2-((3-Aminopyridin-2-yl)amino)ethan-1-ol CAS 118705-01-4
| CAS No. | 118705-01-4 |
| Molecular Formula | C7H11N3O |
| Molecular Weight | 153.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 2-((3-Aminopyridin-2-yl)amino)ethan-1-ol 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.
CATO supplies 2-((3-Aminopyridin-2-yl)amino)ethan-1-ol (CAS 118705-01-4), a certified reference material (molecular formula C7H11N3O, MW 153.18 g/mol) for analytical method development and quality control.
Structurally, 2-((3-Aminopyridin-2-yl)amino)ethan-1-ol (C7H11N3O) contains an amide group, a hydroxyl group, an ether linkage, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 153.18 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.
Physical & Chemical Properties
| Molecular Formula | C7H11N3O |
| Molecular Weight | 153.18 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 3 |
Related Aminopyridin Standards
- 2-[(3-aminopyridin-4-yl)amino]ethan-1-ol (CAS 124897-41-2)
- 2-((4-Aminopyridin-2-yl)amino)ethan-1-ol (CAS 1249034-98-7)
- 2-(3-Aminopyridin-2-yloxy)ethanol (CAS 1021015-09-7)
- 2-(3-Aminopyridin-4-yloxy)ethanol (CAS 1040316-57-1)
- 2-[(4-aminopyridin-2-yl)oxy]ethan-1-ol (CAS 1251131-77-7)
- 2-((2-Aminopyridin-4-yl)oxy)ethanol (CAS 1313726-72-5)
- 2-((2-Aminopyridin-3-yl)oxy)ethanol (CAS 86979-96-6)
- 2-((5-Aminopyridin-2-yl)oxy)ethan-1-ol (CAS 225240-95-9)
Recommended Standards
- 3-(Oxolan-3-yl)-1H-pyrazol-5-amine (CAS 1186609-16-4)
- 3,4-Diamino-2-ethoxypyridine (CAS 1187732-75-7)
- 2-Methyl-2-(1H-pyrrol-1-yl)propanoic Acid (CAS 1185320-31-3)
- 2-(Dimethylamino)-1-methyl-1H-imidazole-5-carbaldehyde (CAS 1192139-69-7)
- 3,6-Dichloro-4,5-dimethylpyridazine (CAS 34584-69-5)
- 1,2-Dimethyl-6-nitro-1H-indazol-3(2H)-one (CAS 716-36-9)
- 3,3-Dimethyl-5-oxo-5-(5,6,7,8-tetrahydronaphthalen-2-ylamino)pentanoic acid (CAS 899374-54-0)
- 2-((Benzo[d][1,3]dioxol-5-ylmethyl)amino)ethan-1-ol hydrochloride (CAS 99075-94-2)
- 1-(Tert-butoxycarbonyl)-4-(pyridin-2-yl)piperidine-4-carboxylic acid (CAS 167263-07-2)
- 2-(2,5-Diaminophenyl)Ethanol Sulfate (CAS 93841-25-9)
- Methyl 1H-imidazo[4,5-c]pyridine-7-carboxylate (CAS 2112668-56-9)
- 3-(3-(4-Fluorophenyl)propanamido)propanoic acid (CAS 1099146-19-6)
- 2-Ethoxy-5-methylaniline (CAS 6331-70-0)
- Thymopoietin II Peptide Fragment (CAS 56795-64-3)
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