6-Imino-2-oxa-6l6-thiaspiro[3.3]heptane 6-oxide CAS 1643147-59-4
| CAS No. | 1643147-59-4 |
| Molecular Formula | C5H9NO2S |
| Molecular Weight | 147.20 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 6-Imino-2-oxa-6l6-thiaspiro[3.3]heptane 6-oxide.
CATO supplies 6-Imino-2-oxa-6l6-thiaspiro[3.3]heptane 6-oxide (CAS 1643147-59-4), a certified reference material (molecular formula C5H9NO2S, MW 147.20 g/mol) for analytical method development and quality control.
Owing to an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, 6-Imino-2-oxa-6l6-thiaspiro[3.3]heptane 6-oxide is typically white to off-white liquid. Its solid-state physicochemical attributes — including a molecular weight of 147.20 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.
CATO manufactures 6-Imino-2-oxa-6l6-thiaspiro[3.3]heptane 6-oxide 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 | C5H9NO2S |
| Molecular Weight | 147.20 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) | 2.0 |
| CAS Registry Year (est.) | 1993 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
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