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Ethanedione, bis[3,4-bis(dodecyloxy)phenyl]is a hydrophobic diketone chemical compound that features a bisphenyl structure with two dodecyloxy groups attached to each phenyl ring. This unique arrangement endows the compound with high solubility in organic solvents and makes it suitable for a variety of industrial applications, including as a plasticizer, surfactant, and lubricant. However, its complex structure and potential environmental impact necessitate careful handling and disposal to mitigate any adverse effects.

138145-30-9

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138145-30-9 Usage

Uses

Used in Chemical Industry:
Ethanedione, bis[3,4-bis(dodecyloxy)phenyl]is used as a plasticizer for enhancing the flexibility and workability of various plastics. Its hydrophobic nature and high solubility in organic solvents make it an effective additive in the production of flexible polymers and resins.
Used in Surfactant Production:
In the surfactant industry, Ethanedione, bis[3,4-bis(dodecyloxy)phenyl]serves as a key component in the formulation of surfactants. Its hydrophobic properties allow it to reduce surface tension between different substances, making it useful in applications such as detergents, wetting agents, and emulsifiers.
Used in Lubricant Formulation:
Ethanedione, bis[3,4-bis(dodecyloxy)phenyl]is utilized as a lubricant in various mechanical systems. Its ability to reduce friction and wear between moving parts contributes to the efficiency and longevity of machinery, making it a valuable component in the formulation of high-performance lubricants.
Used in Organic Synthesis:
Due to its unique structure and reactivity, Ethanedione, bis[3,4-bis(dodecyloxy)phenyl]is employed as an intermediate in organic synthesis. It can be used to synthesize a range of organic compounds, including pharmaceuticals, agrochemicals, and specialty chemicals, where its hydrophobic and solubility properties are advantageous.
Used in Environmental Remediation:
Ethanedione, bis[3,4-bis(dodecyloxy)phenyl]can be employed in environmental remediation processes, such as the treatment of oily wastewater or soil contamination. Its hydrophobic properties allow it to interact with and encapsulate oil droplets, facilitating their separation and removal from the environment.

Check Digit Verification of cas no

The CAS Registry Mumber 138145-30-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,8,1,4 and 5 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 138145-30:
(8*1)+(7*3)+(6*8)+(5*1)+(4*4)+(3*5)+(2*3)+(1*0)=119
119 % 10 = 9
So 138145-30-9 is a valid CAS Registry Number.

138145-30-9SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name 1,2-bis(3,4-didodecoxyphenyl)ethane-1,2-dione

1.2 Other means of identification

Product number -
Other names 3,3',4,4'-tetra-n-dodecyloxybenzil

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:138145-30-9 SDS

138145-30-9Relevant academic research and scientific papers

Synthesis, thermal and photophysical studies of π–extended dibenzophenazine based discotic liquid crystals

Belyaev, Victor,Gowda, Ashwathanarayana,Jacob, Litwin,Kumar, Sandeep

, (2020)

Novel π–extended dibenzophenazine based discotic mesogens tethered with alkane thiols and alkoxy phenylacetylene along with alkoxy chains have been designed and synthesised. Molecular structures of all compounds were investigated using spectral and elemen

Phase crossover in columnar tris-(1,3,4-oxadiazoles) with pendant quinoxalines

Lin, Kuan-Ting,Lai, Chung K.

, p. 7579 - 7588 (2016/11/11)

Four new series of bis-(1,3,4-oxadiazoles) 1a–c and tris-(1,3,4-oxadiazoles) 1d containing peripheral quinoxalines were prepared and their mesomorphic behavior was reported. Except for compound 1c (n=12), all other compounds 1a–d formed columnar phases wh

Side-chain engineering of green color electrochromic polymer materials: Toward adaptive camouflage application

Yu, Hongtao,Shao, Shan,Yan, Lijia,Meng, Hong,He, Yaowu,Yao, Chao,Xu, Panpan,Zhang, Xiaotao,Hu, Wenping,Huang, Wei

supporting information, p. 2269 - 2273 (2016/04/04)

