(R)-4-Amino-2,3-dihydro-1H-inden-2-ol CAS 1401333-69-4
| CAS No. | 1401333-69-4 |
| Molecular Formula | C9H11NO |
| Molecular Weight | 149.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including (R)-4-Amino-2,3-dihydro-1H-inden-2-ol.
(R)-4-Amino-2,3-dihydro-1H-inden-2-ol (CAS 1401333-69-4), molecular formula C9H11NO and molecular weight 149.19 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C9H11NO, (R)-4-Amino-2,3-dihydro-1H-inden-2-ol contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 149.19 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), (R)-4-Amino-2,3-dihydro-1H-inden-2-ol meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C9H11NO |
| Molecular Weight | 149.19 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 1 |
Related R Standards
- 2-Amino-1-(m-tolyl)ethan-1-one (CAS 101093-03-2)
- 1-(3-amino-5-methylphenyl)ethan-1-one (CAS 102877-45-2)
- 2-Amino-2,3-dihydro-1h-inden-4-ol (CAS 106626-18-0)
- (S)-1-Amino-2,3-dihydro-1H-inden-4-ol (CAS 1201364-15-9)
- (3S)-3-Amino-2,3-dihydro-1H-inden-5-ol (CAS 1213899-46-7)
- 1-(2-Amino-4-methylphenyl)ethanone (CAS 122710-21-8)
- (R)-1-amino-2,3-dihydro-1H-inden-4-ol (CAS 1228561-05-4)
- (R)-1-amino-2,3-dihydro-1H-inden-5-ol (CAS 1228571-48-9)
Recommended Standards
- N,N-DIMETHYL-3-(1H-PYRAZOL-4-YL)PROP-2-YN-1-AMINE (CAS 1398504-35-2)
- N-((2-methylfuran-3-yl)methyl)prop-2-yn-1-amine (CAS 1403564-22-6)
- 3-(3-Aminopropoxy)propane-1,2-diol (CAS 139755-70-7)
- N-(pyrimidin-5-ylmethyl)cyclopropanamine (CAS 1405774-24-4)
- 4-((1-(2-Fluorophenyl)ethyl)amino)butan-2-ol (CAS 1339501-95-9)
- 3-{[(3-Methylbenzyl)oxy]methyl}pyrrolidinehydrochloride (CAS 1220031-56-0)
- spiro[1,3-dihydroquinazoline-2,1'-cyclopentane]-4-one (CAS 1135-80-4)
- (+)-Rheadine (CAS 2718-25-4)
- (Z)-2-Phenyl-4-(thiophen-3-ylmethylene)oxazol-5(4H)-one (CAS 88991-46-2)
- tert-Butyl 4-(isoquinolin-3-yl)piperazine-1-carboxylate (CAS 1042986-15-1)
- Methyl 5-bromo-4-hydroxy-2-methoxybenzoate (CAS 185050-77-5)
- (E)-2-(But-1-en-1-yl)-5-methylfuran (CAS 918831-38-6)
- tert-Butyl 2-benzyl-4-cyano-2,8-diazaspiro[4.5]decane-8-carboxylate (CAS 1341038-86-5)
- Tau Peptide (304-318) trifluoroacetate salt (CAS 330456-49-0)
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