Tetraethylammonium (fluoride tetrahydrofluoride) CAS 145826-81-9
| CAS No. | 145826-81-9 |
| Molecular Formula | C8H20N |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Tetraethylammonium (fluoride tetrahydrofluoride) (CAS 145826-81-9), a certified reference material (molecular formula C8H20NHFF, MW 169.26 g/mol) for analytical method development and quality control.
Structurally, Tetraethylammonium (fluoride tetrahydrofluoride) (C8H20NHFF) contains fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of -2.0, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 169.26 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.
CATO manufactures Tetraethylammonium (fluoride tetrahydrofluoride) 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 | C8H20N 4*HF F |
| Molecular Weight | 169.26 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | -2.0 |
| CAS Registry Year (est.) | 1998 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Tetraethylammonium Standards
- Tetraethylammonium chloride xhydrate (CAS 1015691-13-0)
- Tetraethylammonium acetate，99% (CAS 1185-59-7)
- Tetraethylammonium Cyanide (CAS 13435-20-6)
- Tetraethylammonium tetrachloroferrate(III) (CAS 14240-75-6)
- Tetraethylammonium bis((trifluoromethyl)sulfonyl)amide (CAS 161401-26-9)
- Tetraethylammonium bisulfate (CAS 16873-13-5)
- Tetraethylammonium borohydride (CAS 17083-85-1)
- Tetraethylammonium hydrogencarbonate (CAS 17351-61-0)
Recommended Standards
- 1,5-Bis(phenethylthio)anthracene-9,10-dione (CAS 506443-29-4)
- PHERO26237 (CAS 50346-47-9)
- 2,5-Dibromo-3-octylthiophene (CAS 149703-84-4)
- 1417566-70-1 2-Bromo-4-chloro-1-[chloro-(difluoro)methoxy]benzene (CAS 1417566-70-1)
- Lucidin 3-primeveroside (CAS 29706-59-0)
- Methyl 1-(4-bromophenyl)-1H-pyrrole-2-carboxylate (CAS 439094-83-4)
- 12,13,13,13-Tetradeuterio-12-(trideuteriomethyl)tridecan-1-ol (CAS 1794885-54-3)
- 2-Isopropoxy-6-(2-naphthalen-2-yl-ethyl)-benzoic acid methyl ester (CAS 1171921-44-0)
- Quarfloxin (CAS 865311-47-3)
- Peptide Impurity 28 (CAS 1350456-64-2)
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