1-(2-Hydroxyethyl)-2-imidazolidinethione CAS 932-49-0
| CAS No. | 932-49-0 |
| Molecular Formula | C5H10N2OS |
| Molecular Weight | 146.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 1-(2-Hydroxyethyl)-2-imidazolidinethione is closely related to an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 1-(2-Hydroxyethyl)-2-imidazolidinethione (CAS 932-49-0), a certified reference material (molecular formula C5H10N2OS, MW 146.21 g/mol) for analytical method development and quality control.
1-(2-Hydroxyethyl)-2-imidazolidinethione (C5H10N2OS) contains an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 1-(2-Hydroxyethyl)-2-imidazolidinethione 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 | C5H10N2OS |
| Molecular Weight | 146.21 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Hydroxyethyl Standards
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Recommended Standards
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- 2-((2,4-Difluoro-N-(4-methoxyphenyl)phenyl)sulfonamido)-N-phenylacetamide (CAS 852917-90-9)
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- (R)-2-(Benzylamino)-3-methylbutanoic acid (CAS 98575-68-9)
- N-(5-Amino-2-cyanophenyl)acetamide (CAS 196394-40-8)
- Fentanyl Impurity 1 (CAS 40871-01-0)
- 4-{6-Bromo-[1,2,4]triazolo[4,3-a]pyridin-3-yl}pyridine (CAS 1082346-08-4)
- 5-Cyclopropyl-4-isopropyl-4H-1,2,4-triazole-3-thiol (CAS 667437-60-7)
- (S)-2-Amino-N-(2,3-dichlorobenzyl)-3-methylbutanamide (CAS 1354019-09-2)
- 4-Amino-2-(3,5-dimethylphenyl)isoindoline-1,3-dione (CAS 651733-71-0)
- Semaglutide impurity 95 (CAS CATO-C4X-222695)
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