2-Methyl-5-vinylpyridine

Product Name: 2-Methyl-5-vinylpyridine
CAS No.: 140-76-1
Chemical Name: 2-Methyl-5-vinylpyridine
Synonyms: Pyridine, 5-ethenyl-2-methyl-;-5-vinyL;5-Vinyl-2-picoline;2-Methyl-5-vinylpyri;2-Picoline, 5-vinyl-;5-Vinyl-ALPHA-picoline;2-Methyl-5-vinylpridine;2,5-Methylvinylpyridine;2-Methyl-5-vinylpyridine;5-Ethenyl-2-methypyridine
CBNumber: CB7512379
Molecular Formula: C8H9N
Formula Weight: 119.16
MOL File: 140-76-1.mol

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2-Methyl-5-vinylpyridine Property

Melting point:: -12.0 °C
Boiling point:: 212.46°C (rough estimate)
Density: 1.0000 (rough estimate)
refractive index: 1.5330 (estimate)
storage temp.: under inert gas (nitrogen or Argon) at 2-8°C
pka: 5.58±0.10(Predicted)
CAS DataBase Reference: 140-76-1(CAS DataBase Reference)
NIST Chemistry Reference: 2-Methyl-5-vinylpyridine(140-76-1)
EPA Substance Registry System: 2-Methyl-5-vinylpyridine (140-76-1)

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Safety

RIDADR: 2810
HazardClass: 6.1(b)
PackingGroup: III
HS Code: 2933499090
Hazardous Substances Data: 140-76-1(Hazardous Substances Data)
Toxicity: LD50 oral in rat: 1300uL/kg

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H331Toxic if inhaled

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P311Call a POISON CENTER or doctor/physician.

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N-Bromosuccinimide Price

SynQuest Laboratories

Product number: 3H32-1-CQ
Product name: 5-Ethenyl-2-methylpyridine
Purity: 97.0%
Packaging: 250mg
Price: $190
Updated: 2021/12/16

AK Scientific

Product number: Q615
Product name: 2-methyl-5-vinylpyridine
Packaging: 5g
Price: $317
Updated: 2021/12/16

Matrix Scientific

Product number: 122632
Product name: 2-Methyl-5-vinylpyridine
Purity: 90+%
Packaging: 1g
Price: $364
Updated: 2021/12/16

SynQuest Laboratories

Product number: 3H32-1-CQ
Product name: 5-Ethenyl-2-methylpyridine
Purity: 97.0%
Packaging: 1g
Price: $490
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: CHM0009151
Product name: 2-METHYL-5-VINYL PYRIDINE
Purity: 95.00%
Packaging: 25G
Price: $1507.45
Updated: 2021/12/16

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2-Methyl-5-vinylpyridine Chemical Properties,Usage,Production

Description

2-Methyl-5-vinylpyridine is a clear to faintlyopalescent liquid. Molecular weight = 119.18; Boilingpoint 5 181℃. Hazard Identification (based on NFPA-704M Rating System): Health 2, Flammability 2, Reactivity 0;Flash point = 74℃.

Chemical Properties

Clear to faintly opalescent liquid. Combustible.

Chemical Properties

2-Methyl-5-vinylpyridine is a clear to faintly opalescent liquid.

Uses

Monomer for resins, oil additive, ore flotationagent, dye acceptor.

General Description

Clear to faintly opalescent liquid. Used as a monomer for resins, as an oil additive, ore flotation agent; and dye acceptor.

Reactivity Profile

2-Methyl-5-vinylpyridine neutralizes acids in exothermic reactions to form salts plus water. Can polymerize exothermically. May be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen may be generated in combination with strong reducing agents, such as hydrides.

Health Hazard

2-Methyl-5-vinylpyridine is moderately toxic by ingestion, inhalation, and absorption through the skin.

Fire Hazard

When heated to decomposition, 2-Methyl-5-vinylpyridine emits toxic fumes of nitrogen oxides. (Non-Specific -- Combustible Liquid, n.o.s.) Flammable/combustible material; may be ignited by heat, sparks, or flames. Vapors may travel to a source of ignition and flash back. Container may explode in heat of fire.

Potential Exposure

2-Methyl-5-vinylpyridine is used as a monomer for resins; oil additive; ore flotation agent; and dye acceptor.

First aid

If this chemical gets into the eyes, remove anycontact lenses at once and irrigate immediately for at least15 min, occasionally lifting upper and lower lids. Seekmedical attention immediately. If this chemical contactsthe skin, remove contaminated clothing and wash immediately with soap and water. Seek medical attention immediately. If this chemical has been inhaled, remove fromexposure, begin rescue breathing (using universal precautions, including resuscitation mask) if breathing hasstopped and CPR if heart action has stopped. Transferpromptly to a medical facility. When this chemical hasbeen swallowed, get medical attention. Give large quantities of water and induce vomiting. Do not make an unconscious person vomit.

storage

Color Code—Blue: Health Hazard/Poison: Storein a secure poison location. Prior to working with thischemical you should be trained on its proper handling andstorage. Store in tightly closed containers in a cool, wellventilated area away from oxidizers. Where possible,automatically pump liquid from drums or other storage containers to process containers.

Shipping

UN3073 Vinylpyridines, stabilized, Hazard class: 6.1; Labels: 6.1-Poison Inhalation Hazard, 3- Flammable liquid, 8-Corrosive material. UN2810 Toxic liquids, organic, n.o.s., Hazard Class: 6.1; Labels: 6.1- Poisonous materials, Technical Name Required.

Incompatibilities

Can polymerize exothermically. May form explosive mixture with air. Incompatible with oxidizers (chlorates, nitrates, peroxides, permanganates, perchlorates, chlorine, bromine, fluorine, etc.); contact may cause fires or explosions. Keep away from alkaline materials, strong bases, strong acids, oxoacids, epoxides, hydrides and other strong reducing agents. 2-Methyl-5-vinylpyridine neutralizes acids in exothermic reactions to form salts plus water. May be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen may be generated in combination with strong reducing agents, such as hydrides.

2-Methyl-5-vinylpyridine Preparation Products And Raw materials

Raw materials

Preparation Products

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2-Methyl-5-vinylpyridine Suppliers

China 111 Europe 1 France 1 Germany 1 India 3 Slovakia 1 South Korea 1 Switzerland 1 United Kingdom 2 United States 16 Global 138

HBCChem, Inc.

Tel: +1-510-219-6317
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Alchem Pharmtech,Inc.

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Aladdin Scientific

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HBCChem Inc.

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SynChem，Inc

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SynQuest Laboratories, Inc.

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Matrix Scientific

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W & J PharmaChem, Inc.

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HONEST JOY HOLDINGS LIMITED

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AK Scientific, Inc.

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APAC Pharmaceutical, LLC

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View Lastest Price from 2-Methyl-5-vinylpyridine manufacturers

Henan Aochuang Chemical Co.,Ltd.

Product: 2-Methyl-5-vinylpyridine 140-76-1
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 98%
Supply Ability: 1Ton
Release date: 2022-10-08

Shaanxi Dideu Medichem Co. Ltd

Product: 2-Methyl-5-vinylpyridine 140-76-1
Price: US $0.00-0.00/KG
Min. Order: 100g
Purity: 99%+
Supply Ability: 5000 KG
Release date: 2019-12-27

Career Henan Chemical Co

Product: 2-Methyl-5-vinylpyridine 140-76-1
Price: US $1.00/kg
Min. Order: 1kg
Purity: 98%
Supply Ability: 200kg
Release date: 2018-12-24

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140-76-1 2-Methyl-5-vinylpyridine

140-76-1