3-{[3-(hydroxymethyl)phenyl]sulfanyl}-1-methylpyrrolidin-2-one CAS 1500225-39-7
| CAS No. | 1500225-39-7 |
| Molecular Formula | C12H15NO2S |
| Molecular Weight | 237.32 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 3-{[3-(hydroxymethyl)phenyl]sulfanyl}-1-methylpyrrolidin-2-one.
3-{[3-(hydroxymethyl)phenyl]sulfanyl}-1-methylpyrrolidin-2-one (CAS 1500225-39-7) is a high-purity analytical reference standard with the molecular formula C12H15NO2S and a molecular weight of 237.32 g/mol.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, 3-{[3-(hydroxymethyl)phenyl]sulfanyl}-1-methylpyrrolidin-2-one is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 237.32 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.
As a certified reference material (CRM), 3-{[3-(hydroxymethyl)phenyl]sulfanyl}-1-methylpyrrolidin-2-one 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.
Physical & Chemical Properties
| Molecular Formula | C12H15NO2S |
| Molecular Weight | 237.32 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related hydroxymethyl Standards
- 1-(4-(Hydroxymethyl)piperidin-1-yl)-2-(1H-pyrazol-1-yl)propan-1-one (CAS 1183977-96-9)
- 3-(5-(Hydroxymethyl)-2-oxooxazolidin-3-yl)benzoic acid (CAS 72667-29-9)
- 2-(Hydroxymethyl)anthraquinone (CAS 17241-59-7)
- (R)-1-(2-(Hydroxymethyl)-4-nitrophenyl)pyrrolidin-3-ol (CAS 851690-85-2)
- 4-(3-(Hydroxymethyl)phenyl)-2,3-dihydro-1H-inden-1-one (CAS 1349718-60-0)
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- Ethyl 2-[4-(hydroxymethyl)phenoxy]-2-methylpropanoate (CAS 639784-43-3)
- 2-{4-[6-(hydroxymethyl)pyridazin-3-yl]piperazin-1-yl}ethan-1-ol (CAS 1293129-83-5)
Recommended Standards
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- 5-Methyl-5H-indolo[2,3-b]quinoline (CAS 114414-78-7)
- n-(4-Fluorophenyl)-3,4-dimethoxybenzamide (CAS 325802-84-4)
- (5-Chloroquinoxalin-6-yl)boronic acid (CAS 2304748-47-6)
- N'-Benzyl-2-acetamido-N-(4-methoxyphenyl)propanediamide (CAS 551920-97-9)
- Azithromycin impurity 61 (CAS CATO-C4X-100361)
- 1-(3,4,5-Trifluorobenzyl)piperazine (CAS 1187985-67-6)
- 4-(4-(Methylsulfonyl)phenyl)piperidin-4-yl 2,2,2-trifluoroacetate (CAS 1187927-87-2)
- 4-Chloro-3-(morpholine-4-sulfonyl)-phenylamine (CAS 325724-68-3)
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