Skip to Content
Merck
All Photos(1)

Documents

186341

Sigma-Aldrich

1-Naphthalenesulfonic acid

>50%

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Linear Formula:
C10H7SO3H
CAS Number:
85-47-2
Molecular Weight:
208.23
MDL number:
MFCD00003987
UNSPSC Code:
12352100
PubChem Substance ID:
24851215
NACRES:
NA.22

form

solid

Quality Level

100

concentration

>50%

mp

77-79 °C (lit.)

solubility

alcohol: freely soluble
diethyl ether: slightly soluble
water: freely soluble

SMILES string

OS(=O)(=O)c1cccc2ccccc12

InChI

1S/C10H8O3S/c11-14(12,13)10-7-3-5-8-4-1-2-6-9(8)10/h1-7H,(H,11,12,13)

InChI key

PSZYNBSKGUBXEH-UHFFFAOYSA-N

Gene Information

human ... EGFR(1956) , LCK(3932)

General description

Mechanism of metabolism of 1-naphthalenesulfonic acid by green algae Scenedesmus obliquus has been investigated.

Application

1-Naphthalenesulfonic acid was used as template molecule to prepare new non-covalent molecularly imprinted polymer for solid-phase extraction of naphthalene sulfonates.

Other Notes

remainder naphthalenesulfonic acid, sulfuric acid and water

Pictograms

Corrosion
GHS05

Signal Word

Danger

Hazard Statements

H290,H314

Hazard Classifications

Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B

Storage Class Code

8A - Combustible corrosive hazardous materials

WGK

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 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

Jiao Guan et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 202, 1-12 (2018-05-20)
The antimicrobial triclocarban (TCC) is frequently found in various personal care products (PCPs), and recent studies have demonstrated that it shows a high unintended biological activity on humans and wildlife. To evaluate the toxicity of TCC at the protein level
Reddicherla Umapathi et al.
Colloids and surfaces. B, Biointerfaces, 135, 588-595 (2015-09-01)
A lack of sufficient knowledge regarding the behaviour of stimuli-responsive polymers to biological stimuli hinders the potential use of responsive polymers as biomaterials and medical devices. Hence, in this study, we demonstrate the impact of various globular proteins on the
H Kneifel et al.
Archives of microbiology, 167(1), 32-37 (1997-01-01)
Under sulfate limitation, axenic batch cultures of the green alga Scenedesmus obliquus metabolized 1-naphthalenesulfonic acid and partially used the sulfonate as a source of sulfur. The main metabolite, 1-hydroxy-2-naphthalenesulfonic acid, which was not metabolized further in the algal culture, was
Prajna Mishra et al.
The journal of physical chemistry. B, 123(6), 1256-1264 (2019-01-15)
It has been extremely challenging to detect protein structures with a dynamic core, such as dry molten globules, that remain in equilibrium with the tightly packed native (N) state and that are important for a myriad of entropy-driven protein functions.
Zhanmei Jiang et al.
Journal of the science of food and agriculture, 98(4), 1522-1529 (2017-08-13)
The aim of this study was to investigate the effects of ultrasound applied at various powers (0, 200, 400, 600 or 800 W) and for different times (20 or 40 min) on the physico-chemical, functional properties and antioxidant activities of whey protein
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