2-[(Ethylamino)methyl]-4-aminophenol-d5 Dihydrochloride CAS 1397190-28-1
| CAS No. | 1397190-28-1 |
| Molecular Formula | - |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 2-[(Ethylamino)methyl]-4-aminophenol-d5 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.
2-[(Ethylamino)methyl]-4-aminophenol-d5 Dihydrochloride (CAS 1397190-28-1) is a high-purity analytical reference standard with the molecular formula C9H9D5N2OHCl and a molecular weight of 207.71 g/mol.
Owing to deuterium isotope labeling, a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution, 2-[(Ethylamino)methyl]-4-aminophenol-d5 Dihydrochloride is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 207.71 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.
Physical & Chemical Properties
| Molecular Formula | C9H9D5N2O 2*HCl |
| Molecular Weight | 207.71 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| 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 | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Ethylamino Standards
- 3-(Ethylamino)-N-methylpropanamide (CAS 1001346-08-2)
- 1,4-Bis(ethylamino)-5,8-dihydroxyanthracene-9,10-dione (CAS 100495-56-5)
- 2-(Ethylamino)-n-(4-methylphenyl)propanamide (CAS 1008058-07-8)
- 2-[(ethylamino)methyl]thieno[3,2-d]pyrimidin-4(3h)-one (CAS 1011416-22-0)
- 2-((Ethylamino)methyl)benzonitrile (CAS 1016510-64-7)
- 3-((Ethylamino)methyl)benzamide (CAS 1016779-69-3)
- 2-(Ethylamino)pyridine-4-carbothioamide (CAS 1016812-14-8)
- 6-(Ethylamino)nicotinonitrile (CAS 1016813-34-5)
Recommended Standards
- 5-Methylpyridine-2-carbothioamide (CAS 334017-98-0)
- Cyclopropyl(2,7-diazaspiro[3.5]nonan-2-yl)methanone (CAS 1784618-79-6)
- (E)-4-((4,5,6,7,8,9,10,11,12,13-decahydrocyclododeca[d]thiazol-2-yl)amino)-4-oxobut-2-enoic acid (CAS 1400561-43-4)
- Ferric maltol (CAS 33725-54-1)
- 1-(4-Methoxyphenyl)-1-(pyrrolidin-2-yl)ethan-1-ol (CAS 1344349-87-6)
- N-(2-Fluoro-5-methylphenyl)acetamide (CAS 325-74-6)
- 2-(3-Iodo-1H-pyrazolo[3,4-b]pyridin-1-yl)acetic acid (CAS 918485-22-0)
- Tenofovir Alafenamide Impurity 22 (CAS 376633-26-0)
- Naltrexone impurity 53 (CAS CATO-C4X-147553)
- D-Tyr1-Tirzepatide (CAS CATO-CPTD788928)
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