N-(4-methoxyphenyl)morpholine-4-carbothioamide CAS 85557-18-2
| CAS No. | 85557-18-2 |
| Molecular Formula | C12H16N2O2S |
| Molecular Weight | 252.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies N-(4-methoxyphenyl)morpholine-4-carbothioamide (CAS 85557-18-2), a certified reference material (molecular formula C12H16N2O2S, MW 252.33 g/mol) for analytical method development and quality control.
N-(4-methoxyphenyl)morpholine-4-carbothioamide (C12H16N2O2S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. It is notably hygroscopic, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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), N-(4-methoxyphenyl)morpholine-4-carbothioamide 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 | C12H16N2O2S |
| Molecular Weight | 252.33 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1981 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related N Standards
- 1-[(3-methoxyphenyl)methyl]-1h-indol-6-amine (CAS 1095600-69-3)
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- 2-(3-Methoxyphenyl)-5,6-dimethyl-1H-benzo[d]imidazole (CAS 1176649-88-9)
- (2-(4-Methoxyphenyl)indolizin-3-yl)methanamine (CAS 1177280-78-2)
- (2E)-1-(2-Methoxyphenyl)-3-(2-methylphenyl)prop-2-en-1-one (CAS 1181651-54-6)
- (2E)-1-(3-Methoxyphenyl)-3-(2-methylphenyl)prop-2-en-1-one (CAS 1287384-19-3)
- (2E)-1-(4-Methoxyphenyl)-3-(3-methylphenyl)prop-2-en-1-one (CAS 1287761-30-1)
- (2E)-1-(3-Methoxyphenyl)-3-(4-methylphenyl)prop-2-en-1-one (CAS 130820-50-7)
Recommended Standards
- N-(4,5,6,7-Tetrahydrobenzo[d]thiazol-2-yl)tetrahydrofuran-2-carboxamide (CAS 600160-04-1)
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- N-(3-fluorobenzyl)-3-morpholinopropan-1-amine (CAS 510764-53-1)
- N,N-Dimethyl-5-oxo-1-[(thiophen-2-yl)methyl]pyrrolidine-2-carboxamide (CAS 477768-22-2)
- 1-chloro-4-methylpentan-2-one (CAS 4113-63-7)
- (R)-(4-Chlorophenyl)(phenyl)methanamine hydrochloride (CAS 451503-29-0)
- 2-(Phenyl-2-D)pyridine (CAS 372492-47-2)
- 1,4-Diethyl-1,4-diazepan-6-amine (CAS 503000-94-0)
- 3-Acetyl-N-(2-(furan-3-yl)ethyl)benzenesulfonamide (CAS 1797270-00-8)
- Polyoxin A (CAS 19396-03-3)
- (2R,3R,4S,5S)-2-(6-Amino-9H-purin-9-yl)-5-(((2-hydroxyethyl)thio)methyl)tetrahydrofuran-3,4-diol (CAS 37094-86-3)
- Hexanedioic acid, polymer with 1,6-diisocyanatohexane trimer and oxybis[propanol] (CAS 68975-86-0)
- (alphaR,5alpha,7alpha)-4,5-epoxy-3-hydroxy-6-methoxy-alpha,17-dimethyl-alpha-propyl-6,14-ethenomorphinan-7-methanol19-Propylorvinol, 3-acetate hydrochlorideEtorphine 3-acetate hydrochloride (CAS 25333-78-2)
- 141801-03-8 IL-1 Receptor Peptide (human) (CAS 141801-03-8)
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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