(S)-2-(Hydroxyamino)pentanedioic acid CAS 13782-56-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 13782-56-4 |
| Molecular Formula | C5H9NO5 |
| Molecular Weight | 163.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (S)-2-(Hydroxyamino)pentanedioic acid (CAS 13782-56-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C5H9NO5. Molecular weight: 163.13 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C5H9NO5 |
| Molecular Weight | 163.13 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1960 |
| Nitrogen Atoms | 1 |
Related S Standards
- 6-(Hydroxyamino)-7h-purin-2-amine (CAS 7269-57-0)
- 4-(Hydroxyamino)-3-methylbenzoic acid (CAS 3133-02-6)
- Methyl 4-(hydroxyamino)benzoate (CAS 24226-29-7)
- 5-(1-(Hydroxyamino)ethylidene)pyrimidine-2,4(3H,5H)-dione (CAS 1905453-18-0)
- 2-(Hydroxyamino)-2-oxoethyl dihydrogen phosphate (CAS 51528-59-7)
- 3-(N-Hydroxyamino)propyl Phosphonate (CAS 66508-11-0)
- 5-(Hydroxyamino)-3-isopropyl-1,6-dihydropyrazin-2(3H)-one (CAS 20855-67-8)
- 2-(Hydroxyamino)-2-oxoethylphosphonic acid, 90% (CAS 89873-30-3)
Recommended Standards
- Pyrazolo[1,5-a]pyrimidine-7-carboxylic acid (CAS 1367949-47-0)
- 4-Methyl-3-nitropicolinonitrile (CAS 1378825-44-5)
- 7-Nitro-1H-pyrrolo[3,2-c]pyridine (CAS 1357980-43-8)
- Disulfiram D20 (CAS 1216403-88-1)
- 4-[4-(pyridin-2-yl)-1,3-thiazol-2-yl]butan-1-amine dihydrochloride (CAS 1955532-05-4)
- 4-[2-(2,4-Dimethylphenoxy)ethyl]piperazine-1-carbaldehyde (CAS 866155-41-1)
- (3R,4Z)-4-Ethylidenetetrahydro-5-oxo-3-furanacetaldehyde (CAS 144128-26-7)
- 1-(2-Bromo-1-(isopentyloxy)ethyl)-4-chlorobenzene (CAS 1342512-39-3)
- n-(4,5,6,7-Tetrahydrothiazolo[5,4-c]pyridin-2-yl)furan-2-carboxamide (CAS 1082491-76-6)
- Semaglutide Impurity 143 (CAS CATO-C4X-2226143)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com