邻苯二甲酸正戊基异戊酯
1,2-Benzenedicarboxylic acid, dipentyl ester, branched and linear
CAS: 84777-06-0
Molecular Formula: C18H26O4
邻苯二甲酸正戊基异戊酯 - Names and Identifiers
邻苯二甲酸正戊基异戊酯 - Physico-chemical Properties
| Molecular Formula | C18H26O4 |
| Storage Condition | Room Temprature |
邻苯二甲酸正戊基异戊酯 - Introduction
1,2-Benzenedicarboxylic acid, dipentyl ester, branched and linear (abbreviated PTAT) is an organic compound. The molecular structure of the two is different.
Branched PTAT means that the two carboxyl groups on the benzene ring are connected to different carbon atoms on the pentanoic acid to form a branched structure. Straight chain PTAT refers to two carboxyl groups on the benzene ring attached to the same carbon atom on the pentanoic acid to form a straight chain structure.
In terms of properties, PTAT is a colorless to pale yellow crystalline substance with low solubility. There is no significant difference in chemical properties between branched and linear PTATs.
In terms of application, PTAT is mainly used as one of the raw materials for polymer polymerization. It can be transesterified or polyesterification with other monomers to synthesize polyesters with different properties. Polyester materials are widely used in plastics, textiles, coatings and other fields.
In the production method, PTAT can be synthesized by a transesterification reaction or a polyesterification reaction of a dicarboxylic acid and an alcohol. A common synthetic method is to react acetic acid and valeric acid with phthalic anhydride to give PTAT.
In terms of safety information, PTAT is a relatively safe compound under correct handling and storage conditions. It should be noted that it is a combustible substance and should be kept away from open flames and high temperature sources. At the same time, avoid contact with oxidants, strong acids or strong bases to avoid dangerous reactions. In chemical experiments or industrial production, must follow the relevant safety procedures.
Branched PTAT means that the two carboxyl groups on the benzene ring are connected to different carbon atoms on the pentanoic acid to form a branched structure. Straight chain PTAT refers to two carboxyl groups on the benzene ring attached to the same carbon atom on the pentanoic acid to form a straight chain structure.
In terms of properties, PTAT is a colorless to pale yellow crystalline substance with low solubility. There is no significant difference in chemical properties between branched and linear PTATs.
In terms of application, PTAT is mainly used as one of the raw materials for polymer polymerization. It can be transesterified or polyesterification with other monomers to synthesize polyesters with different properties. Polyester materials are widely used in plastics, textiles, coatings and other fields.
In the production method, PTAT can be synthesized by a transesterification reaction or a polyesterification reaction of a dicarboxylic acid and an alcohol. A common synthetic method is to react acetic acid and valeric acid with phthalic anhydride to give PTAT.
In terms of safety information, PTAT is a relatively safe compound under correct handling and storage conditions. It should be noted that it is a combustible substance and should be kept away from open flames and high temperature sources. At the same time, avoid contact with oxidants, strong acids or strong bases to avoid dangerous reactions. In chemical experiments or industrial production, must follow the relevant safety procedures.
Last Update：2024-04-10 22:30:50
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Spot supply
Product Name: 3,4-Bis(3-methylbutyl)phthalate Visit Supplier Webpage Request for quotationCAS: 84777-06-0
Tel: +86-18821248368
Email: Int06@meryer.com
Mobile: +86-18821248368
QQ: 495145328
WhatsApp: +86-18821248368
Product Name: 1,2-Benzenedicarboxylic acid, dipentyl ester, branched and linear Visit Supplier Webpage Request for quotation
CAS: 84777-06-0
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
CAS: 84777-06-0
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
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View History
邻苯二甲酸正戊基异戊酯
(R)-1-[(Sp)-2-[双(4-甲氧基-3,5-二甲基苯基)膦基]二茂铁基]乙基二-邻甲苯基膦
Moc-Val-Cit-PAB-PNP
3-苯氧基丙基二甲基氯硅烷
2-(噻唑-4-基)乙胺
Axomadol Hydrochloride Salt
邻磺酰胺苯甲酸甲酯
2-氯-6-氟-3-甲基苯甲酰胺
(R)-1-[(Sp)-2-[双(4-甲氧基-3,5-二甲基苯基)膦基]二茂铁基]乙基二-邻甲苯基膦
Moc-Val-Cit-PAB-PNP
3-苯氧基丙基二甲基氯硅烷
2-(噻唑-4-基)乙胺
Axomadol Hydrochloride Salt
邻磺酰胺苯甲酸甲酯
2-氯-6-氟-3-甲基苯甲酰胺