Skip to Content
Merck
All Photos(3)

Key Documents

View All Documentation

246379

Sigma-Aldrich

Azelaic acid

98%

Synonym(s):

Nonanedioic acid

Sign Into View Organizational & Contract Pricing
All Photos(3)

About This Item

Linear Formula:
HO2C(CH2)7CO2H
CAS Number:
123-99-9
Molecular Weight:
188.22
Beilstein:
1101094
EC Number:
204-669-1
MDL number:
MFCD00004432
UNSPSC Code:
12162002
PubChem Substance ID:
24278221
NACRES:
NA.23

vapor density

6.5 (vs air)

vapor pressure

<1 mmHg ( 20 °C)

Assay

98%

form

powder

bp

286 °C/100 mmHg (lit.)

mp

109-111 °C (lit.)

SMILES string

OC(=O)CCCCCCCC(O)=O

InChI

1S/C9H16O4/c10-8(11)6-4-2-1-3-5-7-9(12)13/h1-7H2,(H,10,11)(H,12,13)

InChI key

BDJRBEYXGGNYIS-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

410.0 °F - closed cup

Flash Point(C)

210 °C - closed cup

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’.

Already Own This Product?

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

Visit the Document Library

Seyed Dariush Taherzade et al.
Nanomaterials (Basel, Switzerland), 10(12) (2020-12-02)
Combined therapies emerge as an interesting tool to overcome limitations of traditional pharmacological treatments (efficiency, side effects). Among other materials, metal-organic frameworks (MOFs) offer versatilities for the accommodation of multiple and complementary active pharmaceutical ingredients (APIs): accessible large porosity, availability
Vaneeta M Sheth et al.
Journal of the American Academy of Dermatology, 65(4), 699-714 (2011-09-17)
Several methods of treatment are available to patients with melasma. First-line therapy usually consists of topical compounds that affect the pigment production pathway, broad-spectrum photoprotection, and camouflage. Second-line therapy often consists of the addition of chemical peels, although these must
Maria Zoeller et al.
Plant physiology, 160(1), 365-378 (2012-07-24)
Lipid peroxidation (LPO) is induced by a variety of abiotic and biotic stresses. Although LPO is involved in diverse signaling processes, little is known about the oxidation mechanisms and major lipid targets. A systematic lipidomics analysis of LPO in the
Nicola Castellucci et al.
Amino acids, 41(3), 609-620 (2011-04-14)
A small library of stereoisomeric pseudopeptides able to make gels in different solvents has been prepared and their attitude to make gels in the presence of several metal ions was evaluated. Four benzyl esters and four carboxylic acids, all containing
Esther J van Zuuren et al.
Journal of the American Academy of Dermatology, 56(1), 107-115 (2006-12-28)
Rosacea is a common chronic skin and ocular condition. It is unclear which treatments are most effective. We have conducted a Cochrane review of rosacea therapies. This article is a distillation of that work. We sought to assess the evidence
View All Related Papers

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