ChemicalBook > CAS DataBase List > 2,4-Difluorobenzonitrile
2,4-Difluorobenzonitrile
2,4-Difluorobenzonitrile
- CAS No.3939-09-1
- Chemical Name:2,4-Difluorobenzonitrile
- CBNumber:CB5754551
- Molecular Formula:C7H3F2N
- Formula Weight:139.1
- MOL File:3939-09-1.mol
2,4-Difluorobenzonitrile Property
- Melting point 47-49 °C (lit.)
- Boiling point 189°C
- Density 1.246
- Flash point >230 °F
- storage temp. Sealed in dry,Room Temperature
- solubility soluble in Methanol
- form Crystalline
- color White to Almost white
- BRN 1940316
- InChI InChI=1S/C7H3F2N/c8-6-2-1-5(4-10)7(9)3-6/h1-3H
- InChIKey LJFDXXUKKMEQKE-UHFFFAOYSA-N
- SMILES C(#N)C1=CC=C(F)C=C1F
- CAS DataBase Reference 3939-09-1(CAS DataBase Reference)
- FDA UNII T4A8BQ9ZWK
- UNSPSC Code 12352100
- NACRES NA.22
Safety
- Hazard Codes :Xn,T,Xi
- Risk Statements :20/21/22-36/37/38
- Safety Statements :26-37/39-36/37/39-36/37
- WGK Germany :3
- Hazard Note :Toxic
- HS Code :29269090
-
NFPA 704:
1 2 0
-
Symbol(GHS)
- Signal wordWarning
- Hazard statements H302+H312+H332-H315-H319-H335
- Precautionary statements P261-P280-P301+P312-P302+P352+P312-P304+P340+P312-P305+P351+P338
2,4-Difluorobenzonitrile Price
More Price(4)
- Brand: Sigma-Aldrich(India)
- Product number: 264326
- Product name : 2,4-Difluorobenzonitrile
- Purity: 97%
- Packaging: 5G
- Price: ₹2565.53
- Updated: 2022/06/14
- Buy: Buy
- Brand: Sigma-Aldrich(India)
- Product number: 264326
- Product name : 2,4-Difluorobenzonitrile
- Purity: 97%
- Packaging: 25G
- Price: ₹8789.9
- Updated: 2022/06/14
- Buy: Buy
- Brand: TCI Chemicals (India)
- Product number: D1826
- Product name : 2,4-Difluorobenzonitrile
- Purity: min. 98.0 %
- Packaging: 5G
- Price: ₹3100
- Updated: 2022/05/26
- Buy: Buy
- Brand: TCI Chemicals (India)
- Product number: D1826
- Product name : 2,4-Difluorobenzonitrile
- Purity: min. 98.0 %
- Packaging: 25G
- Price: ₹5900
- Updated: 2022/05/26
- Buy: Buy
2,4-Difluorobenzonitrile Chemical Properties,Usage,Production
- Chemical Properties white crystalline solid
-
Uses
2,4-Difluorobenzonitrile has been used in the synthesis of:
- 2-methylsulfonyl-4-fluorobenzylamine
- fluoro-3-amino-1,2-benzisoxazoles
- General Description 2,4-Difluorobenzonitrile undergoes polycondensation with Bisphenol A and matrix-assisted laser desorption/time-of-flight mass spectra revealed a quantitative formation of cyclic oligoethers and polyethers.
2,4-Difluorobenzonitrile Preparation Products And Raw materials
Raw materials
Preparation Products
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