4-(3-Buten-1-yl)phenol CAS 135981-59-8
| CAS No. | 135981-59-8 |
| Molecular Formula | C10H12O |
| Molecular Weight | 148.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
4-(3-Buten-1-yl)phenol (CAS 135981-59-8), molecular formula C10H12O and molecular weight 148.20 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a hydroxyl group, an ether linkage, an aromatic ring system, 4-(3-Buten-1-yl)phenol is typically off-white to pale yellow liquid. Its solid-state physicochemical attributes — including a molecular weight of 148.20 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).
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 | C10H12O |
| Molecular Weight | 148.20 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
Related Buten Standards
- 4-Phenyl-3-buten-2-amine (CAS 53309-95-8)
- 1-[(1Z)-1-Buten-1-Yl]-4-Fluorobenzene (CAS 137225-01-5)
- 1-[(2E)-2-Buten-2-Yl]-3-Fluorobenzene (CAS 158440-79-0)
- 1-(1-Buten-2-Yl)-4-Fluorobenzene (CAS 326879-12-3)
- 1-[(1E)-1-Buten-1-Yl]-3-Fluorobenzene (CAS 370558-09-1)
- 1-[(2E)-2-Buten-1-Yl]-4-Fluorobenzene (CAS 222640-88-2)
- 3-Phenyl-3-Buten-2-One (CAS 32123-84-5)
- 1-(3-Buten-1-Yn-1-Yl)-2-Fluorobenzene (CAS 340256-29-3)
Recommended Standards
- 2-(2-Methoxypropoxy)propan-1-ol (CAS 13588-28-8)
- 1-Cyclopropoxy-4-methylbenzene (CAS 13605-03-3)
- N,3-Dimethyl-5-vinylpyridin-2-amine (CAS 1355191-24-0)
- Nezukone (CAS 13656-81-0)
- 1H-Indole-3-butanoic acid, 2,6-dibromo- (CAS 91571-17-4)
- S-(3-(1H-Indol-3-yl)-2-oxopropyl) ethanethioate (CAS 919295-75-3)
- 1-(3-Methylthiophen-2-yl)hexane-1,3-dione (CAS 1343619-36-2)
- 3-(Pyridin-3-yl)-2-sulfanylidene-1,3-thiazolidin-4-one (CAS 99419-73-5)
- 2-(Pyridin-2-yloxy)acetic acid (CAS 58530-50-0)
- 2-Bromo-1-nitro-4-thiocyanatobenzene (CAS 2149591-25-1)
- n-Allyl-2-(2-imino-2,3-dihydrothiazol-4-yl)acetamide (CAS 1019108-38-3)
- 3,5-Dimethyl-4-nitropyrazole (CAS 14531-55-6)
- Ethyl bicyclo[2.2.2]octane-1-carboxylate (CAS 31818-12-9)
- (β-Asp5)-Delta-Sleep Inducing Peptide (CAS 82602-88-8)
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