(S)-2-Amino-5-((S)-2-amino-3-carboxypropanamido)pentanoic acid
- CAS
- 886996-37-8
- Formula
- C9H17N3O5
- MW
- 247.25 g/mol
ZX-030973
API Impurities
L-Ornithyl-L-aspartic Acid
Reference StandardAvailable on request
Order L-Ornithyl-L-aspartic Acid (CAS 7327-72-2) online at Zemixal: C9H17N3O5, COA and SDS with every lot, worldwide shipping.
CAS number7327-72-2
FormulaC9H17N3O5
Molar mass247.25 g/mol
Physical formSolid
HS code38229090
InChIKeyKCOLRAYANGZVFU-WDSKDSINSA-N
IUPAC name(2S)-2-[[(2S)-2,5-diaminopentanoyl]amino]butanedioic acid
About L-Ornithyl-L-aspartic Acid
L-Ornithyl-L-aspartic Acid belongs to the L-ornithine reference-standard family in the Zemixal catalogue. Key data (Reference Standard): CAS 7327-72-2, formula C9H17N3O5 and molar mass 247.25 g/mol. It is handled as a solid.
Typical applications
- 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 L-ornithine
See every impurity, metabolite and related compound we list for this API.
L-ornithine standardsTypical uses
- Analytical method development
- Method validation (AMV)
- QC release testing
- ANDA / DMF filings
Applications
Specifications and identifiers
| Product name | L-Ornithyl-L-aspartic Acid |
|---|---|
| Catalogue number | ZX-030132 |
| CAS number | 7327-72-2 |
| IUPAC name | (2S)-2-[[(2S)-2,5-diaminopentanoyl]amino]butanedioic 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 Ų |
| HS code | 38229090 |
| InChIKey | KCOLRAYANGZVFU-WDSKDSINSA-N |
| SMILES | C(C[C@@H](C(=O)N[C@@H](CC(=O)O)C(=O)O)N)CN |
| PubChem CID | 7016042 |
| Synonyms | L-Aspartic acid, N-L-ornithyl-, (S)-2-((S)-2,5-Diaminopentanamido)succinic acid, ((S)-2,5-diaminopentanoyl)-L-aspartic acid(Discontinued,See C4X-25363) |
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
| 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-Ornithyl-L-aspartic Acid
Which CAS number identifies L-Ornithyl-L-aspartic Acid?
L-Ornithyl-L-aspartic Acid is registered under CAS 7327-72-2. You may also see it listed as L-Aspartic acid, N-L-ornithyl-, (S)-2-((S)-2,5-Diaminopentanamido)succinic acid, ((S)-2,5-diaminopentanoyl)-L-aspartic acid(Discontinued,See C4X-25363). Our catalogue number for this item is ZX-030132.
What are the formula and molar mass of L-Ornithyl-L-aspartic Acid?
For L-Ornithyl-L-aspartic Acid, its formula is C9H17N3O5 and its molar mass is 247.25 g/mol. The systematic (IUPAC) name is (2S)-2-[[(2S)-2,5-diaminopentanoyl]amino]butanedioic acid. InChIKey KCOLRAYANGZVFU-WDSKDSINSA-N lets you match it in any structure database.
How is L-Ornithyl-L-aspartic Acid used in pharmaceutical QC?
L-Ornithyl-L-aspartic Acid is a characterised reference material linked to L-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-Ornithyl-L-aspartic Acid?
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-Ornithyl-L-aspartic Acid?
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-Ornithyl-L-aspartic Acid to my country?
Yes. L-Ornithyl-L-aspartic Acid ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.
More L-ornithine standards
More in API Impurities
(S)-5-Amino-2-((S)-3-amino-3-carboxypropanamido)pentanoic acid
- CAS
- 1174925-92-8
- Formula
- C9H17N3O5
- MW
- 247.25 g/mol
ZX-030974
2-Bromo-4H-benzo[4,5]cyclohepta[1,2-b]thiophen-4-one
- CAS
- 126939-25-1
- Formula
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- MW
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ZX-030129
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- CAS
- 57568-63-5
- Formula
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- MW
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ZX-030128
2-Bromo-10-methoxy-4H-benzo[4,5]cyclohepta[1,2-b]thiophen-4-one
- CAS
- 111428-56-9
- Formula
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- MW
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ZX-030127
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