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17351-22-3

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17351-22-3 Usage

General Description

TRANS-1,2-CYCLOHEXANEDICARBOXYLIC ACID DIETHYL ESTER is a chemical compound with the molecular formula C14H24O4. It is a diethyl ester derivative of trans-1,2-cyclohexanedicarboxylic acid, and it is commonly used as a plasticizer in various industrial applications. TRANS-1,2-CYCLOHEXANEDICARBOXYLIC ACID DIETHYL ESTER is known for its ability to improve the flexibility, durability, and workability of polymers and resins, making it a valuable additive in the production of plastics, adhesives, and coatings. It also exhibits low volatility and good heat stability, making it suitable for use in high-temperature processes. However, it is important to handle this chemical with care and follow proper safety protocols due to its potential hazards if not handled properly.

Check Digit Verification of cas no

The CAS Registry Mumber 17351-22-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,7,3,5 and 1 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 17351-22:
(7*1)+(6*7)+(5*3)+(4*5)+(3*1)+(2*2)+(1*2)=93
93 % 10 = 3
So 17351-22-3 is a valid CAS Registry Number.
InChI:InChI=1/C12H20O4/c1-3-15-11(13)9-7-5-6-8-10(9)12(14)16-4-2/h9-10H,3-8H2,1-2H3/t9-,10-/m1/s1

17351-22-3SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 10, 2017

Revision Date: Aug 10, 2017

1.Identification

1.1 GHS Product identifier

Product name diethyl (1R,2R)-cyclohexane-1,2-dicarboxylate

1.2 Other means of identification

Product number -
Other names Diethyl trans-1,2-Cyclohexanedicarboxylate

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:17351-22-3 SDS

17351-22-3Relevant articles and documents

Methods for preparing 1,2-cyclohexanedicarboxylate or phthalic acid ester

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, (2019/05/02)

The invention relates to methods for preparing a plasticizer 1,2-cyclohexanedicarboxylate and phthalic acid ester by a biomass route. The preparation method of 1,2-cyclohexanedicarboxylate comprises the following steps: 1. crotonaldehyde, formaldehyde and fumarate (or maleate) are subjected to a D-A cycloaddition reaction under the catalysis of organic base so as to generate diester-substituted cyclohexenecarboxaldehyde; 2. the product is subjected to decarbonylation under a transition metal catalyst to generate cyclohexenedicarboxylate; and 3. cyclohexenedicarboxylate undergoes hydrogenationof a double bond under a transition metal catalyst to generate 1,2-cyclohexanedicarboxylate. The preparation method of phthalic acid ester comprises the following steps: 1. crotonaldehyde, formaldehyde and fumarate (or maleate) are subjected to a D-A cycloaddition reaction under the catalysis of organic base so as to generate diester-substituted cyclohexenecarboxaldehyde; and 2. the product undergoes decarbonylation/aromatization under a transition metal catalyst to generate phthalic acid ester.

Synthesis of 1,4-Cyclohexanedimethanol, 1,4-Cyclohexanedicarboxylic Acid and 1,2-Cyclohexanedicarboxylates from Formaldehyde, Crotonaldehyde and Acrylate/Fumarate

Hu, Yancheng,Zhao, Zhitong,Liu, Yanting,Li, Guangyi,Wang, Aiqin,Cong, Yu,Zhang, Tao,Wang, Feng,Li, Ning

supporting information, p. 6901 - 6905 (2018/06/04)

Valuable polyester monomers and plasticizers—1,4-cyclohexanedimethanol (CHDM), 1,4-cyclohexanedicarboxylic acid (CHDA), and 1,2-cyclohexanedicarboxylates—have been prepared by a new strategy. The synthetic processes involve a proline-catalyzed formal [3+1+2] cycloaddition of formaldehyde, crotonaldehyde, and acrylate (or fumarate). CHDM is produced after a subsequent hydrogenation step over a commercially available Cu/Zn/Al catalyst and a one-pot hydrogenation/oxidation/hydrolysis process yields CHDA, whereas 1,2-cyclohexanedicarboxylate is obtained by a Pd/C-catalyzed tandem decarbonylation/hydrogenation step.

PROCESS FOR HYDROGENATION OF POLYCARBOXYLIC ACIDS OR DERIVATIVES THEROF

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Paragraph 0041; 0042; 0043, (2013/06/27)

The disclosure provides a process for hydrogenation of polycarboxylic acids or derivatives thereof, including: hydrogenation of polycarboxylic acids or derivatives thereof in the presence of a catalyst, wherein the catalyst includes an active metal and a

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