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  7. 2,4,6-Collidine, 99%

2,4,6-Collidine, 99%

Catalog No. AAA11058AC
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25 mL
500 mL
Catalog No. Quantity
AAA11058AC 25 mL
AAA11058AE 100 mL
AAA11058AP 500 mL
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Catalog No. AAA11058AC

Supplier: Thermo Scientific Chemicals A11058AC

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Description

CAS: 108-75-8 | C8H11N | 121.18 g/mol

2,4,6-Collidine is used as a tissue fixative for electron microscopy. It is useful in dehydrohalogenation reactions and acts as a solvent for the cleavage of hindered esters by anhydrous lithium iodide.

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

Applications
2,4,6-Collidine is used as a tissue fixative for electron microscopy. It is useful in dehydrohalogenation reactions and acts as a solvent for the cleavage of hindered esters by anhydrous lithium iodide.

Solubility
Slightly miscible with water. Miscible with ether, methanol, acetone, chloroform, benzene, toluene and dilute acids.

Notes
Incompatible with oxidizing agents and strong acids.

Chemical Identifiers

CAS 108-75-8
Molecular Formula C8H11N
Molecular Weight (g/mol) 121.18
MDL Number MFCD00006338
InChI Key BWZVCCNYKMEVEX-UHFFFAOYSA-N
Synonym 2,4,6-collidine, gamma-collidine, s-collidine, pyridine, 2,4,6-trimethyl, collidine, sym-collidine, 2,4,6-kollidin, unii-7ie4bk5j5v, 2,4,6-trimethyl-pyridine, .gamma.-collidine
PubChem CID 7953
IUPAC Name 2,4,6-trimethylpyridine
SMILES CC1=CC(C)=NC(C)=C1

Specifications

Melting Point -43°C
Density 0.916
pH 9 to 10
Boiling Point 171°C to 172°C
Flash Point 54°C (129°F)
Odor Unpleasant
Refractive Index 1.498
Quantity 25 mL
UN Number UN1992
Beilstein 107283
Merck Index 14,9718
Solubility Information Slightly miscible with water. Miscible with ether,methanol,acetone,chloroform,benzene,toluene and dilute acids.
Formula Weight 121.18
Percent Purity 99%
Chemical Name or Material 2,4,6-Collidine
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Safety and Handling

Hazard Category H226-H302+H332-H311-H315-H319-H335
Hazard Statement GHS H Statement
H311-H226-H302-H315-H319-H335
Toxic in contact with skin.
Flammable liquid and vapor.
Harmful if swallowed.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Precautionary Statement P210-P233-P235-P240-P241-P242-P243-P261-P264b-P270-P271-P280-P301+P312-P303+P361+P353-P304+P340-P305+P351+P338-P312-P330-P332+P313-P363-P370+P378q-P501c
DOTInformation Transport Hazard Class: 3; Packing Group: III; Proper Shipping Name: FLAMMABLE LIQUIDS, TOXIC, N.O.S.
EINECSNumber 203-613-3
RTECSNumber UU0970000
TSCA Yes
Recommended Storage Ambient temperatures

RUO – Research Use Only