Skip to Content
Merck
CN
All Photos(1)

Documents

Safety Information

A97009

Sigma-Aldrich

4,4′-Azoxyanisole

98%

Sign Into View Organizational & Contract Pricing

Synonym(s):
4,4′-Azoxydianisole, 4,4′-Dimethoxyazoxybenzene
Linear Formula:
CH3OC6H4N=N(O)C6H4OCH3
CAS Number:
Molecular Weight:
258.27
Beilstein:
752723
EC Number:
MDL number:
UNSPSC Code:
12352103
PubChem Substance ID:
NACRES:
NA.23

Assay

98%

form

liquid crystal

mp

117-119 °C (lit.)

transition temp

crystalline phase to nematic phase 118 °C
nematic phase to isotropic phase 136 °C

SMILES string

COc1ccc(cc1)\N=[N+](/[O-])c2ccc(OC)cc2

InChI

1S/C14H14N2O3/c1-18-13-7-3-11(4-8-13)15-16(17)12-5-9-14(19-2)10-6-12/h3-10H,1-2H3/b16-15-

InChI key

KAEZRSFWWCTVNP-NXVVXOECSA-N

Looking for similar products? Visit Product Comparison Guide

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

新产品

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’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service