ChemicalBook > CAS DataBase List > PYRIDINIUM FLUOROCHROMATE
PYRIDINIUM FLUOROCHROMATE
- Product Name
- PYRIDINIUM FLUOROCHROMATE
- CAS No.
- 83042-08-4
- Chemical Name
- PYRIDINIUM FLUOROCHROMATE
- Synonyms
- PFC;PYRIDINIUM FLUOROCHROMATE;PyridiniumFluorochromate>Pyridinium fluorochromate 98%;Pyridinium fluorochromate,98%;PyridiniuM fluorochroMate(PFC);PyridiniuM fluoro(oxido)dioxochroMiuM;PYRIDINIUM FLUOROCHROMATE ISO 9001：2015 REACH
- CBNumber
- CB3427608
- Molecular Formula
- C5H6CrFNO3
- Formula Weight
- 199.1
- MOL File
- 83042-08-4.mol
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PYRIDINIUM FLUOROCHROMATE Property
- Melting point:
- 160-165 °C (dec.)(lit.)
- storage temp.
- Inert atmosphere,Room Temperature
- Water Solubility
- Soluble in water
- solubility
- sol DMF, acetonitrile, acetone; less sol dichloromethane; sparingly sol benzene, carbon tetrachloride, chloroform, hexane.
- form
- Crystals
- color
- Yellow-orange
- Sensitive
- Moisture Sensitive
- CAS DataBase Reference
- 83042-08-4(CAS DataBase Reference)
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Safety
- Hazard Codes
- O,T,N,Xi
- Risk Statements
- 49-8-43-50/53
- Safety Statements
- 53-45-60-61
- RIDADR
- UN 1479 5.1/PG 2
- WGK Germany
- 2
- Hazard Note
- Irritant
- HazardClass
- 5.1
- PackingGroup
- II
- HS Code
- 29333990
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Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H272May intensify fire; oxidizer
H317May cause an allergic skin reaction
H350May cause cancer
H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects
- Precautionary statements
-
P201Obtain special instructions before use.
P220Keep/Store away from clothing/…/combustible materials.
P221Take any precaution to avoid mixing with combustibles/…
P405Store locked up.
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N-Bromosuccinimide Price
TCI Chemical
- Product number
- P1088
- Product name
- Pyridinium Fluorochromate
- Purity
- >98.0%(T)
- Packaging
- 5g
- Price
- $96
- Updated
- 2024/03/01
Alfa Aesar
- Product number
- L19295
- Product name
- Pyridinium fluorochromate, 98%
- Packaging
- 5g
- Price
- $26.9
- Updated
- 2021/12/16
Alfa Aesar
- Product number
- L19295
- Product name
- Pyridinium fluorochromate, 98%
- Packaging
- 25g
- Price
- $74.7
- Updated
- 2021/12/16
TRC
- Product number
- P840638
- Product name
- Pyridinium Fluorochromate
- Packaging
- 50mg
- Price
- $45
- Updated
- 2021/12/16
Frontier Specialty Chemicals
- Product number
- JK527041
- Product name
- Pyridinium Fluorochromate
- Purity
- 98%
- Packaging
- 1g
- Price
- $13
- Updated
- 2021/12/16
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PYRIDINIUM FLUOROCHROMATE Chemical Properties,Usage,Production
Chemical Properties
yellow orange crystals
Uses
Pyridinium fluorochromate can be used as a mild oxidant for primary and secondary alcohols and can oxidize reactive C-H bonds.
Preparation
Pyridinium fluorochromate is prepared from Pyridine, aqueous 40% Hydrofluoric Acid, and Chromium(VI) Oxide in a molar ratio 1:1.5:1. The bright orange, crystalline reagent is isolated by filtration and dried in vacuo; yield 93-94%. The procedure can be performed on a 200 g scale.
storage
The dry orange crystalline reagent can be stored in sealed polythene bags for long periods without decomposition. Reaction solvents must be anhydrous and free of reducing impurities. Chromium(VI) derivatives are reputed to be toxic agents.
PYRIDINIUM FLUOROCHROMATE Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from PYRIDINIUM FLUOROCHROMATE manufacturers
Career Henan Chemical Co
- Product
- PYRIDINIUM FLUOROCHROMATE 83042-08-4
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 98%-99.9%
- Supply Ability
- 200kg
- Release date
- 2020-01-12
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