Skip to Content
MilliporeSigma
All Photos(1)

Documents

CDS000044

Sigma-Aldrich

1-Hydroxy-2-naphthaldehyde

AldrichCPR

Sign Into View Organizational & Contract Pricing


About This Item

Empirical Formula (Hill Notation):
C11H8O2
CAS Number:
Molecular Weight:
172.18
MDL number:
UNSPSC Code:
12352200
PubChem Substance ID:

form

solid

SMILES string

Oc1c(C=O)ccc2ccccc12

InChI

1S/C11H8O2/c12-7-9-6-5-8-3-1-2-4-10(8)11(9)13/h1-7,13H

InChI key

OITQDWKMIPXGFL-UHFFFAOYSA-N

Other Notes

Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. Sigma-Aldrich does not collect analytical data for this product. Buyer assumes responsibility to confirm product identity and/or purity. All sales are final.

NOTWITHSTANDING ANY CONTRARY PROVISION CONTAINED IN SIGMA-ALDRICHā€²S STANDARD TERMS AND CONDITIONS OF SALE OR AN AGREEMENT BETWEEN SIGMA-ALDRICH AND BUYER, SIGMA-ALDRICH SELLS THIS PRODUCT "AS-IS" AND MAKES NO REPRESENTATION OR WARRANTY WHATSOEVER WITH RESPECT TO THIS PRODUCT, INCLUDING ANY (A) WARRANTY OF MERCHANTABILITY; (B) WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE; OR (C) WARRANTY AGAINST INFRINGEMENT OF INTELLECTUAL PROPERTY RIGHTS OF A THIRD PARTY; WHETHER ARISING BY LAW, COURSE OF DEALING, COURSE OF PERFORMANCE, USAGE OF TRADE OR OTHERWISE.

pictograms

Environment

signalword

Warning

hcodes

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


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 productā€™s label following the words ā€˜Lotā€™ or ā€˜Batchā€™.

Already Own This Product?

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

Visit the Document Library

Customers Also Viewed

Slide 1 of 4

1 of 4

2-Naphthaldehyde 98%

Sigma-Aldrich

N206

2-Naphthaldehyde

1-Naphthaldehyde 95%

Sigma-Aldrich

N109

1-Naphthaldehyde

Veikko Uahengo et al.
Journal of fluorescence, 27(1), 191-197 (2016-10-13)
The 2,2'-dinaphtholazobenzene molecular framework (P) was designed, synthesized and characterized. Its absorption and fluorescence properties revealed that P is a dual sensor for copper ions (Cu
Qingxian Jin et al.
Chemistry, an Asian journal, 15(2), 319-324 (2019-12-12)
Determination of the absolute configuration (AC) of chiral molecules is a key issue in many fields related to chirality such as drug development, the asymmetric reaction screening, and the structure determination of natural compounds. Although various methods, such as X-ray
Jianan Zhong et al.
Marine pollution bulletin, 114(2), 926-933 (2016-11-21)
Alkylated polycyclic aromatic hydrocarbons (PAHs) are abundant in petroleum, and alkylated phenanthrenes are considered as the primary PAHs during some oil spill events. Bacterial strain of Sphingobium sp. MP9-4, isolated from petroleum-contaminated soil, was efficient to degrade 1-methylphenanthrene (1-MP). A
Jong Cheol Shon et al.
Ecotoxicology and environmental safety, 192, 110254-110254 (2020-02-03)
The direct interactions of bacterial membranes and polycyclic aromatic hydrocarbons (PAHs) strongly influence the biological processes, such as metabolic activity and uptake of substrates due to changes in membrane lipids. However, the elucidation of adaptation mechanisms as well as membrane

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