Which grade and pack sizes of L-Asparagine, GR 99.5% can I order?

We supply L-Asparagine, GR 99.5% in AR (99.5%) grade, in 25 g, 100 g, 5 kg, 25 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with L-Asparagine, GR 99.5%?

Yes. Every lot of L-Asparagine, GR 99.5% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can L-Asparagine, GR 99.5% be shipped internationally?

Yes. We export L-Asparagine, GR 99.5% worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.