2-Fluorobenzohydrazide
- CAS No.
- 446-24-2
- Chemical Name:
- 2-Fluorobenzohydrazide
- Synonyms
- AKOS BBS-00004507;BUTTPARK 35\03-71;2 flurobenzhydrazide;2-FLUOROBENZHYDRAZIDE;O-FLUOROBENZHYDRAZIDE;2-FLUOROBENZOHYDRAZIDE;o-Fluorobenzohydrazide;2-Fluorobenzhydrazide98%;2-FLUOROBENZOYLHYDRAZINE;2-Fluorobenzhydrazide 98%
- CBNumber:
- CB8670142
- Molecular Formula:
- C7H7FN2O
- Molecular Weight:
- 154.14
- MDL Number:
- MFCD00025112
- MOL File:
- 446-24-2.mol
- MSDS File:
- SDS
- TDS File:
- TDS
| Product description | Number | Pack Size | Price |
| 2-Fluorobenzoic hydrazide 97% | 536288 | 10g | $96.6 |
| 2-Fluorobenzohydrazide >98.0%(GC)(T) | F0616 | 5g | $58 |
| 2-Fluorobenzohydrazide >98.0%(GC)(T) | F0616 | 25g | $306 |
| 2-Fluorobenzoic hydrazide, min. 99% min.99% | 09-0063 | 5g | $40 |
| 2-Fluorobenzoic hydrazide, min. 99% min.99% | 09-0063 | 25g | $69 |
| Melting point | 70-74 °C (lit.) |
|---|---|
| storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
| solubility | soluble in Methanol |
| form | Powder or Crystalline Powder |
| color | White to pale brown |
| InChI | 1S/C7H7FN2O/c8-6-4-2-1-3-5(6)7(11)10-9/h1-4H,9H2,(H,10,11) |
| InChIKey | YJCCKQQVXNNAAR-UHFFFAOYSA-N |
| SMILES | NNC(=O)c1ccccc1F |
| CAS DataBase Reference | 446-24-2(CAS DataBase Reference) |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 | |||||||||
| target organs | Respiratory system | |||||||||
| PPE | dust mask type N95 (US), Eyeshields, Gloves | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-36 | |||||||||
| WGK Germany | 3 | |||||||||
| HazardClass | IRRITANT | |||||||||
| HS Code | 2928009090 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
|||||||||
| NFPA 704 |
|
2-Fluorobenzohydrazide price More Price(58)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 536288 | 2-Fluorobenzoic hydrazide 97% | 446-24-2 | 10g | $96.6 | 2026-04-30 | Buy |
| TCI Chemical | F0616 | 2-Fluorobenzohydrazide >98.0%(GC)(T) | 446-24-2 | 5g | $58 | 2026-04-30 | Buy |
| TCI Chemical | F0616 | 2-Fluorobenzohydrazide >98.0%(GC)(T) | 446-24-2 | 25g | $306 | 2023-06-20 | Buy |
| Strem Chemicals | 09-0063 | 2-Fluorobenzoic hydrazide, min. 99% min.99% | 446-24-2 | 5g | $40 | 2026-04-30 | Buy |
| Strem Chemicals | 09-0063 | 2-Fluorobenzoic hydrazide, min. 99% min.99% | 446-24-2 | 25g | $69 | 2026-04-30 | Buy |
2-Fluorobenzohydrazide Chemical Properties,Uses,Production
Synthesis Reference(s)
Journal of Heterocyclic Chemistry, 26, p. 257, 1989 DOI: 10.1002/jhet.5570260147
Synthesis
443-26-5
446-24-2
GENERAL METHODS: 2-Fluorophenylidene hydrazine was synthesized routinely by one-pot method (30-58% yield). Ethyl o-fluorobenzoate (10 mmol) was dissolved in ethanol (20 mL). 3N sulfuric acid (2 mL) was added to the solution, followed by refluxing the reaction mixture for 6 hours. The reaction process was monitored by thin layer chromatography (TLC). Upon completion of the reaction, the reaction mixture was neutralized with solid NaHCO3 and excess NaHCO3 was removed by filtration.To the neutralized reaction mixture, hydrazine monohydrate (1.5 mL, 3 mmol) was added and refluxing was continued for 3-6 h to ensure complete reaction. The ethanol and unreacted hydrazine monohydrate were concentrated to 1/3 of the original volume by distillation.The reaction mixture was cooled to room temperature, the resulting solid was filtered and recrystallized from methanol to give crystals of the target product, 2-fluorophenylidenehydrazine (see Supporting Information for specific data).
References
[1] Bioorganic and Medicinal Chemistry, 2015, vol. 23, # 17, p. 6014 - 6024
[2] Journal of the American Chemical Society, 1950, vol. 72, p. 1806
[3] Journal of Agricultural and Food Chemistry, 2003, vol. 51, # 1, p. 152 - 155
[4] Bioorganic and Medicinal Chemistry Letters, 2006, vol. 16, # 8, p. 2278 - 2282
[5] Journal of Medicinal Chemistry, 2010, vol. 53, # 20, p. 7392 - 7404
2-Fluorobenzohydrazide Preparation Products And Raw materials
Raw materials
Preparation Products
2-Fluorobenzohydrazide Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Shaanxi Dideu Medichem Co. Ltd | +86-29-81139210 17389186172 | 1077@dideu.com | China | 3999 | 58 |
| career henan chemical co | +86-0371-86658258 | sales@coreychem.com | China | 29766 | 58 |
| Changzhou Ditong Chemical Co.,Ltd | +86-0519-88298848 | info@edengenechem.com | China | 2163 | 58 |
| BOC Sciences | +1-631-485-4226 | inquiry@bocsci.com | United States | 19935 | 58 |
| Wuhan Chemwish Technology Co., Ltd | 027-67849912 | sales@chemwish.com | CHINA | 10817 | 58 |
| CONIER CHEM AND PHARMA LIMITED | sales@conier.com | China | 49906 | 58 | |
| Jinan Liheng Biotechnology Co., Ltd. | 15865262812 | info@lihengpharm.com | CHINA | 937 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +86-189 4982 3763 | sales@tnjchem.com | China | 34526 | 58 |
| ANHUI WITOP BIOTECH CO., LTD | +8618071025641 | eric@witopchemical.com | China | 23504 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | +86-0571-88938639 17705817739 | info@dycnchem.com | China | 52693 | 58 |
View Lastest Price from 2-Fluorobenzohydrazide manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-08-07 | 2-Fluorobenzohydrazide
446-24-2
|
$1.00-28.00 | 1KG | 99% | 20000KG | Shaanxi Dideu Medichem Co. Ltd | |
 |
2022-02-22 | 2-Fluorobenzhydrazide
446-24-2
|
1KG | 98.0% | 100 tons | Honest Joy Holdings Limited | ||
 |
2019-07-06 | 2-FLUOROBENZHYDRAZIDE
446-24-2
|
$1.00 | 1KG | 99% | Career Henan Chemical Co |
-
- 2-Fluorobenzohydrazide
446-24-2
- $1.00-28.00
- 99%
- Shaanxi Dideu Medichem Co. Ltd
-
- 2-Fluorobenzhydrazide
446-24-2
- $0.00
- 98.0%
- Honest Joy Holdings Limited
-
- 2-FLUOROBENZHYDRAZIDE
446-24-2
- $1.00
- 99%
- Career Henan Chemical Co
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