N-Carbobenzoxy-1,4-diaminobutane Hydrochloride CAS 18807-73-3
| CAS No. | 18807-73-3 |
| Molecular Formula | C12H18N2O2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), N-Carbobenzoxy-1,4-diaminobutane Hydrochloride meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
CATO supplies N-Carbobenzoxy-1,4-diaminobutane Hydrochloride (CAS 18807-73-3), a certified reference material (molecular formula C12H18N2O2HCl, MW 258.75 g/mol) for analytical method development and quality control.
Structurally, N-Carbobenzoxy-1,4-diaminobutane Hydrochloride (C12H18N2O2HCl) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 258.75 g/mol, it falls into the medium-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C12H18N2O2 HCl |
| Molecular Weight | 258.75 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| 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 | 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1962 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related N Standards
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- Tert-butyl 4-(2-bromopyridin-4-yl)piperazine-1-carboxylate (CAS 1266118-96-0)
- tert-Butyl (3R,5S)-3-fluoro-5-hydroxypiperidine-1-carboxylate (CAS 2413848-18-5)
- Ac-(5-31)Semaglutide (CAS CATO-C4X-2226279)
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