4-Vinylpyridine, 95%, stab. with 80 to 150ppm hydroquinone

Description

CAS: 100-43-6 | C7H7N | 105.14 g/mol

4-Vinylpyridine acts as a co-monomer in styrene-butadiene polymers to promote adhesion between the rubber compound and supporting fibers (or cords) in tires, belts and hoses. It serves as an intermediate for manufacturing chemicals and pharmaceuticals. Further, it is used as a reagent for the modification of cysteine. In addition to this, it is used to make poly(4-vinylpyridine) and elastomers.

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
4-Vinylpyridine acts as a co-monomer in styrene-butadiene polymers to promote adhesion between the rubber compound and supporting fibers (or cords) in tires, belts and hoses. It serves as an intermediate for manufacturing chemicals and pharmaceuticals. Further, it is used as a reagent for the modification of cysteine. In addition to this, it is used to make poly(4-vinylpyridine) and elastomers.

Solubility
Miscible with water, chloroform, ethanol, dilute acids, alcohol, hydrocarbons, esters and ketones.

Notes
Light sensitive. Incompatible with strong acids, strong oxidizing agents, ultraviolet radiation and free radical initiators.

Specifications

Chemical Identifiers

• CAS: 100-43-6
• Molecular Formula: C7H7N
• Molecular Weight (g/mol): 105.14
• MDL Number: MFCD00006447
• InChI Key: KFDVPJUYSDEJTH-UHFFFAOYSA-N
• Synonym: 4-vinylpyridine, pyridine, 4-ethenyl, pyridine, 4-vinyl, gamma-vinylpyridine, unii-i56g67xm8d, ccris 5240, 4vp, 4-pyridylethylene, 4-vinyl-pyridine, 4-vinyl pyridine
• PubChem CID: 7502
• IUPAC Name: 4-ethenylpyridine
• SMILES: C=CC1=CC=NC=C1

• Density: 0.984
• Boiling Point: 58°C to 61°C (12 mmHg)
• Flash Point: 51°C (124°F)
• Refractive Index: 1.551
• Quantity: 500 mL
• UN Number: UN3073
• Beilstein: 104506
• Solubility Information: Miscible with water,chloroform,ethanol,dilute acids,alcohol,hydrocarbons,esters and ketones.
• Formula Weight: 105.14
• Percent Purity: 96%
• Chemical Name or Material: 4-Vinylpyridine, stabilized with 100ppm hydroquinone

Safety and Handling

Hazard Category	H226-H301+H311+H331-H314-H317-H335
Hazard Statement	GHS H Statement H301-H331-H334-H314-H318-H226-H317 Toxic if swallowed. Toxic if inhaled. May cause allergy or asthma symptoms or breathing difficulties if inhaled. Causes severe skin burns and eye damage. Causes serious eye damage. Flammable liquid and vapor. May cause an allergic skin reaction.
Precautionary Statement	P210-P233-P235-P240-P241-P242-P243-P260-P264b-P270-P271-P272-P280-P285-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P333+P313-P363-P370+P378q-P501c
DOTInformation	Transport Hazard Class: 6.1; Packing Group: II; Proper Shipping Name: VINYLPYRIDINES, STABILIZED
EINECSNumber	202-852-0
RTECSNumber	UU1045000
TSCA	Yes
Recommended Storage	Store at -20°C

SDS

RUO – Research Use Only