L-alpha-Aspartyl-L-ornithine

Name: L-alpha-Aspartyl-L-ornithine
Brand: Zemixal
SKU: ZX-030972

Reference StandardAvailable on request

Buy L-alpha-Aspartyl-L-ornithine (CAS 14169-16-5) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Packs from 10 mg.

Pack sizes

L-alpha-Aspartyl-L-ornithine chemical structure

CAS number14169-16-5

FormulaC₉H₁₇N₃O₅

Molar mass247.25 g/mol

Physical formSolid

HS code38229090

InChIKeyNILUXOZMQYFKBJ-WDSKDSINSA-N

IUPAC name(2S)-5-amino-2-[[(2S)-2-amino-3-carboxypropanoyl]amino]pentanoic acid

About L-alpha-Aspartyl-L-ornithine

Analytical teams working on Ornithine use L-alpha-Aspartyl-L-ornithine as a qualified comparison standard. Identity at a glance (Reference Standard): CAS 14169-16-5, formula C9H17N3O5 and molar mass 247.25 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

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. 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 Ornithine

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

Ornithine 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-alpha-Aspartyl-L-ornithine
Product name	L-alpha-Aspartyl-L-ornithine
Catalogue number	ZX-030972
CAS number	14169-16-5
IUPAC name	(2S)-5-amino-2-[[(2S)-2-amino-3-carboxypropanoyl]amino]pentanoic acid
Molecular formula	C₉H₁₇N₃O₅
Molar mass	247.25 g/mol
Exact mass	247.1168
Grade	Reference Standard
Physical form	Solid
XLogP3	-7
H-bond donors / acceptors	5 / 7
Topological polar surface area	156 Å²
HS code	38229090
InChIKey	NILUXOZMQYFKBJ-WDSKDSINSA-N
SMILES	C(C[C@@H](C(=O)O)NC(=O)[C@H](CC(=O)O)N)CN
PubChem CID	70055578
Synonyms	L-, A-Aspartyl-L-ornithine, (S)-5-amino-2-((S)-2-amino-3-carboxypropanamido)pentanoic acid

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-alpha-Aspartyl-L-ornithine
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-alpha-Aspartyl-L-ornithine

Which CAS number identifies L-alpha-Aspartyl-L-ornithine?

L-alpha-Aspartyl-L-ornithine is registered under CAS 14169-16-5. You may also see it listed as L-, A-Aspartyl-L-ornithine, (S)-5-amino-2-((S)-2-amino-3-carboxypropanamido)pentanoic acid. Our catalogue number for this item is ZX-030972.

What are the formula and molar mass of L-alpha-Aspartyl-L-ornithine?

For L-alpha-Aspartyl-L-ornithine, its formula is C9H17N3O5 and its molar mass is 247.25 g/mol. The systematic (IUPAC) name is (2S)-5-amino-2-[[(2S)-2-amino-3-carboxypropanoyl]amino]pentanoic acid. InChIKey NILUXOZMQYFKBJ-WDSKDSINSA-N lets you match it in any structure database.

How is L-alpha-Aspartyl-L-ornithine used in pharmaceutical QC?

L-alpha-Aspartyl-L-ornithine is a characterised reference material linked to Ornithine. 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-alpha-Aspartyl-L-ornithine?

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-alpha-Aspartyl-L-ornithine?

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-alpha-Aspartyl-L-ornithine to my country?

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

More Ornithine standards

Have a list of compounds to price?

Paste up to 200 CAS numbers into Bulk CAS lookup, or send one enquiry for everything in your quote list. We reply with price, lead time and documents.

Bulk CAS lookup Open quote list