2-[(4-Chlorophenyl)sulfanyl]-N'-hydroxyethanimidamide CAS 58818-93-2
| CAS No. | 58818-93-2 |
| Molecular Formula | C8H9ClN2OS |
| Molecular Weight | 216.69 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-[(4-Chlorophenyl)sulfanyl]-N'-hydroxyethanimidamide (CAS 58818-93-2) is a high-purity analytical reference standard with the molecular formula C8H9ClN2OS and a molecular weight of 216.69 g/mol.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, chlorine substitution, 2-[(4-Chlorophenyl)sulfanyl]-N'-hydroxyethanimidamide is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 216.69 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.
CATO manufactures 2-[(4-Chlorophenyl)sulfanyl]-N'-hydroxyethanimidamide 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 | C8H9ClN2OS |
| Molecular Weight | 216.69 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1973 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Chlorophenyl Standards
- 2-((2-Chlorophenyl)thio)-n'-hydroxyacetimidamide (CAS 1021085-82-4)
- 2-[(4-Chlorophenyl)thio]acetohydrazide (CAS 75150-40-2)
- 3-[(3-chlorophenyl)sulfanyl]propanoic acid (CAS 1132-52-1)
- Methyl 2-((4-chlorophenyl)thio)acetate (CAS 15446-15-8)
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- 2-[(2-chlorophenyl)sulfanyl]propanoic acid (CAS 99585-15-6)
- 2-{[(2-chlorophenyl)methyl]sulfanyl}acetic acid (CAS 66516-65-2)
Recommended Standards
- 1-(5-Chloro-2-methoxyphenyl)thiourea (CAS 63980-69-8)
- 1-(4-Chloro-3-methoxyphenyl)thiourea (CAS 855531-26-9)
- 3-chloronaphthalene-1-carboxylic acid (CAS 5774-06-1)
- (3-chloro-4-methoxyphenyl)thiourea (CAS 85965-73-7)
- 3-Chloro-4-fluoro-5-isopropoxyphenylboronic acid (CAS 2096331-77-8)
- 2-((4-Allyl-5-(pyridin-2-yl)-4H-1,2,4-triazol-3-yl)thio)-N-(2-fluorophenyl)acetamide (CAS 577961-32-1)
- Benzo[c][1,2,5]thiadiazol-5-yl(2-phenylmorpholino)methanone (CAS 1210244-81-7)
- N-methyl-2-(phenylthio)ethanamine hydrochloride (CAS 2014-78-0)
- H-Arg-Ala-NH2 . 2 HCl (G-3845.0250) (CAS 121185-76-0)
- Cefminox Impurity 9 (CAS CATO-C4X-19269)
- Methyl 2-(5-bromo-3-nitro-1H-1,2,4-triazol-1-yl)acetate (CAS 70965-30-9)
- N-(4-(N-(4,5-dimethyloxazol-2-yl)sulfamoyl)phenyl)acetamide (CAS 36326-07-5)
- 4-[(3-methylpiperazin-1-yl)methyl]benzonitrile dihydrochloride (CAS 1461714-91-9)
- Experimental Allergic Encephalitogenic Peptide (CAS 29705-92-8)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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