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tetrakis(4-ethynylphenyl)Methane

Product Name
tetrakis(4-ethynylphenyl)Methane
CAS No.
177991-01-4
Chemical Name
tetrakis(4-ethynylphenyl)Methane
Synonyms
tetra(4-acetylenylphenyl)methane;tetrakis(4-ethynylphenyl)Methane;benzene, 1,1',1'',1'''-methanetetrayltetrakis[4-ethynyl-
CBNumber
CB92603886
Molecular Formula
C33H20
Formula Weight
416.51
MOL File
177991-01-4.mol
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tetrakis(4-ethynylphenyl)Methane Property

Melting point:
300°C(dec.)(lit.)
Boiling point:
537.0±50.0 °C(Predicted)
Density 
1.17±0.1 g/cm3(Predicted)
storage temp. 
2-8°C, stored under nitrogen
form 
powder to crystal
color 
Light yellow to Yellow to Orange
InChI
InChI=1S/C33H20/c1-5-25-9-17-29(18-10-25)33(30-19-11-26(6-2)12-20-30,31-21-13-27(7-3)14-22-31)32-23-15-28(8-4)16-24-32/h1-4,9-24H
InChIKey
JGUCYLISNORQFW-UHFFFAOYSA-N
SMILES
C(C1=CC=C(C#C)C=C1)(C1=CC=C(C#C)C=C1)(C1=CC=C(C#C)C=C1)C1=CC=C(C#C)C=C1
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Safety

HS Code 
2902.90.9000
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

TCI Chemical
Product number
T3151
Product name
Tetrakis(4-ethynylphenyl)methane
Purity
>98.0%(GC)
Packaging
100mg
Price
$184
Updated
2025/07/31
TCI Chemical
Product number
T3151
Product name
Tetrakis(4-ethynylphenyl)methane
Purity
>98.0%(GC)
Packaging
1g
Price
$1095
Updated
2025/07/31
AK Scientific
Product number
9107AL
Product name
Tetrakis(4-ethynylphenyl)methane
Packaging
1g
Price
$1517
Updated
2021/12/16
Arctom
Product number
AS194998
Product name
Tetrakis(4-ethynylphenyl)methane
Purity
98%
Packaging
100mg
Price
$118
Updated
2021/12/16
Ambeed
Product number
A999603
Product name
Tetrakis(4-ethynylphenyl)methane
Purity
98%GC
Packaging
100mg
Price
$126
Updated
2021/12/16

tetrakis(4-ethynylphenyl)Methane Preparation Products And Raw materials

Raw materials

Preparation Products

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tetrakis(4-ethynylphenyl)Methane Suppliers

Aladdin Scientific
Tel
Email
tp@aladdinsci.com
Country
United States
ProdList
52923
Advantage
58
TCI America
Tel
--
Fax
--
Email
sales@tciamerica.com
Country
United States
ProdList
6909
Advantage
75
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View Lastest Price from tetrakis(4-ethynylphenyl)Methane manufacturers

ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD
Product
Tetrakis(4-ethynylphenyl)methane 177991-01-4
Price
US $5.90-3.90/KG
Min. Order
1KG
Purity
99%
Supply Ability
g-kg-tons, free sample is available
Release date
2025-06-14
Career Henan Chemical Co
Product
tetrakis(4-ethynylphenyl)Methane 177991-01-4
Price
US $2.00/KG
Min. Order
1g
Purity
98%MIN
Supply Ability
ASK
Release date
2020-01-07