| Identification | More | [Name]
2,3-Difluorobenzonitrile | [CAS]
21524-39-0 | [Synonyms]
2,3-DIFLUOROBENZONITRILE
BUTTPARK 87\01-74
2,3-Difluorobenzonitrile,99%
2,3-Difluorobenzonitrile 98%
2,3-Difluorobenzonitrile98%
2-chloro-5-(trifluoromethoxy)benzonitrile
Benzonitrile, 2,3-difluoro- | [EINECS(EC#)]
244-418-3 | [Molecular Formula]
C7H3F2N | [MDL Number]
MFCD00009976 | [Molecular Weight]
139.1 | [MOL File]
21524-39-0.mol |
| Chemical Properties | Back Directory | [Appearance]
colorless to light yellow liqui | [Boiling point ]
189 °C | [density ]
1.254 g/mL at 25 °C(lit.)
| [refractive index ]
n20/D 1.4882(lit.)
| [Fp ]
167 °F
| [storage temp. ]
Sealed in dry,Room Temperature | [form ]
clear liquid | [color ]
Colorless to Light orange to Yellow | [Specific Gravity]
1.254 | [BRN ]
2085621 | [InChI]
1S/C7H3F2N/c8-6-3-1-2-5(4-10)7(6)9/h1-3H | [InChIKey]
GKPHNZYMLJPYJJ-UHFFFAOYSA-N | [SMILES]
Fc1cccc(C#N)c1F | [CAS DataBase Reference]
21524-39-0(CAS DataBase Reference) |
| Safety Data | Back Directory | [Hazard Codes ]
Xn,T,Xi | [Risk Statements ]
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
R36/37/38:Irritating to eyes, respiratory system and skin . | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S36/37:Wear suitable protective clothing and gloves . | [RIDADR ]
3276 | [WGK Germany ]
3
| [Hazard Note ]
Toxic | [HazardClass ]
6.1 | [PackingGroup ]
III | [HS Code ]
29269090 | [Storage Class]
10 - Combustible liquids | [Hazard Classifications]
Acute Tox. 4 Dermal
Acute Tox. 4 Inhalation
Acute Tox. 4 Oral
Eye Irrit. 2
Skin Irrit. 2
STOT SE 3 |
| Hazard Information | Back Directory | [Chemical Properties]
colorless to light yellow liqui | [Uses]
2,3-Difluorobenzonitrile has been used in the preparation of difluorophenyl-1,2,3,5-dithiadiazolyl and cyanophenoxazines. | [General Description]
Electronic transitions of 2,3-difluorobenzonitrile has been studied by photoacoustic spectroscopy. |
|
| Company Name: |
J & K SCIENTIFIC LTD.
|
| Telephone: |
18210857532 18210857532 |
| Website: |
https://www.jkchemical.com |
| Company Name: |
Alfa Aesar
|
| Telephone: |
400-6106006 |
| Website: |
http://chemicals.thermofisher.cn |
| Company Name: |
Energy Chemical
|
| Telephone: |
400-0056266 |
| Website: |
www.energy-chemical.com |
| Company Name: |
Jia Xing Isenchem Co.,Ltd
|
| Telephone: |
0573-85285100 18627885956 |
| Website: |
https://www.chemicalbook.com/ShowSupplierProductsList14265/0_EN.htm |
|