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124974

邻氯苯甲醛

Name: 邻氯苯甲醛
Brand: ALDRICH

99%

别名:

o-Chlorobenzaldehyde

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关于此项目

线性分子式:

ClC₆H₄CHO

化学文摘社编号:

89-98-5

分子量:

140.57

NACRES:

NA.22

PubChem Substance ID:

24847637

eCl@ss:

39050404

UNSPSC Code:

12352100

EC Number:

201-956-3

MDL number:

MFCD00003304

Beilstein/REAXYS Number:

385877

Assay:

99%

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属性

vapor density

4.84 (vs air)

Quality Level

100

vapor pressure

1.27 mmHg ( 50 °C)

assay

99%

autoignition temp.

746 °F

refractive index

n20/D 1.566 (lit.)

bp

209-215 °C (lit.)

mp

9-11 °C (lit.)

density

1.248 g/mL at 25 °C (lit.)

SMILES string

[H]C(=O)c1ccccc1Cl

InChI

1S/C7H5ClO/c8-7-4-2-1-3-6(7)5-9/h1-5H

InChI key

FPYUJUBAXZAQNL-UHFFFAOYSA-N

说明

General description

当存在催化配体和二甲基锌时，在0℃下，2-氯苯甲醛与苯乙炔发生炔基化反应，形成联萘衍生的氨基醇。

Application

2-氯苯甲醛已被用于通过β-酮酯、醛和硫脲的一锅法三组分Biginelli环合反应生成各种官能化二氢嘧啶衍生物的小型专一化合物库。

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pictograms

GHS05,GHS07

signalword

Danger

hcodes

H314,H317

pcodes

P261 - P272 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338

Hazard Classifications

Eye Dam. 1 - Skin Corr. 1B - Skin Sens. 1

存储类别

8A - Combustible corrosive hazardous materials

wgk

WGK 2

flash_point_f

206.6 °F - closed cup

flash_point_c

97 °C - closed cup

ppe

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

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Enantioselective alkynylation of aromatic aldehydes catalyzed by new chiral amino alcohol-based ligands.

Lu G, et al.

Tetrahedron Asymmetry, 12(15), 2147-2152 (2001)

Vibrational spectra of partially oriented molecules having two conformers in nematic and isotropic solutions: furfural and 2-chlorobenzaldehyde.

M Rogojerov et al.

Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 61(7), 1661-1670 (2005-04-12)

Vibrational analysis of the two conformers of furfural and 2-chlorobenzaldehyde has been carried out on the basis of their IR and Raman spectra measured in isotropic and anisotropic (nematic liquid crystalline) solvent. The average orientation of the individual conformers in

Analysis of the aneuploidy inducing capacity of 2-chlorobenzylidene malonitrile (CS) and metabolites in V79 Chinese hamster cells.

E Schmid et al.

Mutagenesis, 6(4), 303-305 (1991-07-01)

The aneuploidy inducing capacity of 2-chlorobenzylidene malonitrile (CS), a chemical used as a riot control agent, and its hydrolysis products o-chlorobenzaldehyde and malonitrile was studied at various exposure conditions in V79 Chinese hamster cells. Chromosomes were counted in metaphase preparations

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全球贸易项目编号

货号	GTIN
124974-500G	04061838723253
124974-100G	04061838723246