ChemicalBook > CAS DataBase List > 2-Difluoromethyl-1H-benzoimidazole
2-Difluoromethyl-1H-benzoimidazole
- Product Name
- 2-Difluoromethyl-1H-benzoimidazole
- CAS No.
- 705-09-9
- Chemical Name
- 2-Difluoromethyl-1H-benzoimidazole
- Synonyms
- EOS-60796;2-(Difluoromethyl);2-Difluoromethylbenzimidazole;2-Difluoromethyl-1H-benzoimidazole;2-(Difluoromethyl)-1H-benzimidazole;1H-Benzimidazole, 2-(difluoromethyl)-;2-(difluoroMethyl)-1H-1,3-benzodiazole;Octanedioicacid,3,10-dioxo-,dimethylester;1H-Benzimidazole,2-(difluoromethyl)-(9CI);1H-benzo[d]imidazole, 2-(difluoromethyl)-
- CBNumber
- CB71216072
- Molecular Formula
- C8H6F2N2
- Formula Weight
- 168.14
- MOL File
- 705-09-9.mol
More
Less
2-Difluoromethyl-1H-benzoimidazole Property
- Melting point:
- 155.0 to 159.0 °C
- Boiling point:
- 57-62 °C(Press: 5 Torr)
- Density
- 1.366±0.06 g/cm3(Predicted)
- storage temp.
- Sealed in dry,Room Temperature
- solubility
- soluble in Methanol
- form
- powder to crystal
- pka
- 10.43±0.10(Predicted)
- color
- White to Light yellow to Light orange
- λmax
- 276nm(EtOH)(lit.)
- InChI
- InChI=1S/C8H6F2N2/c9-7(10)8-11-5-3-1-2-4-6(5)12-8/h1-4,7H,(H,11,12)
- InChIKey
- PURNIHSRWGYONZ-UHFFFAOYSA-N
- SMILES
- C1(C(F)F)NC2=CC=CC=C2N=1
More
Less
Safety
- Hazard Codes
- Xi
- HazardClass
- IRRITANT
- HS Code
- 2933998090
More
Less
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H317May cause an allergic skin reaction
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
More
Less
N-Bromosuccinimide Price
TCI Chemical
- Product number
- D4763
- Product name
- 2-(Difluoromethyl)benzimidazole
- Purity
- >98.0%(GC)(T)
- Packaging
- 1g
- Price
- $43
- Updated
- 2025/07/31
TCI Chemical
- Product number
- D4763
- Product name
- 2-(Difluoromethyl)benzimidazole
- Purity
- >98.0%(GC)(T)
- Packaging
- 5g
- Price
- $130
- Updated
- 2025/07/31
TRC
- Product number
- D452253
- Product name
- 2-(Difluoromethyl)-1H-benzo[d]imidazole
- Packaging
- 50mg
- Price
- $45
- Updated
- 2021/12/16
TRC
- Product number
- D452253
- Product name
- 2-(Difluoromethyl)-1H-benzo[d]imidazole
- Packaging
- 100mg
- Price
- $60
- Updated
- 2021/12/16
SynQuest Laboratories
- Product number
- 3H32-3-02
- Product name
- 2-(Difluoromethyl)-1H-benzimidazole
- Purity
- 97%
- Packaging
- 5G
- Price
- $85
- Updated
- 2021/12/16
More
Less
2-Difluoromethyl-1H-benzoimidazole Chemical Properties,Usage,Production
Synthesis
381-73-7
95-54-5
705-09-9
In a screw cap vial, o-phenylenediamine (1 mmol) was dissolved in difluoroacetic acid (2 mL, 0.5 M) and the reaction mixture was stirred at 70 °C for 16 hours. After completion of the reaction, the difluoroacetic acid was removed by evaporation under reduced pressure and the crude product was purified by silica gel column chromatography to afford 2-(difluoromethyl)-1H-benzo[d]imidazole.
