3,4-Dihydro-8-methoxynaphthalen-1(2H)-one CAS 13185-18-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 13185-18-7 |
| Molecular Formula | C11H12O2 |
| Molecular Weight | 176.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3,4-Dihydro-8-methoxynaphthalen-1(2H)-one (CAS 13185-18-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H12O2. Molecular weight: 176.21 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H12O2 |
| Molecular Weight | 176.21 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1960 |
Related Dihydro Standards
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- 4-Methyl-3,4-dihydro-2h-1-benzopyran-4-carbaldehyde (CAS 139711-08-3)
- 1-(3,4-Dihydro-2H-1-benzopyran-3-yl)ethan-1-one (CAS 1433830-68-2)
- 4-Methyl-3,4-dihydro-1H-2-benzopyran-4-carboxaldehyde (CAS 161297-43-4)
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- 1-(3,4-Dihydro-2h-1-benzopyran-6-yl)ethan-1-one (CAS 58621-52-6)
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Recommended Standards
- 1,3-Dimethoxy-5-(prop-2-yn-1-yl)benzene (CAS 1312713-21-5)
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- 1-(3,4-Dimethoxyphenyl)cyclopentanecarboxylic Acid (CAS 43129-41-5)
- (3aR,4R,7aR)-3a,7a-Dihydro-2-methyl-4-[(1R,2R)-1,2,3-trihydroxypropyl]-4H-pyrano[3,4-d]oxazole-6-carboxylic Acid Methyl Ester (CAS 1072449-83-2)
- 2-(5-(Morpholinomethyl)-1H-tetrazol-1-yl)acetic acid hydrochloride (CAS 1443279-42-2)
- 4-(2-Fluorophenyl)thiazole (CAS 383145-30-0)
- 2-Bromopyrimidin-4(3H)-one (CAS 1160994-75-1)
- (S)-4-Methyl-2,2,2-triphenyl-1,3,2l5-dioxaphospholane (CAS 104762-38-1)
- Semaglutide impurity 80 (CAS CATO-C4X-222680)
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