Ethyl 4-aminobut-2-ynoate hydrochloride CAS 113439-86-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 113439-86-4 |
| Molecular Formula | C6H9NO2 HCl |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Ethyl 4-aminobut-2-ynoate hydrochloride (CAS 113439-86-4) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C6H9NO2 HCl. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C6H9NO2 HCl |
| Molecular Weight | 163.60 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, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Ethyl Standards
- 1-(4-Aminobut-1-yl)-1H-1,2,4-triazole dihydrochloride (CAS 100327-49-9)
- EThyl 4-aminobut-2-enoate (CAS 102236-26-0)
- (R)-2-Aminobut-3-enoic acid hydrochloride (CAS 105763-41-5)
- Ethyl 4-aminobut-2-ynoate (CAS 113439-85-3)
- (S)-2-Aminobut-3-en-1-ol (CAS 117609-25-3)
- (S)-1-Aminobut-3-en-2-ol (CAS 1197992-11-2)
- Ethyl 4-aminobut-2-enoate (CAS 1218810-52-6)
- 5-(1-Aminobut-3-en-1-yl)-2-methoxyphenol (CAS 1270371-16-8)
Recommended Standards
- (E)-Ethene-1,2-diol (CAS 65144-72-1)
- 2-((1-(4-Iodophenyl)ethyl)amino)ethan-1-ol (CAS 1157989-54-2)
- 4-Methyl-2-((pyrrolidin-2-ylmethyl)thio)pyrimidine hydrochloride (CAS 1421004-13-8)
- 5-Fluoro-3-methyl-3-propyl-3,4-dihydro-2H-[1,3'-biquinolin]-2-one (CAS 918645-86-0)
- methyl (2S,4R)-4-hydroxypiperidine-2-carboxylate;hydrochloride (CAS 175671-43-9)
- 3-Hydroxy-N-((S)-2-oxotetrahydrofuran-3-yl)tetradecanamide (CAS 364749-99-5)
- Insulin Degludec Impurity 11 (CAS CATO-C4X-215711)
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 13829788188 / jacky.chen@cato-chem.com