85661-31-0 Usage
Description
Bis(3-methoxypropyl) adipate, also known as DMPA, is a chemical compound primarily used as a plasticizer in various industrial applications. It is a diester of adipic acid and is known for its low volatility and excellent compatibility with a wide variety of polymers, making it a versatile and widely used plasticizer in the industry.
Uses
Used in Plastics Industry:
Bis(3-methoxypropyl) adipate is used as a plasticizer to soften and increase the flexibility of plastics, particularly in the production of PVC products.
Used in Cosmetics and Personal Care Industry:
Bis(3-methoxypropyl) adipate is used as an emollient and moisturizer in the formulation of cosmetics and personal care products, such as hair sprays, lotions, and creams.
However, the use of bis(3-methoxypropyl) adipate has raised concerns about potential health and environmental risks, prompting regulatory agencies to closely monitor its production and use.
Check Digit Verification of cas no
The CAS Registry Mumber 85661-31-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,5,6,6 and 1 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 85661-31:
(7*8)+(6*5)+(5*6)+(4*6)+(3*1)+(2*3)+(1*1)=150
150 % 10 = 0
So 85661-31-0 is a valid CAS Registry Number.
InChI:InChI=1/C14H26O6/c1-17-9-5-11-19-13(15)7-3-4-8-14(16)20-12-6-10-18-2/h3-12H2,1-2H3
85661-31-0Relevant articles and documents
Efficient Palladium-Catalyzed Carbonylation of 1,3-Dienes: Selective Synthesis of Adipates and Other Aliphatic Diesters
Yang, Ji,Liu, Jiawang,Ge, Yao,Huang, Weiheng,Ferretti, Francesco,Neumann, Helfried,Jiao, Haijun,Franke, Robert,Jackstell, Ralf,Beller, Matthias
supporting information, p. 9527 - 9533 (2021/03/08)
The dicarbonylation of 1,3-butadiene to adipic acid derivatives offers the potential for a more cost-efficient and environmentally benign industrial process. However, the complex reaction network of regioisomeric carbonylation and isomerization pathways, make a selective and direct transformation particularly difficult. Here, we report surprising solvent effects on this palladium-catalysed process in the presence of 1,2-bis-di-tert-butylphosphin-oxylene (dtbpx) ligands, which allow adipate diester formation from 1,3-butadiene, carbon monoxide, and methanol with 97 % selectivity and 100 % atom-economy under scalable conditions. Under optimal conditions a variety of di- and triesters from 1,2- and 1,3-dienes can be obtained in good to excellent yields.
