4-METHYL-5-PYRIDIN-3-YL-4H-[1,2,4]TRIAZOLE-3-THIOL
![4-METHYL-5-PYRIDIN-3-YL-4H-[1,2,4]TRIAZOLE-3-THIOL Structure](CAS/GIF/3652-31-1.gif)
- CAS No.
- 3652-31-1
- Chemical Name:
- 4-METHYL-5-PYRIDIN-3-YL-4H-[1,2,4]TRIAZOLE-3-THIOL
- Synonyms
- 3-Mercapto-4-methyl-5-(3-pyridyl)-1,2,4-triazole;4-methyl-5-(3-pyridyl)-2H-1,2,4-triazole-3-thione;4-methyl-5-pyridin-3-yl-2H-1,2,4-triazole-3-thione;4-Methyl-5-(3-pyridinyl)-4h-1,2,4-triazole-3-thiol;4H-1,2,4-Triazole-3-thiol, 4-methyl-5-(3-pyridyl)-;4H-1,2,4-Triazole-3-thiol, 4-methyl-5-(3-pyridinyl)-;4-Methyl-5-(3-pyridinyl)-2H-1,2,4-triazole-3(4H)-thione;Pyridine, 3-(3-mercapto-4-methyl-5-(4H-1,2,4-triazolyl))-;3H-1,2,4-Triazole-3-thione, 2,4-dihydro-4-methyl-5-(3-pyridinyl)-
- CBNumber:
- CB91489829
- Molecular Formula:
- C8H8N4S
- Molecular Weight:
- 192.24
- MDL Number:
- MFCD00798376
- MOL File:
- 3652-31-1.mol
- MSDS File:
- SDS
Last updated:2026-05-28 05:46:41
| Product description | Number | Pack Size | Price |
| 4-Methyl-5-(pyrid-3yl)-4H-1,2,4-triazole-3-thiol ≥95% | OR9511 | 500mg | $102 |
| 4-Methyl-5-(pyrid-3yl)-4H-1,2,4-triazole-3-thiol ≥95% | OR9511 | 1g | $180 |
| 4-Methyl-5-(pyrid-3yl)-4H-1,2,4-triazole-3-thiol ≥95% | OR9511 | 500mg | $102 |
| 4-Methyl-5-(pyrid-3yl)-4H-1,2,4-triazole-3-thiol ≥95% | OR9511 | 1g | $180 |
| 4-Methyl-5-pyridin-3-yl-4H-1,2,4-triazole-3-thiol | 030483 | 500.00mg | $95 |
| Melting point | 183-184 °C |
|---|---|
| Boiling point | 294.6±32.0 °C(Predicted) |
| Density | 1.40±0.1 g/cm3(Predicted) |
| pka | 8.38±0.20(Predicted) |
| EWG's Food Scores | 1 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H319-H332-H315-H335-H312-H302 |
| Precautionary statements | P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362-P280-P302+P352-P312-P322-P363-P501-P261-P271-P304+P340-P312-P264-P270-P301+P312-P330-P501 |
| HazardClass | IRRITANT |
| HS Code | 2933998090 |
| Toxicity | mouse,LD50,oral,850mg/kg (850mg/kg),Journal of Medicinal Chemistry. Vol. 8, Pg. 676, 1965. |
4-METHYL-5-PYRIDIN-3-YL-4H-[1,2,4]TRIAZOLE-3-THIOL price More Price(26)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Apolloscientific | OR9511 | 4-Methyl-5-(pyrid-3yl)-4H-1,2,4-triazole-3-thiol ≥95% | 3652-31-1 | 500mg | $102 | 2026-06-04 | Buy |
| Apolloscientific | OR9511 | 4-Methyl-5-(pyrid-3yl)-4H-1,2,4-triazole-3-thiol ≥95% | 3652-31-1 | 1g | $180 | 2026-06-04 | Buy |
| Apolloscientific | OR9511 | 4-Methyl-5-(pyrid-3yl)-4H-1,2,4-triazole-3-thiol ≥95% | 3652-31-1 | 500mg | $102 | 2026-06-04 | Buy |
| Apolloscientific | OR9511 | 4-Methyl-5-(pyrid-3yl)-4H-1,2,4-triazole-3-thiol ≥95% | 3652-31-1 | 1g | $180 | 2026-06-04 | Buy |
| Matrix Scientific | 030483 | 4-Methyl-5-pyridin-3-yl-4H-1,2,4-triazole-3-thiol | 3652-31-1 | 500.00mg | $95 | 2026-05-18 | Buy |
Synthesis of 4-METHYL-5-PYRIDIN-3-YL-4H-[1,2,4]TRIAZOLE-3-THIOL from Nicotinic acid and 4-Methylthiosemicarbazide
4-METHYL-5-PYRIDIN-3-YL-4H-[1,2,4]TRIAZOLE-3-THIOL Preparation Products And Raw materials
4-METHYL-5-PYRIDIN-3-YL-4H-[1,2,4]TRIAZOLE-3-THIOL Suppliers
Global( 18)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| J & K SCIENTIFIC LTD. | 18210857532; 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Wuhan Chemwish Technology Co., Ltd | 86-027-67849912 | sales@chemwish.com | China | 35896 | 56 |
| Shenzhen Polymeri Biochemical Technology Co., Ltd. | +86-400-002-6226 +86-13028896684; | sales@rrkchem.com | China | 57422 | 58 |
| Shanghai Tengyi Chemical Technology Co., Ltd. | 17602173738 | 613666989@qq.com | China | 300 | 58 |
| Nanjing Shizhou Biology Technology Co.,Ltd | 025-85560043 13675144456 | sean.lv@synzest.com | China | 11438 | 58 |
| Jinan Guangchen Pharmaceutical Technology Co., Ltd | 18563726319 | 2845578351@qq.com | China | 7031 | 58 |
| Beijing FYF Chemicals Co., Ltd | 010-57903446 15869909019 | 168931144@qq.com | China | 5000 | 58 |
| Jining Yize Pharmaceutical Technology Co., Ltd | 15192473210 | 302633902@qq.com | China | 4480 | 58 |
| Santa Cruz Biotechnology Inc | -- | scbt@scbt.com | China | 6594 | 58 |
| Wuhan Wanjian Biotechnology Co., Ltd | 17771779698;13277087647 | 17771779698@qq.com | China | 9759 | 58 |
4-Methyl-5-(3-pyridinyl)-2H-1,2,4-triazole-3(4H)-thione
3-Mercapto-4-methyl-5-(3-pyridyl)-1,2,4-triazole
4H-1,2,4-Triazole-3-thiol, 4-methyl-5-(3-pyridinyl)-
4H-1,2,4-Triazole-3-thiol, 4-methyl-5-(3-pyridyl)-
4-methyl-5-(3-pyridyl)-2H-1,2,4-triazole-3-thione
4-methyl-5-pyridin-3-yl-2H-1,2,4-triazole-3-thione
Pyridine, 3-(3-mercapto-4-methyl-5-(4H-1,2,4-triazolyl))-
4-Methyl-5-(3-pyridinyl)-4h-1,2,4-triazole-3-thiol
3H-1,2,4-Triazole-3-thione, 2,4-dihydro-4-methyl-5-(3-pyridinyl)-
3652-31-1
