(4,5,6,7-Tetrahydrothieno[3,2-c]pyridin-2-yl)methanamine CAS 933740-85-3
| CAS No. | 933740-85-3 |
| Molecular Formula | C8H12N2S |
| Molecular Weight | 168.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, (4,5,6,7-Tetrahydrothieno[3,2-c]pyridin-2-yl)methanamine is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 168.26 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).
(4,5,6,7-Tetrahydrothieno[3,2-c]pyridin-2-yl)methanamine (CAS 933740-85-3), molecular formula C8H12N2S and molecular weight 168.26 g/mol, is a CATO reference standard with documented purity and traceability.
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), (4,5,6,7-Tetrahydrothieno[3,2-c]pyridin-2-yl)methanamine 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 | C8H12N2S |
| Molecular Weight | 168.26 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Tetrahydrothieno Standards
- (4,5,6,7-Tetrahydrothieno[3,2-c]pyridin-4-yl)methanol (CAS 1428233-87-7)
- 4-ethyl-4,5,6,7-tetrahydrothieno[3,2-c]pyridine (CAS 900641-10-3)
- 4,5,6,7-Tetrahydrothieno[3,2-c]pyridine-2-carbaldehyde (CAS 197237-97-1)
- 4,5,6,7-tetrahydrothieno[2,3-c]azepin-8-one (CAS 19920-63-9)
- 4,5,6,7-Tetrahydrothieno[3,2-c]pyridine-2-carbonitrile (CAS 1013210-85-9)
- 4,5,6,7-Tetrahydrothieno[2,3-c]pyridine-2-carbonitrile (CAS 1584716-46-0)
- 1-(4,5,6,7-Tetrahydrothieno[3,2-c]pyridin-2-yl)ethanone (CAS 1013210-87-1)
- 5-Methyl-4,5,6,7-tetrahydrothieno[3,2-c]pyridine-2-carbaldehyde (CAS 623564-87-4)
Recommended Standards
- (4,5,6,7-Tetrahydrobenzo[b]thiophen-2-yl)methanol (CAS 51632-08-7)
- (4-Ethoxyphenyl)methanethiol (CAS 76542-25-1)
- (4,5,6,7-Tetrahydro-1H-indazol-3-yl)methanethiol (CAS 2228310-10-7)
- (4-Methoxybenzyl)(methyl)sulfane (CAS 5925-86-0)
- 1-(4-Hydroxy-3,5-dimethylphenyl)-2-((3-(trifluoromethyl)phenyl)sulfonyl)ethan-1-one (CAS 344279-52-3)
- 3-Bromo-n-isopentylbenzenesulfonamide (CAS 876694-38-1)
- (4-Phenylthiazol-2-yl)methanamine (CAS 90916-45-3)
- 2-(4-Fluorobenzyl)-4,4-dimethyl-1-phenylpyrazolidin-3-one (CAS 866155-50-2)
- 1-(4-Nitrophenyl)cyclopentane-1-carboxylic acid (CAS 52648-77-8)
- 1-Cyclobutylethane-1,2-diol (CAS 91313-34-7)
- 3-(1-Methylpyrrolidin-2-yl)piperidine (CAS 5337-62-2)
- tert-Butyl (S)-3-((tert-butoxycarbonyl)amino)-3-formylazepane-1-carboxylate (CAS 2699890-11-2)
- EPN Oxon (CAS 2012-00-2)
- Semaglutide impurity 205 (CAS CATO-C4X-2226205)
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