1-(5,6,7,8-Tetrahydronaphthalen-2-yl)butane-1,3-dione CAS 76123-02-9
| CAS No. | 76123-02-9 |
| Molecular Formula | C14H16O2 |
| Molecular Weight | 216.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, 1-(5,6,7,8-Tetrahydronaphthalen-2-yl)butane-1,3-dione (C14H16O2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, a polycyclic aromatic system. The molecule exhibits a degree of unsaturation (DBE) of 7.0, corresponding to approximately 7 ring(s) or double-bond equivalent(s). With a molecular weight of 216.28 g/mol, it falls into the medium-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
CATO supplies 1-(5,6,7,8-Tetrahydronaphthalen-2-yl)butane-1,3-dione (CAS 76123-02-9), a certified reference material (molecular formula C14H16O2, MW 216.28 g/mol) for analytical method development and quality control.
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-(5,6,7,8-Tetrahydronaphthalen-2-yl)butane-1,3-dione 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 | C14H16O2 |
| Molecular Weight | 216.28 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1978 |
Related Tetrahydronaphthalen Standards
- 1-(5,6,7,8-Tetrahydronaphthalen-2-yl)pentan-1-one (CAS 101498-55-9)
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- 5-(5,6,7,8-Tetrahydronaphthalen-2-yl)-1,3,4-oxadiazol-2-amine (CAS 1105194-40-8)
- N-(1,2,3,4-Tetrahydronaphthalen-1-yl)-1H-pyrazol-4-amine (CAS 1154174-72-7)
- N-(1,2,3,4-tetrahydronaphthalen-1-yl)tetrahydrofuran-3-amine (CAS 1340291-09-9)
- 3-(1,2,3,4-tetrahydronaphthalen-1-yl)-1,2,4-oxadiazol-5-amine (CAS 1342082-17-0)
- 2-(1-Methyl-1,2,3,4-tetrahydronaphthalen-1-yl)-4,5-dihydro-1H-imidazole (CAS 824977-90-4)
- 4-(5,6,7,8-tetrahydronaphthalen-2-yl)butanoic acid (CAS 782-27-4)
Recommended Standards
- 1-(4-Isopropylbenzyl)-1H-pyrazol-3(2H)-one (CAS 53409-43-1)
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- 1-(Allyloxy)-5-phenylpent-4-yn-2-ol (CAS 882067-64-3)
- 1H-pyrrolo[2,3-b]pyridin-5-amine, 2-(1,1-dimethylethyl)- (CAS 1072085-64-3)
- 1-(2,3-Dimethylphenyl)-3-(ethoxycarbonyl)-4,5-dihydro-1h-pyrazole-5-carboxylic acid (CAS 1264041-91-9)
- 2-(Pyridin-2-yl)-N-(thiophen-3-ylmethyl)ethan-1-amine (CAS 1019617-19-6)
- 3-(Diethylamino)-3-phenyl-1-(5-phenyl-1H-1,2,3-triazol-4-yl)prop-2-en-1-one (CAS 51720-08-2)
- 3-Chloro-6,7-dihydro-5H-pyrazolo[5,1-b][1,3]oxazine-2-carboxylic acid (CAS 1555667-48-5)
- 2-Amino-4-bromopyridin-3-ol hydrobromide (CAS 114414-17-4)
- (4R-cis)-6-Aminomethyl-2,2-dimethyl-1,3-dioxane-4-acetic Acid tert-Butyl Ester (CAS 853881-01-3)
- 1-[(cyclopropylcarbamoyl)methyl]cyclohexane-1-carboxylic acid (CAS 848316-26-7)
- H-Phe-Leu-OH (CAS 3303-55-7)
- D-Glu3-Tirzepatide (CAS CATO-CPTD788927)
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