2-Isopropyl-5-methyl-4-(naphthalen-1(4H)-ylideneamino)phenol CAS 6320-00-9
| CAS No. | 6320-00-9 |
| Molecular Formula | C18H24O3 |
| Molecular Weight | 288.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
2-Isopropyl-5-methyl-4-(naphthalen-1(4H)-ylideneamino)phenol (CAS 6320-00-9) is a high-purity analytical reference standard with the molecular formula C18H24O3 and a molecular weight of 288.38 g/mol.
The molecular framework of 2-Isopropyl-5-methyl-4-(naphthalen-1(4H)-ylideneamino)phenol (C18H24O3) is characterized by a steroid core, a hydroxyl group, an ether linkage. 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. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
CATO manufactures 2-Isopropyl-5-methyl-4-(naphthalen-1(4H)-ylideneamino)phenol 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 | C18H24O3 |
| Molecular Weight | 288.38 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
Related Isopropyl Standards
- 1-ISOPROPYL-3-(2-(PIPERAZIN-1-YL)ETHYL)-1,3-DIHYDRO-2H-BENZO[D]IMIDAZOL-2-ONE (CAS 1254273-32-9)
- 5-((2-Isopropyl-5-methylphenoxy)methyl)furan-2-carbohydrazide (CAS 438222-01-6)
- Ethyl 5-isopropyl-1-(4-methoxyphenyl)-1h-pyrazole-4-carboxylate (CAS 338959-54-9)
- N-(2-(2-isopropyl-5-methylphenoxy)ethyl)-1H-1,2,4-triazole-3-carboxamide (CAS 650595-06-5)
- 3-Isopropyl-6-(thiophen-2-yl)isoxazolo[5,4-b]pyridine-4-carboxylic acid (CAS 890600-31-4)
- 4-Isopropyl-1,5-dioxo-2,3,4,5-tetrahydropyrrolo[1,2-a]quinazoline-3a(1h)-carboxylic acid (CAS 848316-28-9)
- 5-Isopropyl-2-methylbenzo[b]thiophene-3-sulfonyl chloride (CAS 1384428-16-3)
- 1-(3-Isopropyl-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)piperidine-4-carboxylic acid (CAS 1081114-28-4)
Recommended Standards
- 2-[5-(2-hydroxyethanesulfonyl)pentanesulfonyl]ethan-1-ol (CAS 57100-56-8)
- 2-Methyl-N-phenyl-1-oxa-4-azaspiro[4.6]Undecane-4-carboxamide (CAS 633299-26-0)
- 2-[3-(3,5-dimethyl-1h-pyrazol-4-yl)adamantan-1-yl]acetic acid (CAS 512809-80-2)
- 4-(2-Thienyl epoxymethyl)-3,4-dihydro-2-benzothiepin-5-(1H)-one (CAS 477871-63-9)
- (R)-2,2,2-Trifluoro-1-(4-fluorophenyl)ethan-1-ol (CAS 848926-12-5)
- Methyl 6-bromopyrrolo[1,2-c]pyrimidine-3-carboxylate (CAS 1300034-69-8)
- methyl 3-(2-bromophenyl)-2-{[(tert-butoxy)carbonyl]amino}propanoate (CAS 1822499-05-7)
- Heptadecan-8-one (CAS 14476-38-1)
- 1-(2,4-Dimethoxy-3-methylbenzenesulfinyl)-4-methylpiperazine (CAS 338981-90-1)
- tert-Butyl 4-(2-bromoethyl)benzylcarbamate (CAS 1823511-02-9)
- 4-Benzyloxybenzeneboronic Acid (CAS 146631-00-7)
- Hydroprene (CAS 41096-46-2)
- 3-(4-(Tert-butyl)phenyl)prop-2-en-1-amine (CAS 801179-56-6)
- Semaglutide Impurity 151 xTFA (CAS CATO-C4X-2226151)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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