1-(5,6-Dihydronaphthalen-1-yl)ethan-1-one CAS 802918-49-6
| CAS No. | 802918-49-6 |
| Molecular Formula | C12H12O |
| Molecular Weight | 172.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(5,6-Dihydronaphthalen-1-yl)ethan-1-one (C12H12O) contains a hydroxyl group, an ether linkage, an aromatic ring system. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
1-(5,6-Dihydronaphthalen-1-yl)ethan-1-one (CAS 802918-49-6), molecular formula C12H12O and molecular weight 172.22 g/mol, is a CATO reference standard with documented purity and traceability.
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 1-(5,6-Dihydronaphthalen-1-yl)ethan-1-one 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 | C12H12O |
| Molecular Weight | 172.22 g/mol |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
Related Dihydronaphthalen Standards
- 1-(3,4-Dihydronaphthalen-2-yl)ethanone (CAS 76181-34-5)
- 1-(7,8-Dihydronaphthalen-1-yl)ethan-1-one (CAS 802918-39-4)
- 1-(5,6-Dihydronaphthalen-1-yl)ethan-1-amine (CAS 1824506-44-6)
- (3,4-Dihydronaphthalen-2-yl)boronic acid (CAS 521917-51-1)
- 2-Ethyl-3,4-dihydronaphthalen-1(2H)-one (CAS 21568-62-7)
- 5-Ethyl-3,4-dihydronaphthalen-1(2H)-one (CAS 51015-31-7)
- 5-Ethyl-3,4-dihydronaphthalen-2(1H)-one (CAS 365554-30-9)
- 6-Ethyl-3,4-dihydronaphthalen-1(2H)-one (CAS 22577-91-9)
Recommended Standards
- 1-(4-aminopiperidin-1-yl)-2-methoxyethan-1-one (CAS 926260-72-2)
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- 1-(2-methoxyethyl)cyclopentane-1-carboxylic acid (CAS 220876-15-3)
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