276375
1,5-Naphthalenedisulfonic acid tetrahydrate
97%
Synonym(s):
Armstrong’s acid
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About This Item
Linear Formula:
C10H6(SO3H)2·4H2O
CAS Number:
Molecular Weight:
360.36
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
EC Number:
201-317-9
MDL number:
Product Name
1,5-Naphthalenedisulfonic acid tetrahydrate, 97%
InChI key
ZLBLYGIIADHDKG-UHFFFAOYSA-N
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
SMILES string
O.O.O.O.OS(=O)(=O)c1cccc2c(cccc12)S(O)(=O)=O
assay
97%
form
solid
functional group
sulfonic acid
Quality Level
Related Categories
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.
signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1 - Skin Corr. 1B
Storage Class
8A - Combustible corrosive hazardous materials
wgk
WGK 3
ppe
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
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Vadapalli Chandrasekhar et al.
Dalton transactions (Cambridge, England : 2003), 40(1), 114-123 (2010-11-19)
The reaction of [n-Bu(2)SnO](n) with 1,5-naphthalenedisulfonic acid tetrahydrate in a 1:1 stoichiometry followed by reaction with 2,2'-bipyridine-N,N'-dioxide (BPDO-I) afforded a 1D-coordination polymer [n-Bu(2)Sn(BPDO-I)(1,5-C(10)H(6)(SO(3))(2))](n) (1) where the disulfonate ligand acts as a bridging ligand between two tin centers. An analogous reaction
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