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Merck
CN

41601

Supelco

2,2,4-三甲基戊二醇二异丁酸酯

analytical standard

别名:

1-异丙基-2,2-二甲基三亚甲基二异丁酸酯

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About This Item

线性分子式:
(CH3)2CHCH[O2CCH(CH3)2]C(CH3)2CH2O2CCH(CH3)2
CAS号:
分子量:
286.41
EC 号:
MDL编号:
UNSPSC代码:
41116107
NACRES:
NA.24

等级

analytical standard

质量水平

方案

≥98.5% (GC)

自燃温度

795 °F

保质期

limited shelf life, expiry date on the label

expl. lim.

0.48 %, 172 °F
3.1 %, 230 °F

折射率

n20/D 1.433-1.435
n20/D 1.434 (lit.)

沸点

280 °C (lit.)

mp

−70 °C (lit.)

密度

0.941 g/mL at 25 °C (lit.)

应用

cleaning products
cosmetics
food and beverages
personal care

包装形式

neat

SMILES字符串

CC(C)C(OC(=O)C(C)C)C(C)(C)COC(=O)C(C)C

InChI

1S/C16H30O4/c1-10(2)13(20-15(18)12(5)6)16(7,8)9-19-14(17)11(3)4/h10-13H,9H2,1-8H3

InChI key

OMVSWZDEEGIJJI-UHFFFAOYSA-N

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一般描述

2,2,4-Trimethyl-1,3-pentanediol monoisobutyrate (TMPD-MIB), a volatile organic compound (VOC), is an important component found in water-based paints, printing inks, and anti-freeze agents. TMPD-MIB is a non-phthalate alternate plasticizer used in polyvinyl chloride plastics. Its detection in polystyrene and polypropylene cups used for food packing has been investigated.
This substance is listed on the positive list of the EU regulation 10/2011 for plastics intended to come into contact with food. Find all available reference materials for compounds listed in 10/2011 here

应用

2,2,4-Trimethyl-1,3-pentanediol monoisobutyrate may be used as an analytical reference standard for the determination of the analyte in water-based paints, Morchella mushroom, ground-water samples, and plastic baby bottles by chromatography techniques.

象形图

Health hazard

警示用语:

Warning

危险声明

危险分类

Aquatic Chronic 3 - Repr. 2

储存分类代码

10 - Combustible liquids

WGK

WGK 1

闪点(°F)

276.8 °F - Non-equilibrium method

闪点(°C)

136 °C - Non-equilibrium method


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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访问文档库

Structural characterization of potential endocrine disrupting activity of alternate plasticizers di-(2-ethylhexyl) adipate (DEHA), acetyl tributyl citrate (ATBC) and 2, 2, 4-trimethyl 1, 3-pentanediol diisobutyrate (TPIB) with human sex hormone-binding globulin
Sheikh IA and Beg MA
Reproductive Toxicology, 83(3), 46-53 (2019)
Quantitative determination of migrating compounds from plastic baby bottles by validated GC-QqQ-MS and LC-QqQ-MS methods
Onghena M, et al.
Food Analytical Methods, 9(9), 2600-2612 (2016)
Detection of volatile aroma compounds of Morchella by headspace gas chromatography mass spectrometry (HS-GC/MS)
Taskin, Hatira
Notulae Botanicae Horti Agrobotanici Cluj-Napoca , 41(1), 122-122 (2013)
Volatile organic compound (VOC) analysis and anti-VOC measures in water-based paints
Nakashima H, et al.
Journal of Health Science, 53(3), 311-319 (2007)
Organic contaminants in the groundwaters of a lignite-bearing basin from northern Greece
Iordanidis A, et al.
Desalination and Water Treatment, 57(12), 5435-5443 (2016)

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