3,4-Dimethyl-5,6,7,8-tetrahydroquinoline-8-carbothioamide CAS 56717-31-8
| CAS No. | 56717-31-8 |
| Molecular Formula | C12H16N2S |
| Molecular Weight | 220.33 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 3,4-Dimethyl-5,6,7,8-tetrahydroquinoline-8-carbothioamide.
3,4-Dimethyl-5,6,7,8-tetrahydroquinoline-8-carbothioamide (CAS 56717-31-8), molecular formula C12H16N2S and molecular weight 220.33 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 3,4-Dimethyl-5,6,7,8-tetrahydroquinoline-8-carbothioamide (C12H16N2S) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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), 3,4-Dimethyl-5,6,7,8-tetrahydroquinoline-8-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 | C12H16N2S |
| Molecular Weight | 220.33 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1973 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Dimethyl Standards
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- (4,4-Dimethyl-4,5-dihydro-thiazol-2-yl)-p-tolyl-amine (CAS 565167-99-9)
- 2,4-Dimethyl-5,6,7,8-tetrahydroquinoline-8-carbothioamide (CAS 60169-58-6)
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Recommended Standards
- 3,8-Dimethyl-5,6,7,8-tetrahydroquinoline-8-carbothioamide (CAS 61418-00-6)
- 3-(Benzylthio)cyclohexan-1-one (CAS 77670-21-4)
- 4-(Adamantan-1-yl)-1,2,3-thiadiazole (CAS 895325-89-0)
- 3-((3-(Dimethylamino)propyl)amino)tetrahydrothiophene 1,1-dioxide (CAS 6428-14-4)
- 1-(2,6-Dichlorobenzyl)-4-(3-(2,4-dichlorophenyl)-1H-pyrazol-5-yl)piperidine (CAS 321998-73-6)
- (Z)-N'-Hydroxy-3-nitro-N-phenylbenzene-1-carboximidamide (CAS 65251-89-0)
- Ethyl 3-(methylsulfonyl)propanoate (CAS 118675-14-2)
- 2,3-Dimethyl-4-(methylsulfonyl)benzoic acid (CAS 118287-07-3)
- N-(4-acetylphenyl)-N-benzylmethanesulfonamide (CAS 110698-70-9)
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- Mianserin Impurity 49 (CAS CATO-C4X-136949)
- Semaglutide impurity 259 (CAS CATO-C4X-2226259)
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