ChemicalBook >> CAS DataBase List >>2-Amino-5-(4-fluorobenzyl)-1,3,4-thiadiazole
2-Amino-5-(4-fluorobenzyl)-1,3,4-thiadiazole
- CAS No.
- 39181-55-0
- Chemical Name:
- 2-Amino-5-(4-fluorobenzyl)-1,3,4-thiadiazole
- Synonyms
- 5-(4-fluorobenzyl)-1,3,4-thiadiazol-2-amine;2-Amino-5-(4-fluorobenzyl)-1,3,4-thiadiazole;5-(4-FLUOROBENZYL)-1,3,4-THIADIAZOL-2-YLAMINE;5-[(4-fluorophenyl)methyl]-1,3,4-thiadiazol-2-amine;1,3,4-thiadiazol-2-amine, 5-[(4-fluorophenyl)methyl]-
- CBNumber:
- CB5232824
- Molecular Formula:
- C9H8FN3S
- Molecular Weight:
- 209.24
- MDL Number:
- MFCD01364163
- MOL File:
- Mol file
Last updated:2026-09-12 18:53:23
| Melting point | 205-207 °C(Solv: ethanol (64-17-5)) |
|---|---|
| Boiling point | 390.0±44.0 °C(Predicted) |
| Density | 1.383±0.06 g/cm3(Predicted) |
| pka | 3.33±0.10(Predicted) |
| form | solid |
| InChI | 1S/C9H8FN3S/c10-7-3-1-6(2-4-7)5-8-12-13-9(11)14-8/h1-4H,5H2,(H2,11,13) |
| InChIKey | XHFWYSOJZBOIDC-UHFFFAOYSA-N |
| SMILES | NC1=NN=C(CC2=CC=C(C=C2)F)S1 |
| UNSPSC Code | 12352116 |
| NACRES | NA.21 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) | ![]() GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P264-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P337+P313-P362-P403+P233-P405-P501 |
| Hazard Codes | Xi,Xn |
| Risk Statements | 22 |
| WGK Germany | WGK 3 |
| HazardClass | IRRITANT |
| HS Code | 2934100090 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Acute Tox. 4 Oral |
2-Amino-5-(4-fluorobenzyl)-1,3,4-thiadiazole price More Price(19)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | JRD0687 | 5-(4-Fluorobenzyl)-1,3,4-thiadiazol-2-amine | 1 g | $379 | 2026-04-30 | Buy | |
| Matrix Scientific | 011514 | 2-Amino-5-(4-fluorobenzyl)-1,3,4-thiadiazole | 39181-55-0 | 1.00g | $378 | 2026-05-18 | Buy |
| Heterocyclics | JR-12502 | 5-(4-Fluorobenzyl)-1,3,4-thiadiazol-2-amine 97% | 39181-55-0 | 1g | $120 | 2026-06-05 | Buy |
| Heterocyclics | JR-12502 | 5-(4-Fluorobenzyl)-1,3,4-thiadiazol-2-amine 97% | 39181-55-0 | 5g | $380 | 2026-06-05 | Buy |
| aablocks | AA00CH9I | 5-(4-Fluorobenzyl)-1,3,4-thiadiazol-2-amine 95% | 39181-55-0 | 1g | $96 | 2026-05-28 | Buy |


Synthesis of 2-Amino-5-(4-fluorobenzyl)-1,3,4-thiadiazole from 2-(2-(4-Fluorophenyl)acetyl)hydrazinecarbothioamide
2-Amino-5-(4-fluorobenzyl)-1,3,4-thiadiazole Preparation Products And Raw materials
Raw materials
Preparation Products
2-Amino-5-(4-fluorobenzyl)-1,3,4-thiadiazole Suppliers
Global Suppliers ( 18)
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Shanghai KunRaise Chemical Technology Co., Ltd | +86-021-50935922 | China | 715 | 55 | |
| Changzhou Hopschain Chemical Co.,Ltd. | 85528066 13775048983 | sales@hopschem.com | China | 31548 | 55 |
| Aikon International Limited | 025-58851090 13913916777 | sales01@aikonchem.com | China | 15947 | 58 |
| Allfluoro Pharmaceutical Company Limited | +86-400-0216110 +86-15958047586 | sales@allfluoro.com | China | 11380 | 58 |
| Shanghai Sunmonth Technology Co., LTD | 15216675652 | xuanyuelj@163.com | China | 3000 | 58 |
| Shandong Hydrocarbon Bio-Chemical Co. LTD | 13060081947 13060081947 | 1581910236@qq.com | China | 1592 | 58 |
| Changzhou Qianai Biotechnology Co., Ltd | 051915240519135 13961152745 | yudiguimo@126.COM | China | 9999 | 58 |
| Innovis Pharma Ltd. | 13880361484 | dengyike@d-innovation.com | China | 467 | 58 |
5-(4-FLUOROBENZYL)-1,3,4-THIADIAZOL-2-YLAMINE
5-(4-fluorobenzyl)-1,3,4-thiadiazol-2-amine
5-[(4-fluorophenyl)methyl]-1,3,4-thiadiazol-2-amine
1,3,4-thiadiazol-2-amine, 5-[(4-fluorophenyl)methyl]-
2-Amino-5-(4-fluorobenzyl)-1,3,4-thiadiazole
39181-55-0





