(3-Hydroxypropyl)(imino)(methyl)-l6-sulfanone CAS 1798331-38-0
| CAS No. | 1798331-38-0 |
| Molecular Formula | C4H11NO2S |
| Molecular Weight | 137.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 137.20 g/mol gives (3-Hydroxypropyl)(imino)(methyl)-l6-sulfanone distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies (3-Hydroxypropyl)(imino)(methyl)-l6-sulfanone (CAS 1798331-38-0), a certified reference material (molecular formula C4H11NO2S, MW 137.20 g/mol) for analytical method development and quality control.
(3-Hydroxypropyl)(imino)(methyl)-l6-sulfanone (C4H11NO2S) contains an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage. The carboxyl group imparts weak acidity; 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.
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-Hydroxypropyl)(imino)(methyl)-l6-sulfanone 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 | C4H11NO2S |
| Molecular Weight | 137.20 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1994 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Hydroxypropyl Standards
- S-(3-hydroxypropyl) ethanethioate (CAS 115051-66-6)
- 2-[(2-hydroxypropyl)amino]propan-1-ol (CAS 115893-42-0)
- 2-((3-Hydroxypropyl)amino)acetic acid (CAS 100747-20-4)
- (2-Hydroxypropyl)glycine (CAS 113447-24-8)
- Methyl (3-hydroxypropyl)carbamate (CAS 14485-12-2)
- Methyl (2-hydroxypropyl)carbamate (CAS 92633-41-5)
- 1-(3-Hydroxypropyl)-3-methylurea (CAS 58168-07-3)
- 3-(2-Hydroxypropyl)pyrrolidin-2-one (CAS 1566752-37-1)
Recommended Standards
- Butane-2-sulfonamide (CAS 17854-68-1)
- 2-(Thien-2-yl)ethylisocyanide (CAS 602268-91-7)
- Tinidazole Impurity 14 (CAS 173336-82-8)
- 2-(Thiophen-2-yl)propanenitrile (CAS 88701-59-1)
- 5-Acetamidonaphthalene-1-sulfonyl chloride (CAS 52218-37-8)
- 2-Chloro-1-[4-(4-fluorobenzenesulfonyl)piperazin-1-yl]ethan-1-one (CAS 158939-09-4)
- 4-(Piperidin-4-yloxy)quinazoline (CAS 853687-25-9)
- Dalilesen Impurity 5 (CAS 1505485-09-5)
- N-[(1E)-{[(2-fluorophenyl)methoxy]imino}methyl]-4-methoxy-2-[3-(trifluoromethyl)phenoxy]pyridine-3-carboxamide (CAS 478262-39-4)
- 2-((E)-2-((E)-2-Chloro-3-((E)-2-(1,3,3-trimethylindolin-2-ylidene)ethylidene)cyclohex-1-en-1-yl)vinyl)-1,3,3-trimethyl-3H-indol-1-ium perchlorate (CAS 102185-03-5)
- 1-Cyclopropylhexan-1-amine (CAS 535925-67-8)
- tert-Butyl 4-(bromomethyl)-5-methoxy-1H-benzo[d]imidazole-1-carboxylate (CAS 132873-84-8)
- Conjugated Estrogens EP Impurity H (CAS 16680-48-1)
- Semaglutide impurity 43 (CAS CATO-C4X-222643)
Why CATO?
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