1,2-Difluorobenzene
- CAS No.
- 367-11-3
- Chemical Name:
- 1,2-Difluorobenzene
- Synonyms
- difluorobenzene;O-DIFLUOROBENZENE;1,2-DifL;NSC 10275;1,2-Difluorbenzol;2-Difluorobenzene;o-difluoro-benzen;1,2-Dfluorobenzene;1,2-DIFLUOROBENZENE;1,2-difluroethylene
- CBNumber:
- CB8286000
- Molecular Formula:
- C6H4F2
- Molecular Weight:
- 114.09
- MDL Number:
- MFCD00000284
- MOL File:
- 367-11-3.mol
- MSDS File:
- SDS
Melting point | −34 °C(lit.) |
---|---|
Boiling point | 92 °C(lit.) |
Density | 1.158 g/mL at 25 °C(lit.) |
refractive index |
n |
Flash point | 36 °F |
storage temp. | Flammables area |
solubility | Chloroform, Methanol |
form | Liquid |
Specific Gravity | 1.158 |
color | Clear colorless |
Water Solubility | Not miscible or difficult to mix in water. |
BRN | 1905113 |
Dielectric constant | 14.26 |
Stability | Stable. Incompatible with strong oxidizing agents. Highly flammable. Note low flash point. |
CAS DataBase Reference | 367-11-3(CAS DataBase Reference) |
EWG's Food Scores | 1 |
FDA UNII | AW7QGMW29C |
NIST Chemistry Reference | Benzene, 1,2-difluoro-(367-11-3) |
EPA Substance Registry System | Benzene, 1,2-difluoro- (367-11-3) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | ![]() GHS02 |
|||||||||
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Signal word | Danger | |||||||||
Hazard statements | H225 | |||||||||
Precautionary statements | P210 | |||||||||
Hazard Codes | F,Xn | |||||||||
Risk Statements | 11-20-2017/11/20 | |||||||||
Safety Statements | 7-16-29-33-7/9 | |||||||||
RIDADR | UN 1993 3/PG 2 | |||||||||
WGK Germany | 3 | |||||||||
RTECS | CZ5655000 | |||||||||
Hazard Note | Flammable | |||||||||
HazardClass | 3 | |||||||||
PackingGroup | II | |||||||||
HS Code | 29036990 | |||||||||
NFPA 704 |
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1,2-Difluorobenzene price More Price(28)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich | 126152 | 1,2-Difluorobenzene 98% | 367-11-3 | 10g | $71.6 | 2024-03-01 | Buy |
Sigma-Aldrich | 126152 | 1,2-Difluorobenzene 98% | 367-11-3 | 50g | $207 | 2024-03-01 | Buy |
TCI Chemical | D1627 | 1,2-Difluorobenzene >98.0%(GC) | 367-11-3 | 5g | $29 | 2024-03-01 | Buy |
TCI Chemical | D1627 | 1,2-Difluorobenzene >98.0%(GC) | 367-11-3 | 25g | $81 | 2024-03-01 | Buy |
Alfa Aesar | A10377 | 1,2-Difluorobenzene, 98+% | 367-11-3 | 10g | $44.65 | 2024-03-01 | Buy |
1,2-Difluorobenzene Chemical Properties,Uses,Production
Chemical Properties
colourless liquid
Uses
1,2-Difluorobenzene(1,2-DFB) has been used to study the mechanism of dissociation of o-, m- and p-difluorobenzene ions by threshold photoelectron photoion coincidence spectroscopy. It has been used to study the room temperature adsorption of 1,2-DFB, 1,2-dichlorobenzene and 1,2-dibromobenzene on Si(100)2x1 by X-ray photoelectron spectroscopy and temperature programmed desorption. It is used as solvent in electrochemical studies on transition metal complexes. It is also applied as a solvent useful for electrochemical studies on transition metal complexes.
Uses
1,2-Difluorobenzene is used in electrochemical analysis of transition metal complexes. 1,2-difluorobenzene is also a potent inhibitor of NMDA receptor.
Definition
ChEBI: A difluorobenzene carrying fluoro groups at positions 1 and 2.
General Description
1,2-Difluorobenzene undergoes defluorination under very mild conditions by H2 in the presence of NaOAc over rhodium pyridylphosphine and bipyridyl complexes tethered on a silica-supported palladium catalyst.
1,2-Difluorobenzene Preparation Products And Raw materials
Raw materials
Preparation Products
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Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 20294 | 58 |
Springchem New Material Technology Co.,Limited | +86-021-62885108 +8613917661608 | info@spring-chem.com | China | 2068 | 57 |
Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 | sales@capotchem.com | China | 29798 | 60 |
Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 | info@dakenam.com | China | 16914 | 58 |
Hi-Tech Chemistry Corp | 0519-86626038 | yuhh@hitechem.com | CHINA | 811 | 58 |
Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21668 | 55 |
ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 32760 | 60 |
career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29894 | 58 |
Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28180 | 58 |
Xiamen AmoyChem Co., Ltd | +86-592-6051114 +8618959220845 | sales@amoychem.com | China | 6387 | 58 |
View Lastest Price from 1,2-Difluorobenzene manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
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2023-12-26 | 1,2-Difluorobenzene
367-11-3
|
US $100.00-1.00 / KG | 1KG | 99% | g-kg-tons, free sample is available | Henan Fengda Chemical Co., Ltd | |
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2022-02-19 | 3-chloro-2-fluoroanisole
367-11-3
|
US $0.00 / KG | 1KG | 98.4% | 100 tons | Honest Joy Holdings Limited
|
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2019-07-06 | 1,2-Difluorobenzene
367-11-3
|
US $1.00 / KG | 1KG | 98% | 1 | Career Henan Chemical Co |
-
- 1,2-Difluorobenzene
367-11-3
- US $100.00-1.00 / KG
- 99%
- Henan Fengda Chemical Co., Ltd
-
- 3-chloro-2-fluoroanisole
367-11-3
- US $0.00 / KG
- 98.4%
- Honest Joy Holdings Limited
-
- 1,2-Difluorobenzene
367-11-3
- US $1.00 / KG
- 98%
- Career Henan Chemical Co
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