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Product introduction

黏度44.7mPa·s。难溶于水。溶于苯、甲苯等有机溶剂和矿物油中。由庚醇与苯酐在硫酸催化下进行酯化反应制得。用作聚氯乙烯的主增塑剂，可作为DOP的代用品，但不能在电线包皮及农用薄膜中使用。

Specs ⸢ View details ⸥

Chinese name

邻苯二甲酸二庚酯

English name

Diheptyl phthalate

Chinese alias

邻苯二甲酸二正庚酯 | 邻苯二甲酸双庚酯

English alias

Phthalic acid, bis-n-heptyl ester 100 microg/mL in Acetonitrile | 1,2-Benzenedicarboxylic acid diheptyl ester | BIDD:ER0462 | HSDB 344 | FT-0624936 | CHEBI:34677 | HY-W011103 | 1,2-Benzenedicarboxylic acid, diheptyl ester | Tox21_303892 | SY040431 | C22H3

CAS number

3648-21-3

molecular formula

C22H34O4

molecular weight

362.5 g/mol

Exact mass

≥98%

PSA

52.600 Å²

Logp

8.000

Technical Documents

3648-21-3 | Diheptyl phthalate.pdf
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