(6-methoxypyridin-3-yl)thiourea CAS 420130-44-5
| CAS No. | 420130-44-5 |
| Molecular Formula | C7H9N3OS |
| Molecular Weight | 183.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of (6-methoxypyridin-3-yl)thiourea is closely related to an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
(6-methoxypyridin-3-yl)thiourea (CAS 420130-44-5), molecular formula C7H9N3OS and molecular weight 183.23 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C7H9N3OS, (6-methoxypyridin-3-yl)thiourea contains an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 183.23 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.
CATO manufactures (6-methoxypyridin-3-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 | C7H9N3OS |
| Molecular Weight | 183.23 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.) | 2025 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related methoxypyridin Standards
- 1-(2-Methoxypyridin-3-yl)thiourea (CAS 1103427-47-9)
- 1-(6-Methoxypyridin-2-yl)thiourea (CAS 1235325-70-8)
- 3-((6-Methoxypyridin-2-yl)oxy)propan-1-amine (CAS 1343624-67-8)
- n1-(6-Methoxypyridin-2-yl)propane-1,3-diamine (CAS 1339573-89-5)
- 3-(2-Methoxypyridin-4-yl)propanoic acid (CAS 102336-07-2)
- 3-(6-Methoxypyridin-3-yl)propanoic acid (CAS 1107609-36-8)
- Methyl 2-(3-methoxypyridin-2-yl)acetate (CAS 1189770-52-2)
- Methyl 2-(6-methoxypyridin-2-yl)acetate (CAS 1256789-69-1)
Recommended Standards
- (2,6-Dimethylimidazo[2,1-b][1,3,4]thiadiazol-5-yl)methanol (CAS 294179-26-3)
- (E)-2-((1-methyl-1H-imidazol-5-yl)methylene)hydrazine-1-carbothioamide (CAS 906436-67-7)
- 1-(3-(Methylsulfinyl)pyridin-2-yl)ethanone (CAS 1935083-49-0)
- (E)-2-((5-methylfuran-2-yl)methylene)hydrazine-1-carbothioamide (CAS 334529-68-9)
- Methyl (S)-2-amino-3-(2,6-difluorophenyl)propanoate (CAS 1192057-28-5)
- 1-(6-(3,4-Dihydroquinolin-1(2H)-yl)-4-methylpyridin-3-yl)-N-methylmethanamine (CAS 1355237-51-2)
- Ethyl 2-(3-Ethoxy-2-oxo-3-cyclohexen-1-yl)-2-oxoacetate (CAS 802541-12-4)
- N-[3-Amino-1-(cyclobutylmethyl)-2-hydroxy-3-oxopropyl]-carbamic Acid 1,1-Dimethylethyl Ester (CAS 394735-22-9)
- 2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(quinolin-3-yl)propanoic acid (CAS 1106706-63-1)
- N-(5-Benzyl-1,3,4-thiadiazol-2-yl)acetimidamide (CAS 110718-29-1)
- 5,5-Dimethylhex-1-en-3-ol (CAS 847444-29-5)
- 3-[(butan-2-yl)amino]-1λ⁶-thiolane-1,1-dione (CAS 4950-46-3)
- Methyl 5-hydroxy-1-oxoisochromane-7-carboxylate (CAS 2864326-32-7)
- Liraglutide Impurity 5 TFA Salt (CAS CATO-C4X-19925)
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