2-(2-(3-Aminopropoxy)ethoxy)ethan-1-ol CAS 112-33-4
| CAS No. | 112-33-4 |
| Molecular Formula | C7H17NO3 |
| Molecular Weight | 163.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage, 2-(2-(3-Aminopropoxy)ethoxy)ethan-1-ol is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 163.21 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.
CATO supplies 2-(2-(3-Aminopropoxy)ethoxy)ethan-1-ol (CAS 112-33-4), a certified reference material (molecular formula C7H17NO3, MW 163.21 g/mol) for analytical method development and quality control.
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 | C7H17NO3 |
| Molecular Weight | 163.21 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 1 |
Related Aminopropoxy Standards
- 2-((2-(3-aminopropoxy)ethyl)amino)ethan-1-ol (CAS 73947-23-6)
- 1-(2-Aminopropoxy)-2-methylbenzene (CAS 59722-22-4)
- 1-(2-aminopropoxy)-3-methylbenzene (CAS 6437-47-4)
- 2-(3-aminopropoxy)oxane (CAS 75744-51-3)
- 1-(2-aminopropoxy)-2-fluorobenzene (CAS 167087-55-0)
- 1-(2-aminopropoxy)-4-fluorobenzene (CAS 93750-33-5)
- 4-(3-Aminopropoxy)pyridine (CAS 155967-69-4)
- 4-(3-Aminopropoxy)benzonitrile (CAS 116753-55-0)
Recommended Standards
- 4,4-Difluorocyclohexaneethanamine (CAS 1054314-53-2)
- 1,3-Dimethoxy-2-(methoxymethyl)propan-2-amine (CAS 114261-08-4)
- 1-Amino-3-(2-ethoxyethoxy)propan-2-ol (CAS 1016741-65-3)
- 4,4-Difluoro-1-propylpiperidine (CAS 1159983-78-4)
- 2-(4-(Dimethylamino)phenyl)acetyl chloride (CAS 39889-72-0)
- 5-((5-Bromopyridin-2-yl)amino)-5-oxopentanoic acid (CAS 333304-99-7)
- 5-Amino-2-fluoropyridine-4-carboxaldehyde (CAS 1260790-23-5)
- 2-(2-Amino-4-methylphenoxy)ethan-1-ol (CAS 156564-82-8)
- 4-(2,4-Dimethoxyphenyl)-5-methyl-2-(2-phenoxyethyl)-2,4-dihydro-3H-1,2,4-triazol-3-one (CAS 861206-44-2)
- 5-{[(9H-fluoren-9-yl)methoxy]carbonyl}-2H,4H,5H,6H,7H-pyrazolo[4,3-c]pyridine-3-carboxylic acid (CAS 2091633-90-6)
- 4-Methoxy-N-methylbenzylamine Hydrochloride (CAS 876-32-4)
- (3-bromo-2-hydroxy-5-nitrobenzylidene)[3,5-di(trifluoromethyl)phenyl]ammoniumolate (CAS 680214-43-1)
- 5-azidopyridine-3-carboxylic acid (CAS 1254929-20-8)
- Peptide Impurity 13 (CAS CATO-CPTD788813)
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