H-Pro-pNA · HBr CAS 7369-91-7
Purity >95%In StockPharmaceutical Standards
| CAS No. | 7369-91-7 |
| Molecular Formula | C11H13N3O3 HBr |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order H-Pro-pNA · HBr (CAS 7369-91-7) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C11H13N3O3 HBr. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C11H13N3O3 HBr |
| Molecular Weight | 316.15 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1959 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 3 |
Recommended Standards
- 5-(tert-Butyl)-2-chlorooxazole (CAS 1060816-25-2)
- (4-Methoxyphenyl)(piperidin-4-yl)methanone (CAS 76362-12-4)
- 1-Methyl-4-(thiophen-2-yl)-1h-pyrazol-5-amine (CAS 165404-08-0)
- 1-((5-Bromothiophen-2-yl)methyl)piperidine-3-carboxylic acid hydrochloride (CAS 1832639-77-6)
- 4-Chlorobenzo[b]thiophene-2-carbohydrazide (CAS 952182-46-6)
- 2-Fluoro-5-((8-methoxy-4-oxo-3,4-dihydrophthalazin-1-yl)methyl)benzoic acid (CAS 1174044-71-3)
- Anti-Inflammatory Peptide 3 (CAS 118850-73-0)
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