L-Asparagine anhydrous

Name: L-Asparagine anhydrous
Brand: Zemixal
SKU: ZX-026040

Reference StandardAvailable on request

Buy L-Asparagine anhydrous (CAS 70-47-3) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Catalogue no. ZX-026040.

Pack sizes

L-Asparagine anhydrous chemical structure

CAS number70-47-3

FormulaC₄H₈N₂O₃

Molar mass132.12 g/mol

Physical formSolid

HS code38229090

InChIKeyDCXYFEDJOCDNAF-REOHCLBHSA-N

IUPAC name(2S)-2,4-diamino-4-oxobutanoic acid

About L-Asparagine anhydrous

L-Asparagine anhydrous belongs to the Aspartic acid reference-standard family in the Zemixal catalogue. Key data (Reference Standard): CAS 70-47-3, formula C4H8N2O3 and molar mass 132.12 g/mol. It is handled as a solid.

Common uses in the lab and plant

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. Every shipment includes a certificate of analysis with characterisation data. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Aspartic acid

See every impurity, metabolite and related compound we list for this API.

Aspartic acid standards

Typical uses

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of L-Asparagine anhydrous
Product name	L-Asparagine anhydrous
Catalogue number	ZX-026040
CAS number	70-47-3
IUPAC name	(2S)-2,4-diamino-4-oxobutanoic acid
Molecular formula	C₄H₈N₂O₃
Molar mass	132.12 g/mol
Exact mass	132.0535
Grade	Reference Standard
Physical form	Solid
XLogP3	-3.4
H-bond donors / acceptors	3 / 4
Topological polar surface area	106 Å²
HS code	38229090
InChIKey	DCXYFEDJOCDNAF-REOHCLBHSA-N
SMILES	C([C@@H](C(=O)O)N)C(=O)N
PubChem CID	6267
Synonyms	Asparagine, L-Asparagine, Aspartamic acid, (S)-asparagine, agedoite, altheine, Asparamide, Crystal VI, asparagine acid, (-)-asparagine, (S)-2,4-diamino-4-oxobutanoic acid, L-Aspartamine

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of L-Asparagine anhydrous
10 mg	Quoted on request
25 mg	Quoted on request
50 mg	Quoted on request
100 mg	Quoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about L-Asparagine anhydrous

Which CAS number identifies L-Asparagine anhydrous?

L-Asparagine anhydrous is registered under CAS 70-47-3. You may also see it listed as Asparagine, L-Asparagine, Aspartamic acid. Our catalogue number for this item is ZX-026040.

What are the formula and molar mass of L-Asparagine anhydrous?

For L-Asparagine anhydrous, its formula is C4H8N2O3 and its molar mass is 132.12 g/mol. The systematic (IUPAC) name is (2S)-2,4-diamino-4-oxobutanoic acid. InChIKey DCXYFEDJOCDNAF-REOHCLBHSA-N lets you match it in any structure database.

How is L-Asparagine anhydrous used in pharmaceutical QC?

L-Asparagine anhydrous is a characterised reference material linked to Aspartic acid. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.

What grade and pack sizes are available for L-Asparagine anhydrous?

This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.

Which documents come with L-Asparagine anhydrous?

Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.

Can Zemixal ship L-Asparagine anhydrous to my country?

Yes. L-Asparagine anhydrous ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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