2-(1,1,5,5-Tetramethyl-1,3,4,5,6,8a-hexahydro-2H-2,4a-methanonaphthalen-8-yl)propan-1-ol CAS 1001252-30-7
| CAS No. | 1001252-30-7 |
| Molecular Formula | C18H30O |
| Molecular Weight | 262.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(1,1,5,5-Tetramethyl-1,3,4,5,6,8a-hexahydro-2H-2,4a-methanonaphthalen-8-yl)propan-1-ol (CAS 1001252-30-7) is a high-purity analytical reference standard with the molecular formula C18H30O and a molecular weight of 262.43 g/mol.
The molecular framework of 2-(1,1,5,5-Tetramethyl-1,3,4,5,6,8a-hexahydro-2H-2,4a-methanonaphthalen-8-yl)propan-1-ol (C18H30O) 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 aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C18H30O |
| Molecular Weight | 262.43 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
Related Tetramethyl Standards
- 2-(1,1,5,5-Tetramethyl-1,3,4,5,6,7-hexahydro-2H-2,4a-methanonaphthalen-8-yl)propan-1-ol (CAS 929625-08-1)
- 3,4,7,9-Tetramethyl-1,4-dihydro-[1,2,4]triazino[3,4-f]purine-6,8(7h,9h)-dione (CAS 382646-12-0)
- Tetramethyl ethane-1,1,2,2-tetracarboxylate (CAS 5464-22-2)
- 4,4,5,5-Tetramethyl-2-[spiro[4.5]dec-7-en-8-yl]-1,3,2-dioxaborolane (CAS 859219-41-3)
- N-((5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-3-yl)methyl)ethanamine (CAS 919347-17-4)
- 2-(3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)propyl)phenol (CAS 1073355-25-5)
- 4,4,5,5-Tetramethyl-2-(4-propoxyphenyl)-1,3,2-dioxaborolane (CAS 1374430-02-0)
- 3-(3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)propan-1-ol (CAS 1392235-07-2)
Recommended Standards
- CAS 212120-61-1 (CAS 212120-61-1)
- <I>S</I>-phenylthiophenyl sulfone (CAS 1212-08-4)
- 5,6-Epoxyhexyltriethoxysilane (CAS 86138-01-4)
- 5a-Estran-17b-ol (CAS 17320-50-2)
- (3,3-Dimethyl-2-oxabicyclo[2.1.1]Hexan-1-yl)methanol (CAS 2228305-71-1)
- 4-(2-Cyclopropoxy-ethoxy)-phenol (CAS 885274-40-8)
- 4-(Bromomethyl)-6,8-dimethylquinolin-2(1H)-one (CAS 23976-55-8)
- (1S,3S,4R)-4-(Hydroxymethyl)cyclopentane-1,3-diol (CAS 823792-29-6)
- 2-(2-Bromo-4-fluorophenyl)acetyl chloride (CAS 1086601-89-9)
- 5-(4-Chloro-phenyl)-isoxazole-3-carboxylic acid ethyl ester (CAS 29363-97-1)
- 7-benzyl-2-oxa-7-azaspiro[4.4]nonane-9-carboxylic acid hydrochloride (CAS 2044713-09-7)
- 2-Propenenitrile, 2-chloro-, homopolymer (CAS 25641-34-3)
- (S)-5,6,7,8-Tetrahydro-isoquinolin-8-ylamine dihydrochloride (CAS 1965305-42-3)
- Peptide 436 (CAS CATO-CPTD788436)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com