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文件

安全信息

03273

Supelco

水杨醛

analytical standard

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别名:
2-羟基苯甲醛
线性分子式:
2-(HO)C6H4CHO
CAS号:
90-02-8
分子量:
122.12
Beilstein:
471388
MDL编号:
MFCD00003317
PubChem化学物质编号:
329747580
NACRES:
NA.24

等级

analytical standard

质量水平

100

蒸汽密度

4.2 (vs air)

蒸汽压

1 mmHg ( 33 °C)

检测方案

≥98.5% (GC)

保质期

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

折射率

n20/D 1.573 (lit.)
n20/D 1.573

bp

197 °C (lit.)

mp

1-2 °C (lit.)

密度

1.146 g/mL at 25 °C (lit.)

application(s)

cleaning products
cosmetics
environmental
flavors and fragrances
food and beverages
personal care

格式

neat

SMILES string

Oc1ccccc1C=O

InChI

1S/C7H6O2/c8-5-6-3-1-2-4-7(6)9/h1-5,9H

InChI key

SMQUZDBALVYZAC-UHFFFAOYSA-N

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相关类别

象形图

Exclamation markEnvironment
GHS07,GHS09

警示用语：

Warning

危险声明

H302 - H411

危险分类

Acute Tox. 4 Oral - Aquatic Chronic 2

储存分类代码

10 - Combustible liquids

WGK

WGK 2

闪点(°F)

170.6 °F - closed cup

闪点(°C)

77 °C - closed cup

个人防护装备

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

法规信息

危险化学品

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Xianglin Shi et al.
The Journal of organic chemistry, 77(2), 1154-1160 (2011-12-17)
Mild reaction conditions for Petasis reactions of substituted salicylaldehydes with various amines and arylboronic acids in the presence of molecular sieves were developed. Molecular sieves (MS) significantly accelerated the reaction rates and drove the reactions to high conversions. The conditions
Junming Ho et al.
Journal of inorganic biochemistry, 119, 10-20 (2012-11-22)
A series of N,N-disubstituted salicylaldehyde semicarbazones (SSCs), HOC(6)H(4)CHN-NHCONR(2), and their rhenium(I) tricarbonyl complexes, [ReBr(CO)(3)(SSC)], have been synthesised and characterised by IR and (1)H NMR spectroscopy. Crystallographic analysis of the complex [ReBr(CO)(3)(H(2)Bu(2))] (H(2)Bu(2)=SSC where R=Bu(n)) showed that the SSC acts as
Vinicius Z Mota et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 99, 110-115 (2012-10-16)
The Schiff base N,N'-bis(salicylidene)-o-phenylenediamine (salophen) was prepared by the condensation of salicylaldehyde with o-phenylenediamine in ethanol solution. The compound was characterized by elemental analysis, infrared (IR), (1)H, (13)C and (1)H(15)N HMBC nuclear magnetic resonance (NMR) spectroscopic measurements, and also by
Eila Pelttari et al.
Zeitschrift fur Naturforschung. C, Journal of biosciences, 66(11-12), 571-580 (2012-02-23)
Substituted salicylaldehydes are potent antibacterial and antifungal agents and may have chemotherapeutic potential. In the clinical setting, the minimal inhibitory concentration (MIC) as well as the minimal bactericidal and fungicidal concentrations (MBC and MFC, respectively) are of fundamental interest. Therefore
Ziyad A Taha et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 81(1), 317-323 (2011-07-15)
Eight new lanthanide metal complexes [LnL(NO(3))(2)]NO(3) {Ln(III) = Nd, Dy, Sm, Pr, Gd, Tb, La and Er, L = bis-(salicyladehyde)-1,3-propylenediimine Schiff base ligand} were prepared. These complexes were characterized by elemental analysis, thermogravimetric analysis (TGA), molar conductivity measurements and spectral
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