5-Amino-3-bromo-5,6,7,8-tetrahydronaphthalen-2-ol CAS 1373223-76-7
| CAS No. | 1373223-76-7 |
| Molecular Formula | C10H12BrNO |
| Molecular Weight | 242.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 5-Amino-3-bromo-5,6,7,8-tetrahydronaphthalen-2-ol is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
5-Amino-3-bromo-5,6,7,8-tetrahydronaphthalen-2-ol (CAS 1373223-76-7), molecular formula C10H12BrNO and molecular weight 242.11 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 5-Amino-3-bromo-5,6,7,8-tetrahydronaphthalen-2-ol (C10H12BrNO) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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.
CATO manufactures 5-Amino-3-bromo-5,6,7,8-tetrahydronaphthalen-2-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.
Physical & Chemical Properties
| Molecular Formula | C10H12BrNO |
| Molecular Weight | 242.11 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 chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; 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 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Amino Standards
- 3-Amino-3-(4-bromophenyl)cyclobutanol (CAS 1199556-66-5)
- 5-Amino-3-bromo-5,6,7,8-tetrahydronaphthalen-1-ol (CAS 1337743-85-7)
- (S)-(1-Amino-5-bromo-2,3-dihydro-1H-inden-1-yl)methanol (CAS 1630692-67-9)
- 5-Amino-1-bromo-5,6,7,8-tetrahydronaphthalen-2-ol (CAS 1824092-70-7)
- 8-Amino-3-bromo-5,6,7,8-tetrahydronaphthalen-2-ol (CAS 1824099-65-1)
- 5-Amino-2-bromo-5,6,7,8-tetrahydronaphthalen-1-ol (CAS 1824304-10-0)
- 5-Amino-3-(3-bromophenyl)pyrazole (CAS 149246-81-1)
- 3-Amino-4-bromo-5-phenylpyrazole (CAS 2845-78-5)
Recommended Standards
- N-(4-Bromo-2,5-dimethylphenyl)acetamide (CAS 13711-31-4)
- 6-bromo-2,7-dimethyl-3,4-dihydro-2H-1,4-benzoxazine (CAS 1376281-76-3)
- 2-Bromo-4-(cyclopropylmethoxy)aniline (CAS 1369905-93-0)
- 8-Bromo-5-methoxy-1,2,3,4-tetrahydroquinoline (CAS 1388033-56-4)
- 2-(3-Oxocyclohexyl)acetic acid (CAS 39762-51-1)
- MDNI-caged-L-glutamate (CAS 864085-92-7)
- 2,2,2-Trifluoro-N-(2-(methylsulfonyl)ethyl)acetamide (CAS 202197-68-0)
- 4-(5-(Dimethoxymethyl)-1H-pyrazol-1-yl)pyridine (CAS 1269294-30-5)
- 6-Bromohexylphosphonic acid (CAS 133345-66-1)
- (4-Chloro-1h-pyrazol-1-yl)methanol (CAS 80199-86-6)
- (1R,2R)-2-phenylcyclobutane-1-carboxylic acid (CAS 107841-64-5)
- 1-(2,2-difluoroethyl)-1,2,3,4-tetrahydroquinolin-5-amine (CAS 1179290-21-1)
- 4-amino-4-(trifluoromethyl)cyclohexan-1-ol hydrochloride (CAS 1803606-71-4)
- Peptide 437 (CAS CATO-CPTD788437)
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