O-(4-isopropylbenzyl)hydroxylamine CAS 706751-57-7
| CAS No. | 706751-57-7 |
| Molecular Formula | C10H15NO |
| Molecular Weight | 165.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
O-(4-isopropylbenzyl)hydroxylamine (CAS 706751-57-7) is a high-purity analytical reference standard with the molecular formula C10H15NO and a molecular weight of 165.23 g/mol.
Structurally, O-(4-isopropylbenzyl)hydroxylamine (C10H15NO) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. 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 165.23 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
As a certified reference material (CRM), O-(4-isopropylbenzyl)hydroxylamine 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 | C10H15NO |
| Molecular Weight | 165.23 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 chloroform, dichloromethane, ethyl acetate, DMSO |
| 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.) | 1985 |
| Nitrogen Atoms | 1 |
Related O Standards
- (4-Isopropylbenzyl)hydrazine (CAS 51860-03-8)
- 4-Isopropylbenzyl Chloride (CAS 2051-18-5)
- N-(4-isopropylbenzyl)ethanamine hydrochloride (CAS 889949-99-9)
- 4-Isopropylbenzyl formate (CAS 67634-21-3)
- 1-(4-Isopropylbenzyl)cyclopropan-1-amine (CAS 1017133-38-8)
- 2-((4-Isopropylbenzyl)(methyl)amino)acetonitrile (CAS 1248102-34-2)
- 1-(4-Isopropylbenzyl)azetidin-3-amine (CAS 1343776-09-9)
- 1-(4-Isopropylbenzyl)azetidin-3-ol (CAS 1146157-51-8)
Recommended Standards
- o-(2,4,6-Trimethylbenzyl)hydroxylamine (CAS 52245-11-1)
- O-methyl-N-(1-phenylpropan-2-yl)hydroxylamine (CAS 63-97-8)
- N-methyl-N-{[5-(2-methylcyclopropyl)-2-furyl]methyl}amine (CAS 874623-57-1)
- Oxethazaine Impurity 1 (CAS 34405-42-0)
- 4-Bromo-1-((1-methyl-1h-pyrazol-4-yl)methyl)-1h-pyrazol-3-amine (CAS 1247629-67-9)
- 2-Methyl-N1-(4-methylphenyl)propane-1,2-diamine (CAS 42198-14-1)
- Mono[2-(perfluorodecyl)ethyl] Sulfate Potassium Salt (CAS 1262446-14-9)
- 3-Methyl-6,7,8,9-tetrahydro-5H-[1,2,4]triazolo[4,3-a][1,3]diazepine (CAS 1365969-24-9)
- 951884-31-4 2-Bromo-3',5'-dimethylbenzophenone MFCD09801550 (CAS 951884-31-4)
- 1-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)thiazol-2-yl)pyrrolidin-2-one (CAS 1353316-02-5)
- (R)-1-Benzyl 5-methyl 2-((tert-butoxycarbonyl)amino)pentanedioate (CAS 883985-06-6)
- 5-Bromo-4-chloro-2-iodopyridine (CAS 1260663-75-9)
- (3-(Aminomethyl)piperidin-1-yl)(1,3-dimethyl-1H-pyrazol-5-yl)methanone (CAS 1465663-53-9)
- Semaglutide Impurity 137 (x TFA Salt) (CAS CATO-C4X-2226137)
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