L-Arginine tert-Butyl Ester DiHCl CAS 87459-72-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 87459-72-1 |
| Molecular Formula | C10H22N4O2 2*HCl |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
L-Arginine tert-Butyl Ester DiHCl (CAS 87459-72-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C10H22N4O2 2*HCl. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C10H22N4O2 2*HCl |
| Molecular Weight | 266.77 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1981 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
Related L Standards
- Arginine Impurity 3 (CAS 107347-90-0（free base）)
- D-ARginine methyl ester hydrochloride (CAS 111237-99-1)
- L-(+)-Arginine Hydrochloride (CAS 1119-34-2)
- L-arginine7-amido-4-methylcoumarindihydrochloride (CAS 113712-08-6)
- D-Arginine 1,1-Dimethylethyl Ester (CAS 130752-28-2)
- L-Arginine, N2-[(9H-fluoren-9-ylmethoxy)carbonyl]-, hydrochloride (1:1) (CAS 131669-11-9)
- Arginine Impurity 3 (CAS 1419723-92-4)
- Arginine Impurity 17 (CAS 151512-14-0)
Recommended Standards
- (4-(2-Chlorophenoxy)phenyl)methanaminehydrochloride (CAS 1170147-57-5)
- 3-(1,3-Benzothiazol-2-yl)-4-[4-(benzyloxy)phenyl]but-3-enoic acid (CAS 749214-70-8)
- N-(isoxazol-4-yl)-2-phenylacetamide (CAS 1389313-62-5)
- (R)-2-Amino-2-(1-hydroxycyclopropyl)aceticacid (CAS 880881-52-7)
- 4-Methoxy-3-(((5-methyl-1H-1,2,4-triazol-3-yl)thio)methyl)benzaldehyde (CAS 907972-78-5)
- tert-Butyl 3-(benzyloxy)-2-{[(tert-butoxy)carbonyl]amino}propanoate (CAS 95319-02-1)
- Cholecystokinin Octapeptide (1-5) (desulfated) (CAS 121880-96-4)
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