2-(Cyclohex-1-en-1-yl)acetaldehyde CAS 42370-81-0
| CAS No. | 42370-81-0 |
| Molecular Formula | C8H12O |
| Molecular Weight | 124.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a hydroxyl group, an ether linkage, 2-(Cyclohex-1-en-1-yl)acetaldehyde is typically white to off-white liquid. Its solid-state physicochemical attributes — including a molecular weight of 124.18 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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 supplies 2-(Cyclohex-1-en-1-yl)acetaldehyde (CAS 42370-81-0), a certified reference material (molecular formula C8H12O, MW 124.18 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.
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 | C8H12O |
| Molecular Weight | 124.18 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1969 |
Related Cyclohex Standards
- (S)-1-(Cyclohex-2-en-1-yl)ethan-1-one (CAS 120083-09-2)
- 1-(Cyclohex-1-en-1-yl)ethanone (CAS 932-66-1)
- 1-(Cyclohex-2-en-1-yl)ethan-1-one (CAS 29372-98-3)
- (R)-cyclohex-3-ene-1-carboxamide (CAS 2165903-49-9)
- Cyclohex-3-ene-1-carboxamide (CAS 4771-81-7)
- N-(Cyclohex-1-en-1-yl)formamide (CAS 40652-40-2)
- (cyclohex-3-en-1-ylmethyl)(methyl)amine (CAS 15908-04-0)
- 2-(cyclohex-3-en-1-yl)ethan-1-amine (CAS 40496-65-9)
Recommended Standards
- 2-(4-Methyl-1H-pyrrol-3-yl)ethanamine (CAS 98336-64-2)
- 2-(cyclopentylamino)acetonitrile (CAS 73339-14-7)
- 2-(1-Methylpyrrolidin-3-yl)acetonitrile (CAS 55278-10-9)
- 2-(Cyclopropylamino)-2-methylpropanenitrile (CAS 791079-94-2)
- (1S,4R)-2-(2-Aminoethyl)-2-azabicyclo[2.2.1]hept-5-en-3-one (CAS 2377184-17-1)
- 1-Methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-1,2,4-triazole (CAS 2246885-44-7)
- ferrocene formaldehyde (CAS 12093-10-6)
- 4-[(2-Chlorophenyl)methyl]-2,3,4,5-tetrahydro-1,4-benzoxazepin-3-one (CAS 1326871-55-9)
- (R)-2-(1,2,3,4-tetrahydroquinolin-6-yl)propanoic acid (CAS 2387562-44-7)
- 5-Bromo-n,n,4-trimethyl-1,3-thiazol-2-amine (CAS 874508-77-7)
- 2-(1-Benzyl-5-oxo-2-thioxoimidazolidin-4-yl)acetic acid (CAS 52730-34-4)
- 1-(2-Fluorophenyl)cyclopentanemethanamine (CAS 378247-87-1)
- 2,4,6-Trimethyl-3-neopentylbenzoic acid (CAS 33770-77-3)
- Akt/SKG Substrate Peptide (CAS 276680-69-4)
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