3,5-DICHLORO-2,6-DIFLUOROPYRIDINE
Synthesis- Product Name
- 3,5-DICHLORO-2,6-DIFLUOROPYRIDINE
- CAS No.
- 698-51-1
- Chemical Name
- 3,5-DICHLORO-2,6-DIFLUOROPYRIDINE
- Synonyms
- D212;3,5-DICHLORO-2,6-DIFLUOROPYRIDINE;Pyridine, 3,5-dichloro-2,6-difluoro-;3,5-Dichloro-2,6-difluoropyridine98%;3,5-Dichloro-2,6-difluoropyridine 98%;3,5-DICHLORO-2,6-DIFLUOROPYRIDINE ISO 9001：2015 REACH
- CBNumber
- CB8473190
- Molecular Formula
- C5HCl2F2N
- Formula Weight
- 183.97
- MOL File
- 698-51-1.mol
3,5-DICHLORO-2,6-DIFLUOROPYRIDINE Property
- Melting point:
- 45-46 °C
- Boiling point:
- 169 °C
- Density
- 1.600±0.06 g/cm3(Predicted)
- storage temp.
- under inert gas (nitrogen or Argon) at 2-8°C
- pka
- -4.20±0.10(Predicted)
Safety
- Risk Statements
- 20/21/22-36/37/38
- Safety Statements
- 26-36/37/39
- HS Code
- 2933399990
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H301Toxic if swalloed
H315Causes skin irritation
H319Causes serious eye irritation
H330Fatal if inhaled
- Precautionary statements
-
P260Do not breathe dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P270Do not eat, drink or smoke when using this product.
P271Use only outdoors or in a well-ventilated area.
P273Avoid release to the environment.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P284Wear respiratory protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P332+P313IF SKIN irritation occurs: Get medical advice/attention.
P337+P313IF eye irritation persists: Get medical advice/attention.
P391Collect spillage. Hazardous to the aquatic environment
P403+P233Store in a well-ventilated place. Keep container tightly closed.
P405Store locked up.
P501Dispose of contents/container to..…
N-Bromosuccinimide Price
- Product number
- D434568
- Product name
- 3,5-Dichloro-2,6-difluoropyridine
- Packaging
- 1g
- Price
- $75
- Updated
- 2021/12/16
- Product number
- 3H32-7-56
- Product name
- 3,5-Dichloro-2,6-difluoropyridine
- Purity
- 98%
- Packaging
- 1g
- Price
- $95
- Updated
- 2021/12/16
- Product number
- 0814AC
- Product name
- 3,5-Dichloro-2,6-difluoropyridine
- Packaging
- 1g
- Price
- $27
- Updated
- 2021/12/16
- Product number
- 098321
- Product name
- 3,5-Dichloro-2,6-difluoropyridine
- Purity
- 95+%
- Packaging
- 250mg
- Price
- $364
- Updated
- 2021/12/16
- Product number
- 3H32-7-56
- Product name
- 3,5-Dichloro-2,6-difluoropyridine
- Purity
- 98%
- Packaging
- 5G
- Price
- $395
- Updated
- 2021/12/16
3,5-DICHLORO-2,6-DIFLUOROPYRIDINE Chemical Properties,Usage,Production
Synthesis
Historically, potassium fluoride has been used with solvents to perform the Halex reaction and Finger and Kruse established the use of polar aprotic solvents in the Halex reaction, with DMSO and DMF being used for the conversion of 2,3,5,6-tetrachloropyridine to 3 ,5-dichloro-2,6-difluoropyridine.
3,5-DICHLORO-2,6-DIFLUOROPYRIDINE Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from 3,5-DICHLORO-2,6-DIFLUOROPYRIDINE manufacturers
- Product
- 3,5-DICHLORO-2,6-DIFLUOROPYRIDINE 698-51-1
- Price
- US $1.10/g
- Min. Order
- 1g
- Purity
- 99.0% min
- Supply Ability
- 100 tons min
- Release date
- 2021-11-24