(S)-Quinuclidin-3-amine (dihydrochloride) CAS 119904-90-4
| CAS No. | 119904-90-4 |
| Molecular Formula | C7H14N2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(S)-Quinuclidin-3-amine (dihydrochloride) (CAS 119904-90-4) is a high-purity analytical reference standard with the molecular formula C7H14N2HCl and a molecular weight of 162.66 g/mol.
(S)-Quinuclidin-3-amine (dihydrochloride) (C7H14N2HCl) contains chlorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 (S)-Quinuclidin-3-amine (dihydrochloride) 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 | C7H14N2 2*HCl |
| Molecular Weight | 162.66 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related S Standards
- Quinuclidin-3-yl 2-cyclopentyl-2-hydroxyhex-3-ynoate (CAS 101952-37-8)
- 1-(Quinuclidin-2-yl)ethanone (CAS 106824-75-3)
- 3-Methyl-5-(quinuclidin-3-yl)-1,2,4-oxadiazole (CAS 114724-64-0)
- Phenyl(quinuclidin-3-yl)methanone hydrochloride (CAS 1216872-91-1)
- (R)-Quinuclidin-3-amine (CAS 123536-15-2)
- Quinuclidin-3-yl Methanesulfonate (CAS 127424-06-0)
- 2-(Quinuclidin-3-yl)-2,3,3a,4,5,6-hexahydro-1h-benzo[de]isoquinolin-1-one hydrochloride (CAS 135729-74-7)
- (S)-Quinuclidin-3-amine hydrochloride (CAS 137661-30-4)
Recommended Standards
- 3-Chlorotyrosine (CAS 7423-93-0)
- 254737-87-6 EEP77N970Y BMS-248360 UNII-EEP77N970Y (1,1'-Biphenyl)-2-sulfonamide, 4'-((2-butyl-4-oxo-1,3-diazaspiro(4.4)non-1-en-3-yl)methyl)-N-(3,4-dimethyl-5-isoxazolyl)-2'-((3,3-dimethyl-2-oxo-1-pyrrolidinyl)methyl)- (CAS 254737-87-6)
- 1-(3,4-Dichlorophenyl)-1H-pyrrole-2-carbaldehyde (CAS 169036-52-6)
- 3,5-Dichloro-N-(4-(((4-chlorophenyl)thio)methyl)phenyl)benzamide (CAS 321431-92-9)
- 4-Bromo-2-(4-methoxyphenoxy)thiazole (CAS 1065074-21-6)
- Diethyl 5,5'-methylenebis(2,4-dimethyl-1H-pyrrole-3-carboxylate) (CAS 5442-92-2)
- 3-(4-(Benzyloxy)phenyl)-5-pentyl-4,5-dihydroisoxazole (CAS 646035-30-5)
- 1-(4-Butoxy-3-methylphenyl)propan-1-one (CAS 857391-60-7)
- Methyl 4-(chlorosulfonyl)-2,5-dimethyl-3-furoate (CAS 306936-34-5)
- Insulin Degludec Impurity 17 (CAS CATO-C4X-215717)
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