186341
1-Naphthalenesulfonic acid
>50%
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About This Item
Linear Formula:
C10H7SO3H
CAS Number:
Molecular Weight:
208.23
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
MDL number:
Form:
solid
form
solid
Quality Level
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
signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B
Storage Class
8A - Combustible corrosive hazardous materials
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
Regulatory Information
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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.
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
Ester Caro et al.
Journal of chromatography. A, 1047(2), 175-180 (2004-10-06)
A new polymeric sorbent synthesised by exploiting molecular imprinting technology has been used to selectively extract naphthalene sulfonates (NSs) directly from aqueous samples. In the non-covalent molecular imprinting approach used to prepare this polymer, 1-naphthalene sulfonic acid (1-NS) and 4-vinylpyridine
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 186341-25G | 04061838758125 |