(3-(Isopentyloxy)phenyl)(methyl)sulfane CAS 1443311-75-8
| CAS No. | 1443311-75-8 |
| Molecular Formula | C12H18OS |
| Molecular Weight | 210.34 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.
(3-(Isopentyloxy)phenyl)(methyl)sulfane (CAS 1443311-75-8), molecular formula C12H18OS and molecular weight 210.34 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to sulfur-containing functionality, a hydroxyl group, an ether linkage, an aromatic ring system, (3-(Isopentyloxy)phenyl)(methyl)sulfane is typically off-white to pale yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 210.34 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 | C12H18OS |
| Molecular Weight | 210.34 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.) | 1992 |
| Sulfur Atoms | 1 |
Related Isopentyloxy Standards
- 4-(Isopentyloxy)-3-methylbenzenethiol (CAS 1378873-65-4)
- 2-(Isopentyloxy)-5-methylbenzenethiol (CAS 1379369-34-2)
- 4-(Isopentyloxy)-2-methylbenzenethiol (CAS 1443343-25-6)
- 1-(2-(Isopentyloxy)ethyl)-4-methyl-1h-pyrazol-3-amine (CAS 1339385-57-7)
- 2-(Isopentyloxy)nicotinic acid (CAS 1016678-87-7)
- 2-(4-(Isopentyloxy)phenyl)ethan-1-ol (CAS 106379-94-6)
- 2-(2-(Isopentyloxy)phenyl)ethan-1-ol (CAS 106380-34-1)
- 1-(4-(Isopentyloxy)phenyl)ethanol (CAS 1153434-25-3)
Recommended Standards
- 2-Methyl-4-(pentyloxy)benzenethiol (CAS 1443311-54-3)
- (3-(Pentylthio)phenyl)methanol (CAS 1443327-74-9)
- (2-(Isopentylthio)phenyl)methanol (CAS 1443306-38-4)
- (4-(Pentylthio)phenyl)methanol (CAS 1443330-59-3)
- 4-Bromo-3-methyl-N-(1-methylethyl)benzenesulfonamide (CAS 1182913-23-0)
- 1-Bromo-4-fluoro-5-methoxy-2-methylbenzene (CAS 1780981-61-4)
- 5-Chloro-4-methyl-2,3-dihydro-1H-inden-1-one (CAS 1008-13-5)
- 2-chloro-3-(1,3-dioxolan-2-yl)-6-fluorobenzonitrile (CAS 1795362-29-6)
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- 3-[(1,3-Benzodioxol-5-ylamino)sulfonyl]-methyl ester 2-thiophenecarboxylic acid (CAS 895261-32-2)
- [3,4'-Bipyridin]-5-ylmethanol (CAS 1227583-37-0)
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- 5-(4-Methoxyphenyl)-3-(thiophen-2-yl)-4,5-dihydro-1H-pyrazole-1-carbothioamide (CAS 957761-00-1)
- Xenopsin-Related Peptide 2 (XP-2) (H-9340.0005) (CAS 117442-29-2)
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