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299693

Sigma-Aldrich

Azelaic acid dichloride

98%

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Synonym(s):
Azelaoyl chloride, Nonanedioyl chloride, Nonanedioyl dichloride
Linear Formula:
ClOC(CH2)7COCl
CAS Number:
Molecular Weight:
225.11
Beilstein/REAXYS Number:
1365424
EC Number:
MDL number:
PubChem Substance ID:

Quality Level

assay

98%

form

liquid

refractive index

n20/D 1.467 (lit.)

bp

166 °C/18 mmHg (lit.)

density

1.143 g/mL at 25 °C (lit.)

SMILES string

ClC(=O)CCCCCCCC(Cl)=O

InChI

1S/C9H14Cl2O2/c10-8(12)6-4-2-1-3-5-7-9(11)13/h1-7H2

InChI key

HGEVGSTXQGZPCL-UHFFFAOYSA-N

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1 of 4

This Item
244805450782234435
vibrant-m

299693

Azelaic acid dichloride

vibrant-m

244805

Chromium(II) chloride

vibrant-m

450782

Chromium(II) chloride

Quality Level

200

Quality Level

200

Quality Level

200

Quality Level

100

form

liquid

form

powder

form

powder

form

solid

bp

166 °C/18 mmHg (lit.)

bp

-

bp

-

bp

-

refractive index

n20/D 1.467 (lit.)

refractive index

-

refractive index

-

refractive index

-

density

1.143 g/mL at 25 °C (lit.)

density

2.9 g/mL at 25 °C (lit.)

density

2.9 g/mL at 25 °C (lit.)

density

-

Application

Azelaic acid dichloride (Azelaoyl chloride) was used in synthesis of:
  • series of electrochromic polyamides (alternating copolymers)
  • 1,9-diphenylnonane-1,9-dione
  • 1,9-di(4-butylphenyl)nonane-1,9-dione

pictograms

Corrosion

signalword

Danger

hcodes

Hazard Classifications

Skin Corr. 1B

Storage Class

8A - Combustible, corrosive hazardous materials

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

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


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Callum AS.
Journal of Materials Chemistry, 4(8), 1233-1237 (1994)
Synthesis and Characterization of Electrochromic Polyamides with Well-Defined Molecular Structures and Redox Properties.
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