2-(Methylthio)-5,6,7,8-tetrahydroquinoline-3-carbonitrile CAS 154384-04-0
| CAS No. | 154384-04-0 |
| Molecular Formula | C11H12N2S |
| Molecular Weight | 204.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 204.29 g/mol gives 2-(Methylthio)-5,6,7,8-tetrahydroquinoline-3-carbonitrile distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 2-(Methylthio)-5,6,7,8-tetrahydroquinoline-3-carbonitrile (CAS 154384-04-0), a certified reference material (molecular formula C11H12N2S, MW 204.29 g/mol) for analytical method development and quality control.
Structurally, 2-(Methylthio)-5,6,7,8-tetrahydroquinoline-3-carbonitrile (C11H12N2S) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality. The molecule exhibits a degree of unsaturation (DBE) of 7.0, corresponding to approximately 7 ring(s) or double-bond equivalent(s). With a molecular weight of 204.29 g/mol, it falls into the medium-molecular-weight range. 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), 2-(Methylthio)-5,6,7,8-tetrahydroquinoline-3-carbonitrile 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 | C11H12N2S |
| Molecular Weight | 204.29 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2001 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Methylthio Standards
- 5-Methyl-3-(methylthio)-1-phenyl-1H-pyrazole (CAS 18714-79-9)
- 1-Methyl-2-(methylthio)-5-phenyl-1H-imidazole (CAS 25433-15-2)
- 2-Ethyl-3-(methylthio)quinoxaline (CAS 658686-48-7)
- 2-Methyl-3-(methylthio)-5-phenylfuran (CAS 54930-80-2)
- 3-(Methylthio)-5,6,7,8-tetrahydroisoquinoline-4-carbonitrile (CAS 839680-24-9)
- 1-Methyl-3-(5-(methylthio)-1,2,4-thiadiazol-3-yl)urea (CAS 78430-01-0)
- 4-(Methylthio)benzenesulfonic acid (CAS 70140-60-2)
- Ethyl 5-(methylthio)-1,3,4-thiadiazole-2-carboxylate (CAS 75573-82-9)
Recommended Standards
- 2-Methyl-N-(thiophen-2-ylmethyl)pyridin-3-amine (CAS 1516286-07-9)
- 4-(3-Aminopropyl)thiomorpholine-3-carboxylic acid (CAS 1544363-38-3)
- 2-Methyl-N-(thiophen-3-ylmethyl)pyridin-3-amine (CAS 1509180-36-2)
- (2R)-1-(Cyclopropanesulfonyl)-2-methylpiperazine (CAS 1567886-27-4)
- 2-(2,2-Dimethylhydrazinyl)-4-(5-nitrofuran-2-yl)thiazole (CAS 26049-69-4)
- 1-(1-(2,2-Difluoroethyl)-5-methyl-1H-pyrazol-4-yl)-N-((5-fluorothiophen-2-yl)methyl)methanamine hydrochloride (CAS 1855938-07-6)
- 7-Amino-9H-fluoren-2-ol (CAS 1953-38-4)
- 3-(2-Carboxyphenyl)-1-phenyl-1h-pyrazole-4-carboxylic acid (CAS 6110-61-8)
- 2-(((Benzyloxy)carbonyl)amino)-3-cyclopropylpropanoic acid (CAS 1260642-92-9)
- 4-Amino-1,1,1-trifluoro-2-(1-methyl-1h-imidazol-2-yl)butan-2-ol (CAS 929971-55-1)
- Succinylcholine Chloride (CAS 71-27-2)
- 2-Chloro-N-[4-methyl-3-(piperidine-1-sulfonyl)-phenyl]-acetamide (CAS 438032-02-1)
- 4-Bromo-8-chloro-2-(trifluoromethyl)quinoline (CAS 57124-18-2)
- Semaglutide Impurity 10 (CAS CATO-C4X-222610)
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