6-Methylpyridine-3-carbothioamide CAS 175277-57-3
| CAS No. | 175277-57-3 |
| Molecular Formula | C7H8N2S |
| Molecular Weight | 152.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 6-Methylpyridine-3-carbothioamide is closely related to a nitrile group, sulfur-containing functionality, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
6-Methylpyridine-3-carbothioamide (CAS 175277-57-3), molecular formula C7H8N2S and molecular weight 152.22 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C7H8N2S, 6-Methylpyridine-3-carbothioamide contains a nitrile group, sulfur-containing functionality, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 152.22 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C7H8N2S |
| Molecular Weight | 152.22 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2007 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Methylpyridine Standards
- 4-Methylpyridine-2-carbothioamide (CAS 16225-37-9)
- 4-Methylpyridine-3-carbothioamide (CAS 38824-78-1)
- 5-Methylpyridine-2-carbothioamide (CAS 334017-98-0)
- 6-Methylpyridine-2-carbothioamide (CAS 5933-30-2)
- 2-Methylpyridine-3-carbohydrazide (CAS 197079-01-9)
- 3-Methylpyridine-2-carbohydrazide (CAS 958453-96-8)
- Methyl 6-Methylpyridine-2-carboxylate (CAS 13602-11-4)
- Methyl 3-Methylpyridine-2-carboxylate (CAS 59718-84-2)
Recommended Standards
- 2h,3h,4h-Pyrido[4,3-b][1,4]thiazine (CAS 162653-08-9)
- 2,3-Dihydroimidazo[1,2-a]pyridine-5(1H)-thione (CAS 182068-93-5)
- (3-(Methylsulfonyl)propyl)hydrazine (CAS 887591-96-0)
- (4H-Thieno[3,2-b]pyrrol-2-yl)methanamine (CAS 1539122-53-6)
- (R)-2-methyl-N-((S)-1-(1-methyl-1H-pyrazol-5-yl)ethyl)propane-2-sulfinamide (CAS 2381816-96-0)
- 3-Hydroxy-2,3-dimethylbutan-2-yl hydrogen (4-amino-2-propylpyrimidin-5-yl)boronate (CAS 2223044-41-3)
- 5-Bromopyridine-2-carboxylic acid benzyl ester, 97% (CAS 188052-14-4)
- 8-Methoxy-4-oxo-1,4-dihydrocinnoline-3-carboxylic acid (CAS 90771-54-3)
- 2-(3-Fluoro-5-propoxyphenyl)ethan-1-ol (CAS 1378817-15-2)
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- 4-(1,2-Dimethyl-5-nitro-1H-indol-3-yl)but-3-en-2-one (CAS 133414-98-9)
- (Ser(PO?H?)2?2)-Tau Peptide (260-264) PAb Blocking trifluoroacetate salt (CAS 2022956-57-4)
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