N-(3-Methylpyridin-2-yl)thiourea CAS 41440-07-7
| CAS No. | 41440-07-7 |
| Molecular Formula | C7H9N3S |
| Molecular Weight | 167.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of N-(3-Methylpyridin-2-yl)thiourea 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.
CATO supplies N-(3-Methylpyridin-2-yl)thiourea (CAS 41440-07-7), a certified reference material (molecular formula C7H9N3S, MW 167.23 g/mol) for analytical method development and quality control.
N-(3-Methylpyridin-2-yl)thiourea (C7H9N3S) contains a nitrile group, sulfur-containing functionality, an aromatic ring system. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures N-(3-Methylpyridin-2-yl)thiourea under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C7H9N3S |
| Molecular Weight | 167.23 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.) | 1968 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related N Standards
- N-(5-Methylpyridin-2-yl)thiourea (CAS 131185-00-7)
- 1-(4-Methylpyridin-2-yl)thiourea (CAS 21242-21-7)
- N-(6-Methylpyridin-2-yl)thiourea (CAS 49600-34-2)
- 1-(6-Methylpyridin-2-yloxy)propan-2-ol (CAS 1704065-86-0)
- 3-(6-Methylpyridin-2-yloxy)propan-1-ol (CAS 401811-95-8)
- 2-[(2-Methylpyridin-3-yl)oxy]acetic acid (CAS 1346541-07-8)
- 2-((3-Methylpyridin-2-yl)oxy)acetic acid (CAS 90111-09-4)
- 2-((6-Methylpyridin-2-yl)oxy)acetic acid (CAS 90005-76-8)
Recommended Standards
- Imidazo[2,1-b]thiazole-6-ethanamine (CAS 933698-24-9)
- N-(4,5,6,7-tetrahydro-1-benzothiophen-4-ylidene)hydroxylamine (CAS 19995-19-8)
- Axitinib Impurity 17 (CAS 20054-45-9)
- 7,8-Dihydro-4H-thieno[3,2-β]azepin-5(6H)-one (CAS 4751-61-5)
- 2-Chloro-6-methyl-4-[(4-methoxyphenyl)methoxy]benzenamine (CAS 1797987-55-3)
- 6-Amino-N-(3-chloro-1H-indol-7-yl)pyridine-3-sulfonamide (CAS 165668-55-3)
- (E)-1-(2,3-dimethyloxiran-2-yl)-3-(4-methoxyphenyl)prop-2-en-1-one (CAS 31374-59-1)
- Aluminum carbide (CAS 1299-86-1)
- N-[(1S,2S)-2-(Dimethylamino)cyclohexyl]-5-phenyl-2-pyridinecarboxamide (CAS 2798827-15-1)
- Terazolamide Impurity 83 (CAS 12150-46-8)
- 4-Bromopicolinic Acid (CAS 30766-03-1)
- tert-Butyl (3-acetyl-5-chloropyridin-2-yl)carbamate (CAS 2194550-32-6)
- 2-(4-Fluorobenzoyl)-1h-imidazole (CAS 915920-84-2)
- Semaglutide impurity 81 (CAS CATO-C4X-222681)
Why CATO?
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