The syntheses of adaptive camouflage devices based on novel side-chain engineered organic electrochromic materials have been demonstrated. Herein we report a molecule engineering approach for the tuning and syntheses of green-brown switchable electrochrom

An organic electrochromic stealth material and its application

-

Paragraph 0046-0049, (2016/10/09)

The invention discloses an organic electrochromic material and an application thereof. The organic electrochromic material provided by the invention is shown in a formula I in the specification, wherein in the formula I, Ar1 and Ar2 independently represen

Sodium Ion Complexation Enforced Columnar Mesophase of Dibenzo[ a, c ]phenazine Bearing Lateral Crown Ether

Ong, Chi Wi,Yan, Chih Qiang,Yeh, Ming-Che,Tzeng, Mei-Chun

, p. 249 - 254 (2015/07/15)

The dibenzo[a,c]phenazine discogen having "π-polarization" containing a lateral crown ether and four alkoxy-peripheral side chain, DBPZ-Cn were synthesized. These metal-free crown ether DBPZ-Cn having four dodecylalkoxy side chains were found to be non-me

Polar effect in columnar unsymmetric 1,3,4-oxa(thia)diazoles

Hu, Tarng-Shiang,Lin, Kuan-Ting,Mu, Chih-Chin,Kuo, Hsiu-Ming,Chen, Ming-Chou,Lai, Chung K.

, p. 9204 - 9213 (2015/02/19)

Three new series of heterocyclic 1,3,4-oxa(thia)diazoles 1a-c were prepared and their mesomorphic behavior studied. All compounds 1a exhibited monotropic columnar phases, which were confirmed by powder XRD diffractometer. Compounds 1b were not mesogenic.

Columnar catenar bisoxazoles and bisthiazoles

Lin, Kuan-Ting,Kuo, Hsiu-Ming,Sheu, Hwo-Shuenn,Lai, Chung K.

, p. 6457 - 6466 (2015/03/30)

Three new series of catenar liquid crystals 1a-c derived from heterocyclic bisoxazoles and bisthiazoles exhibiting columnar phases were reported. All compounds 1a-c exhibited hexagonal columnar phases, which were confirmed by powder XRD diffractometer. Co

Unsymmetric 1,3,4-oxa(thia)diazoles of quinoxaline-naphthalene conjugates

Lin, Kuan-Ting,Kuo, Hsiu-Ming,Sheu, Hwo-Shuenn,Lai, Chung K.

, p. 9045 - 9055 (2013/09/24)

Two new series of unsymmetric 1,3,4-oxa(thia)diazoles 1a,b containing both quinoxaline and naphthalene moieties were prepared and their mesomorphic properties were investigated. The mesomorphic behavior of compounds 1a,b and 2 was studied by DSC analysis

Synthesis of quinoxaline-benzoxale conjugates and mesomorphic properties

Chen, Chun-Jung,Wu, Yu-Che,Sheu, Hwo-Shuenn,Lee, Gene-Hsiang,Lai, Chung K.

experimental part, p. 114 - 124 (2011/03/17)

A new series of non-discotic heterocyclic compounds 1a-e derived from quinoxaline was prepared and their mesomorphic properties investigated. The crystal and molecular structures of nonmesogenic 2,3-bis(3,4-didodecyloxyphenyl) quinoxaline-6-carboxylic aci

Dibenzo[a,c]phenazine with six-long alkoxy chains to probe optimization of mesogenic behavior

Ong, Chi Wi,Hwang, Ja-Yi,Tzeng, Mei-Chun,Liao, Su-Chih,Hsu, Hsiu-Fu,Chang, Tsu-Hsin

, p. 1785 - 1790 (2008/09/21)

New hexaalkoxydibenzo[a,c]phenazines (HDBPs) with six-carbon long chains have been prepared, and their mesogenic behavior investigated. The incorporation of six peripheral alkoxy groups onto the larger, dipolar core bearing nitrogen atoms showed interesti

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