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79830

Phthaloyl chloride

technical, ≥90%

Synonym(s):

Phthaloyl dichloride

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About This Item

Linear Formula:
C6H4-1,2-(COCl)2
CAS Number:
88-95-9
Molecular Weight:
203.02
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
329768636
EC Number:
201-869-0
Beilstein/REAXYS Number:
608200
MDL number:
MFCD00000666
Assay:
≥90%
Form:
liquid
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vapor pressure

30 mmHg ( 47 °C)

grade

technical

assay

≥90%

form

liquid

impurities

~8% anhydride

refractive index

n20/D 1.568

bp

269-271 °C (lit.)

mp

6-12 °C (lit.)

density

1.409 g/mL at 25 °C (lit.)

SMILES string

ClC(=O)c1ccccc1C(Cl)=O

InChI

1S/C8H4Cl2O2/c9-7(11)5-3-1-2-4-6(5)8(10)12/h1-4H

InChI key

FYXKZNLBZKRYSS-UHFFFAOYSA-N

General description

equilibrium mixture (phthaloyl chloride ~80% and pseudochloride ~10%) both components show equal chemical behaviour

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pictograms

Corrosion
GHS05

signalword

Danger

hcodes

H314

Hazard Classifications

Skin Corr. 1B

Storage Class

8A - Combustible corrosive hazardous materials

wgk

WGK 3

flash_point_f

235.4 °F - closed cup

flash_point_c

113 °C - closed cup

ppe

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

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
BCBT9513
BCBT9512

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Abdollah Salimi et al.
Analytical biochemistry, 466, 89-97 (2014-08-31)
Here, we describe the fabrication of an electrochemical immunoglobulin E (IgE) aptasensor using enzyme-linked aptamer in the sandwich assay method and thionine as redox probe. In this protocol, 5'-amine-terminated IgE aptamer and thionine were covalently attached on glassy carbon electrode
M Zhang et al.
Journal of microencapsulation, 12(4), 425-435 (1995-07-01)
Oil containing microcapsules were prepared by using phthaloyl dichloride as an oil-soluble monomer and diethylene triamine (DETA) as a water-soluble monomer. The diameter of the microcapsules decreased and their distribution became narrower and sharper as the emulsifying time was increased