1-(Ethylthio)-3-methoxybenzene CAS 38474-02-1
| CAS No. | 38474-02-1 |
| Molecular Formula | C9H12OS |
| Molecular Weight | 168.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 1-(Ethylthio)-3-methoxybenzene.
1-(Ethylthio)-3-methoxybenzene (CAS 38474-02-1), molecular formula C9H12OS and molecular weight 168.26 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C9H12OS, 1-(Ethylthio)-3-methoxybenzene contains sulfur-containing functionality, a hydroxyl group, an ether linkage, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 168.26 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 1-(Ethylthio)-3-methoxybenzene under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C9H12OS |
| Molecular Weight | 168.26 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1967 |
| Sulfur Atoms | 1 |
Related Ethylthio Standards
- (2-(Ethylthio)pyridin-4-yl)methanamine (CAS 1157038-68-0)
- 2-(Ethylthio)-4,6-dimethylpyrimidine (CAS 55749-25-2)
- 4-(Ethylthio)benzyl alcohol (CAS 81518-54-9)
- 4-[(Ethylthio)methyl]-phenol (CAS 35037-63-9)
- (4-(Ethylthio)phenyl)methanamine (CAS 84212-01-1)
- 5-((Ethylthio)methyl)pyrimidin-2-amine (CAS 37795-59-8)
- 2-(Ethylthio)-5-methylpyrimidin-4(3H)-one (CAS 13480-95-0)
- 2-(Ethylthio)-1-methyl-1H-imidazole-5-carbaldehyde (CAS 191411-48-0)
Recommended Standards
- 1-(5-Propylthiophen-2-yl)ethan-1-one (CAS 832737-24-3)
- 1,3-benzothiazole-5-carbonitrile (CAS 58249-57-3)
- 1-(3-Thienyl)piperazine (CAS 201676-74-6)
- 1-[2-(methylsulfanyl)phenyl]ethan-1-ol (CAS 30439-31-7)
- 5-Bromo-6-(2-fluorophenyl)pyrimidin-4(3H)-one (CAS 1443289-93-7)
- 2-((4-Allyl-5-(thiophen-2-yl)-4H-1,2,4-triazol-3-yl)thio)-N-(m-tolyl)acetamide (CAS 577700-09-5)
- N-(3-amino-4-fluorophenyl)-5-methyl-1,2-oxazole-4-carboxamide hydrochloride (CAS 1193389-78-4)
- 3-(2-Fluorophenyl)prop-2-yn-1-ol (CAS 208183-93-1)
- 6-(2,3-Dihydro-1,4-benzodioxin-6-yl)pyridazin-3-ol (CAS 54558-06-4)
- 3-(2,5-Dimethylphenyl)-5-ethyl-6-methyl-2-sulfanyl-3h,4h-thieno[2,3-d]pyrimidin-4-one (CAS 743452-24-6)
- 1-(2-(Trifluoromethyl)phenyl)prop-2-yn-1-amine (CAS 1420791-57-6)
- 1,2,2,4-Tetramethyl-1,2-dihydroquinoline (CAS 46255-82-7)
- Difluprednate Impurity 3 (CAS 1234557-20-0)
- Insulin Degludec Impurity 25 (CAS CATO-C4X-215725)
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