147494
2-乙氧基苯甲酸
98%
别名:
2-乙氧基安息香酸
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关于此项目
线性分子式:
C2H5OC6H4CO2H
化学文摘社编号:
分子量:
166.17
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
205-130-3
Beilstein/REAXYS Number:
2691039
MDL number:
Assay:
98%
Form:
solid
InChI key
XDZMPRGFOOFSBL-UHFFFAOYSA-N
InChI
1S/C9H10O3/c1-2-12-8-6-4-3-5-7(8)9(10)11/h3-6H,2H2,1H3,(H,10,11)
SMILES string
CCOc1ccccc1C(O)=O
assay
98%
form
solid
refractive index
n20/D 1.54 (lit.)
bp
174-176 °C/15 mmHg (lit.)
mp
19.3-19.5 °C (lit.)
solubility
95% ethanol: soluble 5%, clear, colorless to yellow
density
1.105 g/mL at 25 °C (lit.)
functional group
carboxylic acid
Quality Level
General description
2-Ethoxybenzoic acid is dental cement. It is root-end filling material and prevents the entry of root-canal pathogens into periapical regions.
Application
2-Ethoxybenzoic acid was used in thermally induced solvent-free reactions of Ph3Bi with a series of thiols and carboxylic acids.
signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Eye Irrit. 2
存储类别
10 - Combustible liquids
wgk
WGK 3
flash_point_f
209.5 °F - closed cup
flash_point_c
98.6 °C - closed cup
ppe
Eyeshields, Gloves, type N95 (US)
法规信息
新产品
此项目有
A Timmerman et al.
Australian dental journal, 62(3), 345-354 (2017-03-09)
This study describes the cross sectional and longitudinal data of endodontic and periapical status of new patients presenting to a major dental hospital, and assesses the relationships between tooth-related variables with apical periodontitis. The records of 695 patients were randomly
G M Brauer et al.
Journal of dental research, 63(2), 137-140 (1984-02-01)
Fissure caries is reduced when syringic acid is incorporated into a cariogenic diet of rats. It was therefore of interest to synthesize n-hexyl and 2-ethylhexyl syringate and to evaluate the properties of cements with these compounds as ingredients. Liquids containing
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
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, 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
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