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ChemicalBook >> CAS DataBase List >> 4-Vinylpyridine

4-Vinylpyridine

4-Vinylpyridine price.
  • $12.7 - $1374.45
  • Product name: 4-Vinylpyridine
  • CAS: 100-43-6
  • MF: C7H7N
  • MW: 105.14
  • EINECS:202-852-0
  • MDL Number:MFCD00006447
  • Synonyms:Vinylpyridine,4-;4-Vinylpyridine, 96%, stab. with 100ppm hydroquinone;4-Vinylpyridine (stabilized with TBC);4-Vinylpyridine, stabilized, 95+%;4-Vinylpyridine, 95%, stabilized;1-(4-Pyridinyl)ethene;4-Vinylpyridine, Stab. With 100Ppm Hydroquinone;4-Vinylpyridine ,95% [stabilized with TBC]
30 prices
Selected condition:
Brand
  • AK Scientific
  • American Custom Chemicals Corporation
  • Apolloscientific
  • Atlantic Research Chemicals
  • Biosynth
  • Medical Isotopes, Inc.
  • Sigma-Aldrich
  • SynQuest Laboratories
  • TCI Chemical
  • Thermo Scientific Chemicals
  • TRC
Package
  • 1G
  • 2.5g
  • 5ml
  • 5G
  • 10G
  • 25g
  • 25mL
  • 100ml
  • 100g
  • 250mL
  • 0.25kg
  • 500ml
  • 1 L
  • 100 mL
  • 250 mL
  • ManufacturerAK Scientific
  • Product numberU040
  • Product description4-Vinylpyridine
  • Packaging25g
  • Price$104
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0026631
  • Product description4-VINYLPYRIDINE 95.00%
  • Packaging1G
  • Price$681.45
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0026631
  • Product description4-VINYLPYRIDINE 95.00%
  • Packaging5G
  • Price$970.2
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0026631
  • Product description4-VINYLPYRIDINE 95.00%
  • Packaging10G
  • Price$1374.45
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR315039
  • Product description4-Vinylpyridine
  • Packaging500ml
  • Price$216
  • Updated2021-12-16
  • Buy
  • ManufacturerAtlantic Research Chemicals
  • Product numberAN050940
  • Product description4-Vinylpyridine, stab with 100 ppm hydroquinone 95
  • Packaging1g
  • Price$12.7
  • Updated2026-05-23
  • Buy
  • ManufacturerAtlantic Research Chemicals
  • Product numberAN050940
  • Product description4-Vinylpyridine, stab with 100 ppm hydroquinone 95
  • Packaging2.5g
  • Price$15.24
  • Updated2026-05-23
  • Buy
  • ManufacturerAtlantic Research Chemicals
  • Product numberAN050940
  • Product description4-Vinylpyridine, stab with 100 ppm hydroquinone 95
  • Packaging5g
  • Price$20.32
  • Updated2026-05-23
  • Buy
  • ManufacturerAtlantic Research Chemicals
  • Product numberAN050940
  • Product description4-Vinylpyridine, stab with 100 ppm hydroquinone 95
  • Packaging10g
  • Price$22.86
  • Updated2026-05-23
  • Buy
  • ManufacturerBiosynth
  • Product numberFV09698
  • Product description4-Vinylpyridine, stabilized with 100ppm Hydroquinone
  • Packaging0.25kg
  • Price$168.22
  • Updated2026-06-04
  • Buy
  • ManufacturerMedical Isotopes, Inc.
  • Product number37896
  • Product description4-Vinylpyridine 96%
  • Packaging100g
  • Price$350
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberV3204
  • Product description4-Vinylpyridine contains 100 ppm hydroquinone as inhibitor, 95%
  • Packaging500ml
  • Price$200
  • Updated2026-04-30
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberV3204
  • Product description4-Vinylpyridine contains 100 ppm hydroquinone as inhibitor, 95%
  • Packaging100ml
  • Price$59.3
  • Updated2026-04-30
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberV3204
  • Product description4-Vinylpyridine contains 100 ppm hydroquinone as inhibitor, 95%
  • Packaging5ml
  • Price$30.2
  • Updated2026-04-30
  • Buy
  • ManufacturerSynQuest Laboratories
  • Product number3H32-1-05
  • Product description4-Vinylpyridine
  • Packaging250mL
  • Price$225
  • Updated2026-05-22
  • Buy
  • ManufacturerSynQuest Laboratories
  • Product number3H32-1-05
  • Product description4-Vinylpyridine
  • Packaging500mL
  • Price$256
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific U040 4-Vinylpyridine 25g $104 2021-12-16 Buy
American Custom Chemicals Corporation CHM0026631 4-VINYLPYRIDINE 95.00% 1G $681.45 2021-12-16 Buy
American Custom Chemicals Corporation CHM0026631 4-VINYLPYRIDINE 95.00% 5G $970.2 2021-12-16 Buy
American Custom Chemicals Corporation CHM0026631 4-VINYLPYRIDINE 95.00% 10G $1374.45 2021-12-16 Buy
Apolloscientific OR315039 4-Vinylpyridine 500ml $216 2021-12-16 Buy
Atlantic Research Chemicals AN050940 4-Vinylpyridine, stab with 100 ppm hydroquinone 95 1g $12.7 2026-05-23 Buy
Atlantic Research Chemicals AN050940 4-Vinylpyridine, stab with 100 ppm hydroquinone 95 2.5g $15.24 2026-05-23 Buy
Atlantic Research Chemicals AN050940 4-Vinylpyridine, stab with 100 ppm hydroquinone 95 5g $20.32 2026-05-23 Buy
Atlantic Research Chemicals AN050940 4-Vinylpyridine, stab with 100 ppm hydroquinone 95 10g $22.86 2026-05-23 Buy
Biosynth FV09698 4-Vinylpyridine, stabilized with 100ppm Hydroquinone 0.25kg $168.22 2026-06-04 Buy
Medical Isotopes, Inc. 37896 4-Vinylpyridine 96% 100g $350 2021-12-16 Buy
Sigma-Aldrich V3204 4-Vinylpyridine contains 100 ppm hydroquinone as inhibitor, 95% 500ml $200 2026-04-30 Buy
Sigma-Aldrich V3204 4-Vinylpyridine contains 100 ppm hydroquinone as inhibitor, 95% 100ml $59.3 2026-04-30 Buy
Sigma-Aldrich V3204 4-Vinylpyridine contains 100 ppm hydroquinone as inhibitor, 95% 5ml $30.2 2026-04-30 Buy
SynQuest Laboratories 3H32-1-05 4-Vinylpyridine 250mL $225 2026-05-22 Buy
SynQuest Laboratories 3H32-1-05 4-Vinylpyridine 500mL $256 2021-12-16 Buy

