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Merck
CN

538140

偏苯三酸三辛酯

99%

别名:

TOTM, 偏苯三酸三(2-乙基己基)酯

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线性分子式:
C6H3-1,2,4-[CO2CH2CH(C2H5)(CH2)3CH3]3
化学文摘社编号:
分子量:
546.78
UNSPSC Code:
12162002
NACRES:
NA.23
PubChem Substance ID:
EC Number:
222-020-0
Beilstein/REAXYS Number:
2683525
MDL number:
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产品名称

偏苯三酸三辛酯, 99%

InChI key

KRADHMIOFJQKEZ-UHFFFAOYSA-N

InChI

1S/C33H54O6/c1-7-13-16-25(10-4)22-37-31(34)28-19-20-29(32(35)38-23-26(11-5)17-14-8-2)30(21-28)33(36)39-24-27(12-6)18-15-9-3/h19-21,25-27H,7-18,22-24H2,1-6H3

SMILES string

CCCCC(CC)COC(=O)c1ccc(C(=O)OCC(CC)CCCC)c(c1)C(=O)OCC(CC)CCCC

assay

99%

refractive index

n20/D 1.485 (lit.)

bp

414 °C (lit.)

density

0.99 g/mL at 25 °C (lit.)

Quality Level

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Application

TOTM可以使PVC增塑,从而形成一种多壁碳纳米管纳米复合材料,这种材料有望用于抗静电应用。

General description

偏苯三酸三辛酯(TOTM)是一种可燃性增塑剂,用于改善聚氯乙烯(PVC)的弹性和耐用性。

存储类别

10 - Combustible liquids

wgk

WGK 1

flash_point_f

505.4 °F - closed cup

flash_point_c

263 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, multi-purpose combination respirator cartridge (US)


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Structure and diffusion behavior of trioctyl trimellitate (TOTM) in PVC film studied by ATR-IR spectroscopy
Lai H, et al.
Industrial & Engineering Chemistry Research, 51(27), 9365-9375 (2012)
Morphology correlated free volume studies of multi-walled carbon nanotube plasticized poly (vinyl chloride) nanocomposites: Positronium probes and electrical properties
Francis E, et al.
Polymer, 141(27), 232-243 (2018)
Hierarchical nanoporous silica doped with tin as novel multifunctional hybrid material to flexible poly (vinyl chloride) with greatly improved flame retardancy and mechanical properties
Pan Y, et al.
Chemical Engineering Journal, 295(27), 451-460 (2016)
P M Boselli et al.
Bollettino chimico farmaceutico, 130(6), 213-217 (1991-06-01)
The interest in the PVC biocompatibility of the apparatus used both for dialysis and any other extracorporeal blood circulation is so real that a method to determine PVC plasticizer concentration in blood is properly needed. The described method might be
L M Flaminio et al.
The International journal of artificial organs, 11(6), 435-439 (1988-11-01)
In two groups of patients on chronic haemodialysis treatment, the common PVC-DEHP blood tubing was replaced with tubing containing tri-(2-ethylhexyl)-trimellate (TOTM) as plasticizer. The aim of the present study was to measure the amount of TOTM and/or its metabolites (TAE

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