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4-Vinyl-1-cyclohexene

Product Name
4-Vinyl-1-cyclohexene
CAS No.
100-40-3
Chemical Name
4-Vinyl-1-cyclohexene
Synonyms
4-VCH;4-VINYLCYCLOHEXENE;Vinylcyclohexene;4-VINYLCYCLOHEX-1-ENE;NSC 15760;Indigtine;NCI-C54999;4-Vinyl-1-cycl;butadienedimer;Butadiene dimer
CBNumber
CB8852577
Molecular Formula
C8H12
Formula Weight
108.18
MOL File
100-40-3.mol
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4-Vinyl-1-cyclohexene Property

Melting point:
-101 °C
Boiling point:
126-127 °C(lit.)
Density 
0.832 g/mL at 25 °C(lit.)
vapor density 
3.76 (vs air)
vapor pressure 
10.2 mm Hg ( 25 °C)
refractive index 
n20/D 1.463(lit.)
Flash point:
68 °F
storage temp. 
2-8°C
form 
Powder
color 
Off-white to beige-brownish
Specific Gravity
0.832
Water Solubility 
50mg/L(25 ºC)
BRN 
1901553
LogP
3.93 at 25℃
CAS DataBase Reference
100-40-3(CAS DataBase Reference)
IARC
2B (Vol. Sup 7, 60) 1994
EPA Substance Registry System
4-Vinylcyclohexene (100-40-3)
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Safety

Hazard Codes 
F,Xn
Risk Statements 
11-38-40-65-62-52/53
Safety Statements 
16-33-36/37-62
RIDADR 
UN 1993 3/PG 2
WGK Germany 
2
RTECS 
GW6650000
10-23
Autoignition Temperature
517 °F
HazardClass 
3.1
PackingGroup 
II
HS Code 
29021900
Hazardous Substances Data
100-40-3(Hazardous Substances Data)
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H225Highly Flammable liquid and vapour

H304May be fatal if swallowed and enters airways

H315Causes skin irritation

H351Suspected of causing cancer

H361Suspected of damaging fertility or the unborn child

H412Harmful to aquatic life with long lasting effects

Precautionary statements

P201Obtain special instructions before use.

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P273Avoid release to the environment.

P301+P310IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P331Do NOT induce vomiting.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
94950
Product name
4-Vinyl-1-cyclohexene
Purity
analytical standard
Packaging
5ml
Price
$69.1
Updated
2024/03/01
Sigma-Aldrich
Product number
94950
Product name
4-Vinyl-1-cyclohexene
Purity
analytical standard
Packaging
25ml
Price
$280
Updated
2024/03/01
TCI Chemical
Product number
V0023
Product name
4-Vinyl-1-cyclohexene (stabilized with BHT)
Purity
>95.0%(GC)
Packaging
25mL
Price
$40
Updated
2024/03/01
TCI Chemical
Product number
V0023
Product name
4-Vinyl-1-cyclohexene (stabilized with BHT)
Purity
>95.0%(GC)
Packaging
100mL
Price
$124
Updated
2024/03/01
TRC
Product number
V757070
Product name
4-Vinyl-1-cyclohexene
Packaging
1ml
Price
$40
Updated
2021/12/16
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4-Vinyl-1-cyclohexene Chemical Properties,Usage,Production

Chemical Properties

Liquid. Temperatures above 80F (26.6C) and prolonged exposure to oxygen-containing gases should be avoided because these conditions lead to discoloration and gum formation.

Chemical Properties

4-Vinyl-1-cyclohexene, a cyclic alkene, is a highly flammable liquid.

Uses

Polymers, organic synthesis.

Uses

As an intermediate in the production of flame retardants, flavors, fragrances, and vinyl cyclohexene dioxide (which itself is used in the manufacture of epoxy resins); found in gases discharged during the process of curing rubber in tire manufacturing.

Definition

ChEBI: 4-Vinylcyclohexene is a cyclic olefin.

Production Methods

4-Vinylcyclohexene is produced by dimerization of butadiene, as a by-product of chlorination of butadiene, or frombutadiene on long storage.

Synthesis Reference(s)

Journal of the American Chemical Society, 108, p. 1322, 1986 DOI: 10.1021/ja00266a047
Synthesis, p. 1027, 1984

General Description

Colorless liquid. Floats on water. Temperatures above 80F (26.6C) and prolonged exposure to oxygen-containing gases should be avoided because these conditions lead to discoloration and gum formation.

Air & Water Reactions

Highly flammable. 4-Vinyl-1-cyclohexene oxidizes in air to form hydroperoxides. Slightly soluble in water.

