Merck
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文件

42183

Supelco

标准熔点 182-184°C

analytical standard

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别名:
p -茴香酸, 4-甲氧基苯甲酸, 对甲氧基苯甲酸, 龙血酸
线性分子式:
CH3OC6H4CO2H
CAS号:
100-09-4
分子量:
152.15
Beilstein:
508910
EC 号:
202-818-5
MDL编号:
MFCD00002542
PubChem化学物质编号:
329756201
NACRES:
NA.24

等级

analytical standard

质量水平

100

保质期

limited shelf life, expiry date on the label

mp

182-184 °C (±0.3°C)
182-185 °C (lit.)

应用

food and beverages
pharmaceutical

格式

neat

SMILES字符串

COc1ccc(cc1)C(O)=O

InChI

1S/C8H8O3/c1-11-7-4-2-6(3-5-7)8(9)10/h2-5H,1H3,(H,9,10)

InChI key

ZEYHEAKUIGZSGI-UHFFFAOYSA-N

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相关类别

一般描述

Melting point standard 182-184 °C, p-anisic acid is useful for the regular assessment of identity or purity of a substance. Its value is determined as an average of 6 to 12 measurements with a Büchi B-545 instrument that is calibrated against primary standards.

应用

This product is an analytical standard used as a melting point calibration standard.

特点和优势

  • Traceable to primary standards from LGC, London
  • Grade: Analytical Standard
  • Melting point standardized in the thermodynamic mode of analysis
  • Standard deviation up to ± 0.3 °C
  • Documented with certificates of analysis and safety data sheet

储存分类代码

13 - Non Combustible Solids

WGK

WGK 1

闪点(°F)

365.0 °F - closed cup

闪点(°C)

185 °C - closed cup

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves

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A Hage et al.
Applied microbiology and biotechnology, 52(6), 834-838 (2000-01-05)
Ligninolytic basidiomycetes were screened for their ability to reduce aryl acids to the corresponding aldehydes and alcohols. Seven fungal strains converted p-anisic acid in high molar yields to the reduced products. The white-rot fungus Bjerkandera sp. strain BOS55 was one
M Wessels et al.
Journal of natural products, 64(12), 1556-1558 (2002-01-05)
From the hydrophilic extract of the ascidian Polycarpa aurata three new compounds, N-(4-methoxybenzoyl)-N'-methylguanidine (1), butyl 2-(4-methoxyphenyl)-2-oxoacetate (2), and 2-(4-methoxyphenyl)-N-methyl-2-oxoacetamide (3), together with the known compounds methyl 2-(4-methoxyphenyl)-2-oxoacetate (4) and 4-methoxybenzoic acid were isolated. The structures of all isolates were determined
C Gadgoli et al.
Journal of ethnopharmacology, 66(2), 187-192 (1999-08-05)
p-Methoxy benzoic acid isolated from the methanolic soluble fraction of the aqueous extract of Capparis spinosa L. (Capparidaceae) was found to possess significant antihepatotoxic activity against carbontetrachloride and paracetamol induced hepatotoxicity in vivo and thioacetamide and galactosamine induced hepatotoxicity in
T Ogiso et al.
Journal of pharmaceutical sciences, 87(5), 594-598 (1998-05-20)
The pharmacokinetics of aniracetam (AP), a new cognitive performance enhancer, and its main metabolites was investigated after intravenous (iv) and oral administrations to rat. The plasma levels of AP, 4-p-anisamidobutyric acid (ABA), and p-anisic acid (AA) were determined simultaneously by
N Chaves et al.
Journal of chemical ecology, 27(3), 611-621 (2001-07-10)
Eleven allelochemicals (ferulic acid, cinnamic acid, 4-hydroxybenzoic acid, hydroxycinnamic acid, methyl propionate, oxalic acid, methylmalonic acid, p-anisic acid, butyric acid, 3-hydroxybutyric acid, and azulene) were identified in the exudate of Cistus ladanifer L. We studied the effect of each on
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