631-40-3 Ammonium, tetrapropyl-, iodide 1-Propanaminium, N,N,N-tripropyl-, iodide Tetrapropylammonium iodide 1-Propanaminium, N,N,N-tripropyl-, iodide (1:1) EINECS 211-157-1 NSC 36747 Tetra-n-propylammonium iodide N,N,N-Tripropyl-1-propanaminium iodide CAS 631-40-3
| CAS No. | 631-40-3 |
| Molecular Formula | C12H28N |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 631-40-3 Ammonium, tetrapropyl-, iodide 1-Propanaminium, N,N,N-tripropyl-, iodide Tetrapropylammonium iodide 1-Propanaminium, N,N,N-tripropyl-, iodide (1:1) EINECS 211-157-1 NSC 36747 Tetra-n-propylammonium iodide N,N,N-Tripropyl-1-propanaminium iodide is closely related to iodine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
631-40-3 Ammonium, tetrapropyl-, iodide 1-Propanaminium, N,N,N-tripropyl-, iodide Tetrapropylammonium iodide 1-Propanaminium, N,N,N-tripropyl-, iodide (1:1) EINECS 211-157-1 NSC 36747 Tetra-n-propylammonium iodide N,N,N-Tripropyl-1-propanaminium iodide (CAS 631-40-3) is a high-purity analytical reference standard with the molecular formula C12H28NI and a molecular weight of 313.26 g/mol.
Owing to iodine substitution, 631-40-3 Ammonium, tetrapropyl-, iodide 1-Propanaminium, N,N,N-tripropyl-, iodide Tetrapropylammonium iodide 1-Propanaminium, N,N,N-tripropyl-, iodide (1:1) EINECS 211-157-1 NSC 36747 Tetra-n-propylammonium iodide N,N,N-Tripropyl-1-propanaminium iodide is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 313.26 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 631-40-3 Ammonium, tetrapropyl-, iodide 1-Propanaminium, N,N,N-tripropyl-, iodide Tetrapropylammonium iodide 1-Propanaminium, N,N,N-tripropyl-, iodide (1:1) EINECS 211-157-1 NSC 36747 Tetra-n-propylammonium iodide N,N,N-Tripropyl-1-propanaminium iodide under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C12H28N I |
| Molecular Weight | 313.26 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | -1.0 |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 1 |
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- Orniplabin impurity 2 (CAS CATO-C4X-35152)
- methyl 4-hydroxypiperidine-4-carboxylate hydrochloride (CAS 179022-53-8)
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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 18665070610 / Nicole.chen@cato-chem.com