ChemicalBook > CAS DataBase List > 1-ETHYNYLCYCLOHEXENE

1-ETHYNYLCYCLOHEXENE

Product Name
1-ETHYNYLCYCLOHEXENE
CAS No.
931-49-7
Chemical Name
1-ETHYNYLCYCLOHEXENE
Synonyms
1-ethynylcyclohex-1-ene;TIMTEC-BB SBB002648;1-ETHYNYLCYCLOHEXENE;1-ethynyl-cyclohexen;1-ethvnvlcvclohexene;1-ETHYNYL-1-CYCLOHEXENE;1-Cyclohexenylacetylene;Cyclohexene, 1-ethynyl-;1-(1-Cyclohexenyl)ethyne;(1-Cyclohexenyl)acetylene
CBNumber
CB3404919
Molecular Formula
C8H10
Formula Weight
106.17
MOL File
931-49-7.mol
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1-ETHYNYLCYCLOHEXENE Property

Boiling point:
148-151 °C(lit.)
Density 
0.903 g/mL at 25 °C(lit.)
refractive index 
n20/D 1.496(lit.)
Flash point:
85 °F
storage temp. 
2-8°C
form 
clear liquid
color 
Colorless to Light orange to Yellow
λmax
224nm(EtOH)(lit.)
EPA Substance Registry System
Cyclohexene, 1-ethynyl- (931-49-7)
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Safety

Hazard Codes 
Xi
Risk Statements 
10-36/37/38
Safety Statements 
16-26-36/37/39
RIDADR 
UN 3295 3/PG 3
WGK Germany 
3
HazardClass 
3.2
PackingGroup 
III
HS Code 
2902110000
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H226Flammable liquid and vapour

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

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

P302+P352IF ON SKIN: wash with plenty of soap and water.

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

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
316571
Product name
1-Ethynylcyclohexene
Purity
99%
Packaging
5g
Price
$47.69
Updated
2025/07/31
Sigma-Aldrich
Product number
316571
Product name
1-Ethynylcyclohexene
Purity
99%
Packaging
25g
Price
$170
Updated
2025/07/31
TCI Chemical
Product number
E1178
Product name
1-Ethynyl-1-cyclohexene
Purity
>98.0%(GC)
Packaging
5mL
Price
$199
Updated
2025/07/31
TRC
Product number
E937165
Product name
1-Ethynylcyclohexene
Packaging
100mg
Price
$75
Updated
2021/12/16
SynQuest Laboratories
Product number
1500-1-15
Product name
1-Ethynylcyclohexene
Packaging
25g
Price
$155
Updated
2021/12/16
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1-ETHYNYLCYCLOHEXENE Chemical Properties,Usage,Production

Synthesis Reference(s)

Synthetic Communications, 16, p. 283, 1986 DOI: 10.1080/00397918608076310

1-ETHYNYLCYCLOHEXENE Preparation Products And Raw materials

Raw materials

Preparation Products

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1-ETHYNYLCYCLOHEXENE Suppliers

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View Lastest Price from 1-ETHYNYLCYCLOHEXENE manufacturers

Henan Fengda Chemical Co., Ltd
Product
(1-Cyclohexenyl)acetylene 931-49-7
Price
US $5.00-0.50/KG
Min. Order
1KG
Purity
99%
Supply Ability
g-kg-tons, free sample is available
Release date
2024-01-13
Shaanxi Dideu Medichem Co. Ltd
Product
1-ethynylcyclohex-1-ene 931-49-7
Price
US $1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
20T
Release date
2020-01-07
Zhuozhou Wenxi import and Export Co., Ltd
Product
1-Ethynylcyclohexene 99% 931-49-7
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-06-27

931-49-7, 1-ETHYNYLCYCLOHEXENERelated Search:

1-ETHYNYLCYCLOHEXENE Acetylene Cyclohexene DIADINOXANTHIN ALLOXANTHIN 1-(TMS)ETHYNYLCYCLOHEXENE AKOS 94393 CROCOXANTHIN 2-[[3-[2-[4-(DIMETHYLAMINO)PHENYL]ETHENYL]-5,5-DIMETHYL-2-CYCLOHEXEN-1-YLIDENE]METHYL]-3-METHYLBENZOTHIAZOLIUM TETRAFLUOROBORATE AKOS 90709 AKOS 90722 AKOS 90660 AKOS 90605 AKOS 90406 RARECHEM AQ BC 9105 AKOS 90732 AKOS 90734 RARECHEM AQ TC 9005

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