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  6. Pyridinium dichromate, 98%

Pyridinium dichromate, 98%

Catalog No. AC200880500
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AC200880500 50 g Plastic bottle
AC200882500 250 g Plastic bottle
AC200880010 1 kg Plastic bottle
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Catalog No. AC200880500 Supplier Thermo Scientific Chemicals Supplier No. 200880500
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Description

CAS: 20039-37-6 | C10H12Cr2N2O7 | 376.2 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Oxidation reagent
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 20039-37-6
Molecular Formula C10H12Cr2N2O7
Molecular Weight (g/mol) 376.2
InChI Key LMYWWPCAXXPJFF-UHFFFAOYSA-P
Synonym pyridinium dichromate, cornforth reagent, pyridinium dichromate pdc, oxido-oxido dioxo chromio oxy-dioxochromium; pyridin-1-ium, pyridiniumdichromate, pyridinium-dichromate, dipyridinium dichromate, bis pyridium chromate, pyridiniumdichromate pdc, acmc-209f5g
PubChem CID 2724130
IUPAC Name oxido-(oxido(dioxo)chromio)oxy-dioxochromium;pyridin-1-ium
SMILES C1=CC=[NH+]C=C1.C1=CC=[NH+]C=C1.[O-][Cr](=O)(=O)O[Cr](=O)(=O)[O-]

Specifications

Melting Point 152.0°C to 153.0°C
Color Orange to Brown
Infrared Spectrum Authentic
Assay Percent Range 97.5% min. (Iodometry)
Packaging Plastic bottle
Quantity 50 g
Fieser 09,399; 10,335; 12,419; 14,269; 15,57
Merck Index 15,8087
Solubility Information Solubility in water: soluble. Other solubilities: soluble in dmf, dmso and dimethylacetamide -fairly, soluble in acetonenitrile - sparingly soluble in, methylene chloride, chloroform and ether - pract., insol.in hexane,toluene,ethyl ether,ethyl acetate
Formula Weight 376.2
Percent Purity 98%
Physical Form Crystalline Powder
Chemical Name or Material Pyridinium dichromate
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Safety and Handling

Hazard Category GHS Signal Word: Danger
Hazard Statement GHS H Statement
May intensify fire; oxidizer.
Flammable solid.
May cause cancer by inhalation.
Causes severe skin burns and eye damage.
Very toxic to aquatic life with long lasting effects.
Precautionary Statement GHS P Statement
Wear protective gloves/protective clothing/eye protection/face protection.
Keep away from heat/sparks/open flames/hot surfaces.
- No smoking.
Take any precaution to avoid mixing with combustibles.
IF IN EYES: Rins
EINECSNumber 243-478-8
SDS

RUO – Research Use Only

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