Chromotropic acid disodium salt dihydrate - CAS 5808-22-0
Catalog:
BB029922
Product Name:
Chromotropic acid disodium salt dihydrate
CAS:
5808-22-0
Synonyms:
2,7-Naphthalenedisulfonic acid, 4,5-dihydroxy-, sodium salt, hydrate (1:2:2); 2,7-Naphthalenedisulfonic acid, 4,5-dihydroxy-, disodium salt, dihydrate; 4,5-Dihydroxynaphthalene-2,7-disulfonic acid disodium salt dihydrate; Disodium 1,8-dihydroxynaphthalene-3,6-disulfonate dihydrate; Disodium chromotropate dihydrate; Disodium naphthalene-1,8-dihydroxy-3,6-disulfonate dihydrate; Sodium 1,8-dioxynaphthalene-3,6-disulfonate dihydrate; Sodium chromotropate dihydrate
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BB029922
1 kg
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Related CAS: 129-96-4 (anhydrous) 148-25-4 (anhydrous free acid)
IUPAC Name: disodium;4,5-dihydroxynaphthalene-2,7-disulfonate;dihydrate
Molecular Weight: 400.29
Molecular Formula: C10H10Na2O10S2
Canonical SMILES: C1=C2C=C(C=C(C2=C(C=C1S(=O)(=O)[O-])O)O)S(=O)(=O)[O-].O.O.[Na+].[Na+]
InChI: InChI=1S/C10H8O8S2.2Na.2H2O/c11-8-3-6(19(13,14)15)1-5-2-7(20(16,17)18)4-9(12)10(5)8;;;;/h1-4,11-12H,(H,13,14,15)(H,16,17,18);;;2*1H2/q;2*+1;;/p-2
InChI Key: QUEAKWJKJBFNEG-UHFFFAOYSA-L
Purity: 98%
LogP: 2.09220
GHS Hazard Statement: H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
Precautionary Statement: P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, and P501
Signal Word: Warning
Publication Number Title Priority Date
DE-102018100728-A1 Organic photoreceptors 20180115
CN-111602247-A Organic photoreceptor 20180115
CN-106518917-A Preparation method for chlorophosphonazo I 20150911
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US-2014081045-A1 Metal plating compositions and methods 20110906
PMID Publication Date Title Journal
15350916 20041001 Spectroscopic studies on some azo compounds and their cobalt, copper and nickel complexes Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy
Complexity: 480
Compound Is Canonicalized: Yes
Covalently-Bonded Unit Count: 5
Defined Atom Stereocenter Count: 0
Defined Bond Stereocenter Count: 0
Exact Mass: 399.95107742
Formal Charge: 0
Heavy Atom Count: 24
Hydrogen Bond Acceptor Count: 10
Hydrogen Bond Donor Count: 4
Isotope Atom Count: 0
Monoisotopic Mass: 399.95107742
Rotatable Bond Count: 0
Topological Polar Surface Area: 174 Å2
Undefined Atom Stereocenter Count: 0
Undefined Bond Stereocenter Count: 0
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