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26299-14-9

Name Pyridinium chlorochromate
CAS 26299-14-9
EINECS(EC#) 247-595-5
Molecular Formula C5H6ClCrNO3
MDL Number MFCD00013106
Molecular Weight 215.56
MOL File 26299-14-9.mol
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Chemical Properties

Appearance orange crystalline powder
Melting point  205-208 °C(lit.)
storage temp.  2-8°C
solubility  Soluble in acetone, benzene, dichloromethane, acetonitrile and tetrahydrofuran.
form  Crystalline Powder
color  Orange
Stability: Stable. May react with easily oxidized materials. Incompatible with reducing agents, combustible material, metals, strong reducing agents.
Sensitive  Moisture Sensitive
Merck  14,7974
BRN  7054643
Exposure limits OSHA: Ceiling 0.1 mg/m3
NIOSH: IDLH 15 mg/m3; TWA 0.0002 mg/m3
InChI InChI=1S/C5H5N.ClH.Cr.3O/c1-2-4-6-5-3-1;;;;;/h1-5H;1H;;;;
InChIKey LEHBURLTIWGHEM-UHFFFAOYSA-N
SMILES C1=CC=NC=C1.[Cr](=O)(=O)(=O)[Cl-].[H+]
CAS DataBase Reference 26299-14-9(CAS DataBase Reference)
EPA Substance Registry System 26299-14-9(EPA Substance)

Safety Data

Hazard Codes  O,T,N
Risk Statements 
R49:May cause cancer by inhalation.
R8:Contact with combustible material may cause fire.
R43:May cause sensitization by skin contact.
R50/53:Very Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment .
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
Safety Statements 
S53:Avoid exposure-obtain special instruction before use .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
S60:This material and/or its container must be disposed of as hazardous waste .
S61:Avoid release to the environment. Refer to special instructions safety data sheet .
S37:Wear suitable gloves .
S24:Avoid contact with skin .
S17:Keep away from combustible material .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S22:Do not breathe dust .
RIDADR  UN 1479 5.1/PG 2
WGK Germany  2
TSCA  Yes
HazardClass  5.1
PackingGroup  III
HS Code  29333990

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