Uses
ChemicalBook > CAS DataBase List > 4-ETHYNYL-1,1'-BIPHENYL

4-ETHYNYL-1,1'-BIPHENYL

Uses
Product Name
4-ETHYNYL-1,1'-BIPHENYL
CAS No.
29079-00-3
Chemical Name
4-ETHYNYL-1,1'-BIPHENYL
Synonyms
4-biphenylacetylene;4-biphenylylacetylene;ly81979;4-ETHYNYL-1;4-ethynyl-bipheny;1,1’-biphenyl,4-ethynyl;4-ETHYNYL-1,1'-BIPHENYL;4-ETHYNYL-1,1'-BIPHENYL;1-(4-Biphenylyl)acetylene;4-ethynyl-1,1'-biphenyl97%
CBNumber
CB4312648
Molecular Formula
C14H10
Formula Weight
178.23
MOL File
29079-00-3.mol
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4-ETHYNYL-1,1'-BIPHENYL Property

Melting point:
88-91 °C(lit.)
Boiling point:
137 °C(Press: 3 Torr)
Density 
1.06±0.1 g/cm3(Predicted)
storage temp. 
Keep in dark place,Sealed in dry,Room Temperature
form 
powder to crystal
color 
White to Light yellow
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36/37/39
WGK Germany 
3
RTECS 
DV5290000
HS Code 
2902900000
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

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

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
521175
Product name
4-Ethynylbiphenyl
Purity
97%
Packaging
5g
Price
$129
Updated
2024/03/01
TCI Chemical
Product number
E1141
Product name
4-Ethynylbiphenyl
Packaging
1G
Price
$58
Updated
2024/03/01
TCI Chemical
Product number
E1141
Product name
4-Ethynylbiphenyl
Packaging
5G
Price
$229
Updated
2024/03/01
TRC
Product number
E890655
Product name
4-​Ethynyl-​1,​1''-​biphenyl
Packaging
1g
Price
$50
Updated
2021/12/16
Activate Scientific
Product number
AS32996
Product name
4-Ethynyl-1,1`-biphenyl
Purity
97+%
Packaging
5G
Price
$100
Updated
2021/12/16
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4-ETHYNYL-1,1'-BIPHENYL Chemical Properties,Usage,Production

Uses

4-​Ethynyl-​1,​1'-​biphenyl is a general reagent used in the alkynylation of indoles and C1 alkynylation of carbazoles. Also used in the synthesis of [3,2=c]coumarin derivatives using visible-light-promoted radical alkyne insertion.

Uses

4-?Ethynyl-?1,?1''-?biphenyl is a general reagent used in the alkynylation of indoles and C1 alkynylation of carbazoles. Also used in the synthesis of [3,2=c]coumarin derivatives using visible-light-promoted radical alkyne insertion.

4-ETHYNYL-1,1'-BIPHENYL Preparation Products And Raw materials

Raw materials

Preparation Products

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4-ETHYNYL-1,1'-BIPHENYL Suppliers

Americas 1 Belgium 1 China 94 Europe 2 Germany 3 India 2 Japan 2 Switzerland 1 United Kingdom 6 United States 10 Global 122
TCI Chemicals (India) Pvt. Ltd.
Tel
--
Fax
--
Email
sales-in@tcichemicals.com
Country
India
ProdList
6768
Advantage
58
A.J Chemicals
Tel
--
Fax
--
Email
sales@ajchem.in
Country
India
ProdList
6100
Advantage
58
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View Lastest Price from 4-ETHYNYL-1,1'-BIPHENYL manufacturers

Career Henan Chemical Co
Product
4-ETHYNYL-1,1'-BIPHENYL 29079-00-3
Price
US $2.00/KG
Min. Order
1KG
Purity
98%
Supply Ability
100g , 1kg, 5kg , 50kg
Release date
2020-01-07

29079-00-3, 4-ETHYNYL-1,1'-BIPHENYLRelated Search:

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