N-methylnaphthalen-2-amine CAS 2216-67-3
| CAS No. | 2216-67-3 |
| Molecular Formula | C11H11N |
| Molecular Weight | 157.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of N-methylnaphthalen-2-amine is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
N-methylnaphthalen-2-amine (CAS 2216-67-3), molecular formula C11H11N and molecular weight 157.21 g/mol, is a CATO reference standard with documented purity and traceability.
N-methylnaphthalen-2-amine (C11H11N) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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 N-methylnaphthalen-2-amine 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 | C11H11N |
| Molecular Weight | 157.21 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 1 |
Related N Standards
- 5-Methylnaphthalen-1-amine (CAS 102878-61-5)
- 3-Methylnaphthalen-2-amine (CAS 10546-24-4)
- 7-Methylnaphthalen-2-amine (CAS 116530-25-7)
- 8-Methylnaphthalen-2-amine (CAS 116530-26-8)
- 1-Methylnaphthalen-2-amine (CAS 771-13-1)
- 3-Methylnaphthalen-1-amine (CAS 50870-10-5)
- 4-Methylnaphthalen-2-amine (CAS 4523-46-0)
- 5-Methylnaphthalen-2-amine (CAS 37521-76-9)
Recommended Standards
- N-Methylnaphthalen-1-amine (CAS 2216-68-4)
- N-Propyltetrahydrofuran-2-carboxamide (CAS 543702-68-7)
- N-methyl-N-(3-methylbut-2-en-1-yl)glycine (CAS 58788-92-4)
- Piperidin-2-ylmethyl acetate (CAS 264924-32-5)
- 4-Amino-N-(2-methoxyphenyl)benzamide 787-59-7 9766AE C14H14N2O2 (CAS 787-59-7)
- 3,5-Dimethyl-1-(4-methylbenzyl)-1h-pyrazol-4-amine (CAS 514816-02-5)
- 1-(2-Methylphenyl)-1h-pyrazole-4-carboxylic acid (CAS 75815-76-8)
- 3-Phenyl-1-(propan-2-yl)-4,5-dihydro-1H-pyrazol-5-one (CAS 1250525-78-0)
- 8-fluoro-2,3,4,5-tetrahydro-1,4-benzoxazepine (CAS 844648-13-1)
- 2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-2-(2,4-difluorophenyl)acetic acid (CAS 678991-01-0)
- 2,2,2-Trifluoroethyl N-(4,5,6,7-tetrahydro-1,3-benzothiazol-2-yl)carbamate (CAS 1479623-29-4)
- 1,3-Isobenzofurandione, polymer with 2,5-furandione and 1,1'-oxybis[2-propanol] (CAS 26301-25-7)
- 1-(Boc)-5-Fluoropiperidine-3-carboxylic acid (CAS 1241725-64-3)
- Dendroaspis Natriuretic Peptide (CAS 255721-52-9)
Why CATO?
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