Properties

Melting point :<25 °C
Boiling point :62-65 °C/15 mmHg (lit.)
Density :0.975 g/mL at 25 °C (lit.)
vapor pressure :2.28hPa at 25℃
refractive index :n20/D 1.549(lit.)
Flash point :125 °F
storage temp. :-20°C
solubility :Chloroform, Methanol (Slightly)
form :Liquid
pka :pK1:5.62(+1) (25°C)
color :Clear colorless to yellow-brown
Water Solubility :29 G/L (20 ºC)
BRN :104506
Henry's Law Constant :1.2×100 mol/(m3Pa) at 25℃, Duchowicz et al. (2020)
Exposure limits :ACGIH: TWA 1 mg/m3
OSHA: TWA 2 mg/m3
NIOSH: IDLH 50 mg/m3; Ceiling 2 mg/m3 Stability :Stable. Incompatible with strong acids, strong oxidizing agents.
InChI :1S/C7H7N/c1-2-7-3-5-8-6-4-7/h2-6H,1H2
InChIKey :KFDVPJUYSDEJTH-UHFFFAOYSA-N
SMILES :C=Cc1ccncc1
LogP :1.36 at 20℃
CAS DataBase Reference :100-43-6(CAS DataBase Reference)
NIST Chemistry Reference :Pyridine, 4-ethenyl-(100-43-6)
EPA Substance Registry System :4-Vinylpyridine (100-43-6)

Safety Information

Symbol(GHS): Flame (GHS02)Corrosion (GHS05)Skull and Crossbones (GHS06)Environment (GHS09)
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H226 Flammable liquid and vapour Flammable liquids Category 3 Warning
H301 Toxic if swalloed Acute toxicity,oral Category 3 Danger P264, P270, P301+P310, P321, P330,P405, P501
H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
H317 May cause an allergic skin reaction Sensitisation, Skin Category 1 Warning P261, P272, P280, P302+P352,P333+P313, P321, P363, P501
H330 Fatal if inhaled Acute toxicity,inhalation Category 1, 2 Danger P260, P271, P284, P304+P340, P310,P320, P403+P233, P405, P501
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
H410 Very toxic to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 1 Warning P273, P391, P501
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P233 Keep container tightly closed.
P240 Ground/bond container and receiving equipment.
P241 Use explosion-proof electrical/ventilating/lighting/…/equipment.
P242 Use only non-sparking tools.
P243 Take precautionary measures against static discharge.
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P271 Use only outdoors or in a well-ventilated area.
P272 Contaminated work clothing should not be allowed out of the workplace.
P273 Avoid release to the environment.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P284 Wear respiratory protection.
P301+P330+P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P333+P313 IF SKIN irritation or rash occurs: Get medical advice/attention.
P370+P378 In case of fire: Use … for extinction.
P391 Collect spillage. Hazardous to the aquatic environment
P403+P233 Store in a well-ventilated place. Keep container tightly closed.
P403+P235 Store in a well-ventilated place. Keep cool.
P405 Store locked up.
P501 Dispose of contents/container to..…

Description

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.

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