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299693

Sigma-Aldrich

Azelaic acid dichloride

98%

Synonym(s):

Azelaoyl chloride, Nonanedioyl chloride, Nonanedioyl dichloride

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About This Item

Linear Formula:
ClOC(CH2)7COCl
CAS Number:
123-98-8
Molecular Weight:
225.11
Beilstein:
1365424
EC Number:
204-668-6
MDL number:
MFCD00000767
UNSPSC Code:
12352100
PubChem Substance ID:
24858055
NACRES:
NA.22

Quality Level

200

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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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
GHS05

Signal Word

Danger

Hazard Statements

H314

Hazard Classifications

Skin Corr. 1B

Storage Class Code

8A - Combustible corrosive hazardous materials

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Soluble nickel bis (dithiolene) oligomers for third-order non-linear optical studies.
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.
Gao J, et al.
Advances in Functional Materials, 14(6), 537-543 (2004)

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