3-Butyn-1-amine Hydrochloride CAS 88211-50-1
| CAS No. | 88211-50-1 |
| Molecular Formula | C4H7N |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-Butyn-1-amine Hydrochloride (CAS 88211-50-1), a certified reference material (molecular formula C4H7NHCl, MW 105.56 g/mol) for analytical method development and quality control.
Owing to chlorine substitution, 3-Butyn-1-amine Hydrochloride is typically white to off-white liquid. Its solid-state physicochemical attributes — including a molecular weight of 105.56 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C4H7N HCl |
| Molecular Weight | 105.56 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) | 1.0 |
| CAS Registry Year (est.) | 1982 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Butyn Standards
- 4-Phenyl-3-butyn-1-ol (CAS 10229-11-5)
- 2-Methyl-3-butyn-2-ol (CAS 115-19-5)
- 2-(3-Butyn-1-yloxy)acetic acid (CAS 121318-21-6)
- 3-Butyn-1-amine, N-methyl-, hydrochloride (1:1) (CAS 1258538-09-8)
- 2-phenyl-3-butyn-2-ol (CAS 127-66-2)
- N-3-Butyn-1-yl-9H-purin-6-amine (CAS 1341534-42-6)
- (2-Butyn-1-lyoxy)benzene (CAS 13610-09-8)
- N-3-Butyn-1-ylcyclopentanamine (CAS 1394041-84-9)
Recommended Standards
- 1-Fluoro-2-methyl-3-(trifluoromethoxy)benzene (CAS 1404195-13-6)
- 1-(4-(Trifluoromethyl)phenyl)-1h-pyrazol-5-amine (CAS 76606-49-0)
- Gulonic Acid Sodium Salt (CAS 6451-20-3)
- 4-(2-Chloro-4-fluorobenzyl)piperidin-4-ol (CAS 1497244-04-8)
- 5-((4-Chlorophenoxy)methyl)-N-methyl-1,3,4-thiadiazol-2-amine (CAS 87527-43-3)
- 5-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)isoxazole (CAS 1381946-61-7)
- (2S,3R)-2-methylpyrrolidin-3-ol;hydrochloride (CAS 664364-47-0)
- (S)-N-((1-(2-Chloroacetyl)pyrrolidin-2-yl)methyl)-N-cyclopropylacetamide (CAS 1354020-08-8)
- 2-bromo-N-(2,5-dimethylphenyl)butanamide (CAS 924975-61-1)
- Allo-D-Ile12-Tirzepatide (CAS CATO-CPTD788963)
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