References
[1] Tetrahedron Letters, 2013, vol. 54, # 3, p. 201 - 204
[2] Patent: US2007/244110, 2007, A1. Location in patent: Page/Page column 4
[3] ACS Medicinal Chemistry Letters, 2013, vol. 4, # 2, p. 206 - 210
[4] Tetrahedron Letters, 2007, vol. 48, # 18, p. 3251 - 3254
[5] Patent: WO2013/123634, 2013, A1. Location in patent: Paragraph 0027
2-Difluoromethyl-1H-benzoimidazole Preparation Products And Raw materials
Raw materials
Preparation Products
More
Less
2-Difluoromethyl-1H-benzoimidazole Suppliers
- Tel
- 0519-85386832 13382812559
- Fax
- 0519-85386832
- sales@cztrchem.com
- Country
- China
- ProdList
- 1185
- Advantage
- 56
- Tel
- 18016401466
- Fax
- QQ: 1375988926
- sales@letopharm.com
- Country
- China
- ProdList
- 245
- Advantage
- 58
- Tel
- 0512-67862615 13382151840
- 2943249291@QQ.COM
- Country
- China
- ProdList
- 360
- Advantage
- 58
- Tel
- 021-58088081 Q2635253576
- Fax
- QQ3382968513
- hailey@shsendpharm.com
- Country
- China
- ProdList
- 2081
- Advantage
- 55
- Tel
- 18210857532; 18210857532
- Fax
- 86-10-82849933
- jkinfo@jkchemical.com
- Country
- China
- ProdList
- 96815
- Advantage
- 76
- Tel
- 86-027-67849912
- Fax
- 86-027-87531808
- sales@chemwish.com
- Country
- China
- ProdList
- 35896
- Advantage
- 56
- Tel
- 010-010-82967028 13522913783
- Fax
- +86-10-82967029
- 2355560935@qq.com
- Country
- China
- ProdList
- 12000
- Advantage
- 60
- Tel
- 0573-85285100 18627885956
- Fax
- 0573-85285100
- isenchem@163.com
- Country
- China
- ProdList
- 9310
- Advantage
- 66
- Tel
- 21-57721279
- Fax
- QQ：14057904
- sales@shydchem.com.cn
- Country
- China
- ProdList
- 998
- Advantage
- 56
- Tel
- +86-021-37788663
- Fax
- +86-021-37788663
- Country
- China
- ProdList
- 186
- Advantage
- 64
More
Less
View Lastest Price from 2-Difluoromethyl-1H-benzoimidazole manufacturers
Career Henan Chemical Co
- Product
- 2-Difluoromethyl-1H-benzoimidazole 705-09-9
- Price
- US $3.00/KG
- Min. Order
- 1KG
- Purity
- 98%
- Supply Ability
- 200KG
- Release date
- 2020-01-12
705-09-9, 2-Difluoromethyl-1H-benzoimidazoleRelated Search:
FENAZAFLOR
2-(Trifluoromethyl)benzimidazole
5-Nitro-2-trifluoromethylbenzimidazole
2-Difluoromethyl-1H-benzoimidazole
2-(HEPTAFLUOROPROPYL)BENZIMIDAZOLE
1H-BENZIMIDAZOLE, 6-BROMO-2-(TRIFLUOROMETHYL)-
1H-Benzimidazole,5-methyl-2-(trifluoromethyl)-(9CI)
4,5,6,7-tetrachloro-2-trifluoromethylbenzimidazole
1-BENZYL-2-(TRIFLUOROMETHYL)-5-(METHYLSULPHONYL)-(1H)-BENZIMIDAZOLE
1-ETHYL-2-(TRIFLUOROMETHYL)-1H-1,3-BENZIMIDAZOLE
ZERENEX E/6010068
1-METHYL-2-(TRIFLUOROMETHYL)-1H-1,3-BENZIMIDAZOLE
1-ISOPROPYL-5-(METHYLSULPHONYL)-2-(TRIFLUOROMETHYL)-(1H)-BENZIMIDAZOLE
6-METHYL-2-(TRIFLUOROMETHYL)-1H-BENZIMIDAZOLE
6-NITRO-2-TRIFLUOROMETHYL-1H-BENZOIMIDAZOLE
AURORA 2466
2-TRIFLUOROMETHYL-3 H-BENZOIMIDAZOL-5-YLAMINE