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(S)-2-Amino-N-((R)-1-amino-1-oxobutan-2-yl)butanamide
- CAS
- 1844123-52-9
- Formula
- C8H17N3O2
- MW
- 187.24 g/mol
VQ-044153
VAQORA(R)-2-Amino-N-((R)-1-amino-1-oxobutan-2-yl)butanamide
Synonyms: Bis((R)-butyramide) ((R)-2-amino-N-((R)-1-amino-1-oxobutan-2-yl)butanamide) · (2R)-2-[(2R)-2-Aminobutanamido]butanamide
CAS No.1867585-44-1
FormulaC8H17N3O2
Mol. weight187.24
Catalogue No.VQ-044154
PurityReference Standard
HSN38229090
(R)-2-Amino-N-((R)-1-amino-1-oxobutan-2-yl)butanamide (CAS 1867585-44-1) – Levetiracetam impurity standard. C8H17N3O2, MW 187.24. With COA, ships worldwide.
Pack sizesPrice on quotation · bulk available
10 mg
25 mg
50 mg
100 mg
Bulk / custom pack · kg to MT
Enquire Batch COA with every lot
16-section GHS SDS
Export to 120+ countries
DG-compliant packing
About (R)-2-Amino-N-((R)-1-amino-1-oxobutan-2-yl)butanamide
(R)-2-Amino-N-((R)-1-amino-1-oxobutan-2-yl)butanamide is an impurity of Levetiracetam carrying the CAS registry number 1867585-44-1. Formula C8H17N3O2, molecular weight 187.24 g/mol. Its systematic (IUPAC) name is (2R)-2-amino-N-[(2R)-1-amino-1-oxobutan-2-yl]butanamide. Alternative names: (2R)-2-[(2R)-2-Aminobutanamido]butanamide.
The product is provided as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Good laboratory practice and suitable PPE are recommended during handling.
As a characterised impurity of Levetiracetam, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.
Available in 10 mg, 25 mg, 50 mg and 100 mg packs, (R)-2-Amino-N-((R)-1-amino-1-oxobutan-2-yl)butanamide is dispatched with a Certificate of Analysis (COA) to destinations worldwide.
Typical applications
- Analytical method development
- Method validation (AMV)
- QC release testing
- ANDA / DMF filings
Industries
Related to Levetiracetam
View every impurity, metabolite and intermediate we list for Levetiracetam.
Levetiracetam impuritiesSpecifications & identifiers
| Product name | (R)-2-Amino-N-((R)-1-amino-1-oxobutan-2-yl)butanamide |
|---|---|
| Catalogue No. | VQ-044154 |
| CAS Number | 1867585-44-1 |
| IUPAC name | (2R)-2-amino-N-[(2R)-1-amino-1-oxobutan-2-yl]butanamide |
| Molecular formula | C8H17N3O2 |
| Molecular weight | 187.24 g/mol |
| Exact mass | 187.1321 |
| Grade | Reference Standard |
| HSN code | 38229090 |
| InChIKey | GOEVIAYIADFCTD-PHDIDXHHSA-N |
| SMILES | CC[C@H](C(=O)N[C@H](CC)C(=O)N)N |
| PubChem CID | 165437652 |
| Physical form | Solid |
|---|---|
| LogP (XLogP3) | -0.6 |
| H-bond donors / acceptors | 3 / 3 |
| TPSA | 98.2 Ų |
Documents
Frequently asked questions
What is the CAS number of (R)-2-Amino-N-((R)-1-amino-1-oxobutan-2-yl)butanamide?
The CAS Registry Number of (R)-2-Amino-N-((R)-1-amino-1-oxobutan-2-yl)butanamide is 1867585-44-1. It is also known as Bis((R)-butyramide) ((R)-2-amino-N-((R)-1-amino-1-oxobutan-2-yl)butanamide), (2R)-2-[(2R)-2-Aminobutanamido]butanamide.
What is the molecular formula and molecular weight of (R)-2-Amino-N-((R)-1-amino-1-oxobutan-2-yl)butanamide?
(R)-2-Amino-N-((R)-1-amino-1-oxobutan-2-yl)butanamide has the molecular formula C8H17N3O2 and a molecular weight of 187.24 g/mol. Its IUPAC name is (2R)-2-amino-N-[(2R)-1-amino-1-oxobutan-2-yl]butanamide.
What is (R)-2-Amino-N-((R)-1-amino-1-oxobutan-2-yl)butanamide used for?
(R)-2-Amino-N-((R)-1-amino-1-oxobutan-2-yl)butanamide is supplied as a characterised reference material related to Levetiracetam. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.
Which grade and pack sizes of (R)-2-Amino-N-((R)-1-amino-1-oxobutan-2-yl)butanamide can I order?
We supply (R)-2-Amino-N-((R)-1-amino-1-oxobutan-2-yl)butanamide in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.
Do you provide a COA and SDS with (R)-2-Amino-N-((R)-1-amino-1-oxobutan-2-yl)butanamide?
Yes. Every lot of (R)-2-Amino-N-((R)-1-amino-1-oxobutan-2-yl)butanamide 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 (R)-2-Amino-N-((R)-1-amino-1-oxobutan-2-yl)butanamide be shipped internationally?
Yes. We export (R)-2-Amino-N-((R)-1-amino-1-oxobutan-2-yl)butanamide worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.
Enquire about (R)-2-Amino-N-((R)-1-amino-1-oxobutan-2-yl)butanamide
We reply within one business day with price, pack options, lead time and documentation.
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