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1,5-Naphthalenedisulfonic acid tetrahydrate

ALDRICH/276375 - 97%

Synonym: Armstrong’s acid

CAS Number: 211366-30-2
Empirical Formula (Hill Notation): C10H8O6S2 · 4H2O
Molecular Weight: 360.36
EC Number: 201-317-9
MDL Number: MFCD00149265
Linear Formula: C10H6(SO3H)2·4H2O
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-276375-100G 100 g
 $75.50
1/EA		 Add To Favorites
45-276375-500G 500 g
 $250.00
1/EA		 Add To Favorites
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 276375-500G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 276375-100G

 

assay 97%
form solid
functional group sulfonic acid
InChI 1S/C10H8O6S2.4H2O/c11-17(12,13)9-5-1-3-7-8(9)4-2-6-10(7)18(14,15)16;;;;/h1-6H,(H,11,12,13)(H,14,15,16);4*1H2
InChI key ZLBLYGIIADHDKG-UHFFFAOYSA-N
Quality Level 100 
SMILES string O.O.O.O.OS(=O)(=O)c1cccc2c(cccc12)S(O)(=O)=O
Application:


  • Assessment of verapamil in a myotonic dystrophy model: Research demonstrated verapamil′s efficacy in mitigating chloride and calcium channel dysfunctions in a myotonic dystrophy mouse model, suggesting its potential in treating related muscular dystrophies (Cisco et al., 2024 ).


  • Cardiac tissue modeling with verapamil: Verapamil hydrochloride was tested using human-induced pluripotent stem cell-derived cardiac tissues to evaluate drug interactions and cardiac responses, proving essential for advancing cardiac safety pharmacology (Miyagawa et al., 2024 ).
General description: 1,5-Naphthalenedisulfonic acid tetrahydrate reacts with [n-Bu2SnO]n in a 1:1 stoichiometry followed by reaction with 2,2′-bipyridine-N,N′-dioxide (BPDO-I) to yield 1D-coordination polymer, [n-Bu2Sn(BPDO-I)(1,5-C10H6(SO3)2)]n.
Packaging: 100, 500 g in glass bottle
Purity 97%
UNSPSC 12352100

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