2-(2-Methylthiazol-4-yl)acetonitrile CAS 13458-33-8
| CAS No. | 13458-33-8 |
| Molecular Formula | C6H6N2S |
| Molecular Weight | 138.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 2-(2-Methylthiazol-4-yl)acetonitrile 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.
2-(2-Methylthiazol-4-yl)acetonitrile (CAS 13458-33-8) is a high-purity analytical reference standard with the molecular formula C6H6N2S and a molecular weight of 138.19 g/mol.
Based on its molecular formula C6H6N2S, 2-(2-Methylthiazol-4-yl)acetonitrile 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 138.19 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
Physical & Chemical Properties
| Molecular Formula | C6H6N2S |
| Molecular Weight | 138.19 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.) | 1960 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Methylthiazol Standards
- 2-(2-Methylthiazol-5-yl)acetonitrile (CAS 1206980-07-5)
- 1-(5-Methylthiazol-4-yl)ethanone (CAS 1368187-44-3)
- 2-(4-Methylthiazol-5-yl)acetaldehyde (CAS 18764-34-6)
- 1-(2-Methylthiazol-4-yl)ethan-1-one (CAS 23002-78-0)
- 1-(2-Methylthiazol-5-yl)ethanone (CAS 43040-02-4)
- 1-(4-Methylthiazol-2-yl)ethanone (CAS 233665-91-3)
- 1-(4-methylthiazol-5-yl)ethanone (CAS 38205-55-9)
- 1-(5-Methylthiazol-2-yl)ethan-1-one (CAS 59303-17-2)
Recommended Standards
- 5-Methyl-4H-pyrrolo[2,3-d]thiazole (CAS 1327366-69-7)
- 3-Methyl-1H-thieno[3,2-c]pyrazole (CAS 13834-53-2)
- 1-(Thiophen-2-yl)prop-2-en-1-one (CAS 13191-29-2)
- dimethyl-1,2-thiazole-4-carbonitrile (CAS 13950-66-8)
- 6-bromo-5-iodo-1H-indazole (CAS 2375195-07-4)
- 1-Amino-3-methyl-1H-pyrrole-2-carbonitrile (CAS 310430-89-8)
- 2-Amino-1-(4-bromophenyl)ethanone (CAS 7644-04-4)
- 2-(3,5-Difluorophenyl)pyridine (CAS 500229-85-6)
- 1-Methyl-6-(4-methyl-6-oxo-1,4,5,6-tetrahydropyridazin-3-yl)-3,4-dihydroquinolin-2(1H)-one (CAS 70386-06-0)
- N-(2-(2-((Dimethylamino)methyl)-1H-pyrrol-1-yl)phenyl)acetamide (CAS 63743-01-1)
- 1-(5-Chloro-2-phenyl-1H-indol-3-yl)thiourea (CAS 126193-43-9)
- Cocaine EP Impurity C (CAS 490-15-3)
- (4Z)-1-(6-Chloropyridin-2-yl)-4-{[(4-phenoxyphenyl)amino]methylidene}-4,5-dihydro-1H-pyrazol-5-one (CAS 320419-26-9)
- Insulin Degludec Impurity 18 (CAS CATO-C4X-215718)
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