Reactivity Profile

4-Vinyl-1-cyclohexene can react with oxidizing materials. 4-Vinyl-1-cyclohexene is also incompatible with peroxide catalysts. Prolonged exposure to oxygen-containing gases leads to discoloration and gum formation. .

Health Hazard

Exposure can cause irritation of eyes, nose and throat. High concentrations have a narcotic effect.

Safety Profile

Confirmed carcinogen with experimental carcinogenic, neoplastigenic, and tumorigenic data. Moderately toxic by ingestion and inhalation. MilcU~7 toxic by skin contact. Experimental reproductive effects. Dangerous fire hazard when exposed to heat, flame, or oxidizers. Can react with oxidizers. To fight fire, use foam, CO2, dry chemical.

Potential Exposure

4-Vinyl-1-cyclohexene is used as an intermediate for the production of vinylcyclohexene dioxide, which is used as a reactive diluent in epoxy resins. Previous uses of 4-vinyl-1-cyclohexene include comonomer in the polymerization of other monomers and for halogenation to polyhalogenated derivatives which are used as flame retardants.

Carcinogenicity

A dose of 145 g/kg applied to mouse skin for 54 weeks provided weak evidence of carcinogenicity (109). Administration by gavage of doses of 0, 200, or 400 mg/kg body weight, 5 days per week, to groups of 50 F344/N rats for 103 weeks induced a slightly increased incidence of epithelial hyperplasia of the forestomach (1/50; 3/50; 5/47) and squamous cell papillomas or carcinomas (combined) of the skin, in males receiving the highest dose. Low-dose female rats whose survival was more similar to that of the vehicle controls had a marginally increased incidence of adenomas or squamous cell carcinomas (combined) of the clitoral gland. Under these conditions, the 2-year gavage studies in male and female rats were considered inadequate because of extensive and early mortality at the high dose or at body doses and the lack of conclusive evidence of a carcinogenic effect (125a). In female Fisher 344 rats treated with this agent to induce ovarian failure followed by application of the carcinogen dimethylbenzanthracene (DMBA) directly to the ovaries, there resulted tumors in 42% of animals at 3 months and 57% at 5 months (126b). All neoplasms were classified Sertoli–Leydig cell tumors (SLCT). No tumors occurred in animals treated with vehicle or DMBA alone.

Shipping

UN1993 Flammable liquids, n.o.s., Hazard Class: 3; Labels: 3-Flammable liquid, Technical Name Required.

Incompatibilities

Vapor may form explosive mixture with air. Hydrolyzes in water. 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, amines, alcohols.

Waste Disposal

Dissolve or mix the material with a combustible solvent and burn in a chemical incinerator equipped with an afterburner and scrubber. All federal, state, and local environmental regulations must be observed.

4-Vinyl-1-cyclohexene Preparation Products And Raw materials

Raw materials

Preparation Products

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4-Vinyl-1-cyclohexene Suppliers

Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
4006608290; 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40241
Advantage
62
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24539
Advantage
81
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44751
Advantage
61
Shanghai Hanhong Scientific Co.,Ltd.
Tel
021-54306202 13764082696;
Email
info@hanhongsci.com
Country
China
ProdList
42982
Advantage
64
Shandong Xiya Chemical Co., Ltd
Tel
4009903999 13355009207
Fax
0539-6365991
Email
3007715519@qq.com
Country
China
ProdList
18736
Advantage
57
Syntechem Co.,Ltd
Tel
Fax
E-Mail Inquiry
Email
info@syntechem.com
Country
China
ProdList
12990
Advantage
57
China Langchem Inc.
Tel
0086-21-58956006
Fax
0086-21-58956100
Country
China
ProdList
7815
Advantage
57
Tianjin heowns Biochemical Technology Co., Ltd.
Tel
400 638 7771
Email
sales@heowns.com
Country
China
ProdList
14443
Advantage
57
Sinopharm Chemical Reagent Co,Ltd.
Tel
86-21-63210123
Fax
86-21-63290778 86-21-63218885
Email
sj_scrc@sinopharm.com
Country
China
ProdList
9823
Advantage
79
Aemon Chemical
Tel
0086-755-86198205
Email
acinfo@aemonchem.com
Country
China
ProdList
1937
Advantage
57
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View Lastest Price from 4-Vinyl-1-cyclohexene manufacturers

Hebei Mojin Biotechnology Co., Ltd
Product
4-Vinyl-1-cyclohexene 100-40-3
Price
US $0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
50000KG/month
Release date
2023-08-23
Hebei Guanlang Biotechnology Co., Ltd.
Product
4-Vinyl-1-cyclohexene 100-40-3
Price
US $10.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
5tons
Release date
2021-10-13
Career Henan Chemical Co
Product
4-Vinyl-1-cyclohexene 100-40-3
Price
US $1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
25kg
Release date
2019-07-11

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