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Merck
CN

147494

Sigma-Aldrich

2-乙氧基苯甲酸

98%

别名:

2-乙氧基安息香酸

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About This Item

线性分子式:
C2H5OC6H4CO2H
CAS号:
分子量:
166.17
Beilstein:
2691039
EC 号:
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22

质量水平

方案

98%

表单

solid

折射率

n20/D 1.54 (lit.)

沸点

174-176 °C/15 mmHg (lit.)

mp

19.3-19.5 °C (lit.)

溶解性

95% ethanol: soluble 5%, clear, colorless to yellow

密度

1.105 g/mL at 25 °C (lit.)

官能团

carboxylic acid

SMILES字符串

CCOc1ccccc1C(O)=O

InChI

1S/C9H10O3/c1-2-12-8-6-4-3-5-7(8)9(10)11/h3-6H,2H2,1H3,(H,10,11)

InChI key

XDZMPRGFOOFSBL-UHFFFAOYSA-N

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一般描述

2-Ethoxybenzoic acid is dental cement. It is root-end filling material and prevents the entry of root-canal pathogens into periapical regions.

应用

2-Ethoxybenzoic acid was used in thermally induced solvent-free reactions of Ph3Bi with a series of thiols and carboxylic acids.

象形图

Exclamation mark

警示用语:

Warning

危险声明

危险分类

Acute Tox. 4 Oral - Eye Irrit. 2

储存分类代码

10 - Combustible liquids

WGK

WGK 3

闪点(°F)

209.5 °F - closed cup

闪点(°C)

98.6 °C - closed cup

个人防护装备

Eyeshields, Gloves, type N95 (US)

法规信息

新产品

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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S Fujisawa et al.
Journal of dental research, 82(1), 43-47 (2003-01-01)
The liquid of 2-ethoxybenzoic acid cements is composed of 2-ethoxybenzoic acid and eugenol (4-allyl-2-methoxyphenol). Recently, eugenol was reported to produce radicals at a higher pH, which consequently directly damages cells. We examined here whether eugenol radicals are generated from the
Grazyna Bieniek et al.
Journal of occupational health, 46(3), 175-180 (2004-06-25)
A method for the qualitative analysis of aromatic hydrocarbons in air and their various urinary metabolites is presented. The air was sampled in charcoal tubes and extracted with carbon disulfide. The hydrocarbons were identified as being aliphatic hydrocarbons (C(9)-C(19)), aromatic
S Fujisawa et al.
Journal of dental research, 60(4), 860-864 (1981-04-01)
The binding constants (log K) of eugenol, o-ethoxy-benzoic acid, and their analogues, plus other organic compounds widely used in dentistry with bovine serum albumin, were examined with respect to the partition coefficients of these compounds in octanol-water (log P). Linear
M William Lockard
The Journal of prosthetic dentistry, 88(5), 473-478 (2002-12-11)
The dental literature has shown a 3% to 25% pulpal necrosis rate as a result of tooth preparation for complete coverage restorations. The purpose of this retrospective study was to examine clinical and radiographic records for evidence of pulpal necrosis
Chun-Pin Lin et al.
Journal of biomedical materials research. Part B, Applied biomaterials, 71(2), 429-440 (2004-09-25)
Various root-end filling materials have been used to prevent the entry of root-canal pathogens into periapical regions. Five root-end filling materials were compared regarding the cytotoxicity, apoptosis, and mitochondrial dehydrogenase (MDH) activities of human periodontal ligament (PDL) fibroblasts, with the

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