1-Methyl-4-(6-methylhepta-1,5-dien-2-yl)cyclohex-1-ene CAS 4891-79-6
| CAS No. | 4891-79-6 |
| Molecular Formula | C15H24 |
| Molecular Weight | 204.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 1-Methyl-4-(6-methylhepta-1,5-dien-2-yl)cyclohex-1-ene meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
1-Methyl-4-(6-methylhepta-1,5-dien-2-yl)cyclohex-1-ene (CAS 4891-79-6) is a high-purity analytical reference standard with the molecular formula C15H24 and a molecular weight of 204.35 g/mol.
Structurally, 1-Methyl-4-(6-methylhepta-1,5-dien-2-yl)cyclohex-1-ene (C15H24) contains an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 204.35 g/mol, it falls into the medium-molecular-weight range. 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C15H24 |
| Molecular Weight | 204.35 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| 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.) | 1958 |
Related Methyl Standards
- 1-Methyl-4-(4-Methylhepta-1,6-Dien-4-Yl)Benzene (CAS 927833-56-5)
- (Z)-3-Methylhepta-2,6-dienoic acid (CAS 88227-04-7)
- 4-Methylhepta-1,6-dien-4-ol (CAS 25201-40-5)
- (E)-6-Methylhepta-3,5-dien-2-one (CAS 16647-04-4)
- 6-Methylhepta-3,5-dien-2-one (CAS 1604-28-0)
- 2-Methylhepta-1,5-diene (CAS 6766-54-7)
- 4-Methylhepta-1,6-dien-4-amine hydrochloride (CAS 299435-71-5)
Recommended Standards
- 1-Methyl-4-(6-methylhept-5-en-2-yl)cyclohexa-1,3-diene (CAS 451-55-8)
- 4A,5-dimethyl-3-(prop-1-en-2-yl)-1,2,3,4,4a,5,6,7-octahydronaphthalene (CAS 68773-84-2)
- 1-Methyl-2-(prop-1-en-2-yl)-4-(propan-2-ylidene)-1-vinylcyclohexane (CAS 3242-08-8)
- alpha-Alaskene (CAS 28400-12-6)
- 2-(4-Methyl-1,4-diazepan-1-yl)benzonitrile (CAS 204078-93-3)
- Asciminib Hydrochloride (CAS 2119669-71-3)
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- Diltiazem (CAS 42399-41-7)
- 5-(4-bromophenyl)-3-(propan-2-yl)-1,2,4-oxadiazole (CAS 1120294-70-3)
- L-Lysine compound with carbonic acid (1:1) (CAS 28231-58-5)
- 1-Benzylpyridin-2(1H)-one (CAS 1753-62-4)
- (E)-Methyl 4-(2-(3-ethoxy-2,2-difluoro-3-oxo-1-(2-((2-(trifluoromethyl)phenyl)sulfonyl)hydrazono)propyl)-4-methylphenoxy)butanoate (CAS 2738683-68-4)
- 1,1,2-Trichloro-3,3,3-trifluoropropene (CAS 431-52-7)
- Tau Peptide (337-368) (Repeat 4 Domain) trifluoroacetate salt (CAS 330456-27-4)
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