2,7-Naphthalenedisulfonic acid, 3,6-dihydroxy-, sodium salt (1:2)
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2,7-Naphthalenedisulfonic acid, 3,6-dihydroxy-, sodium salt (1:2)
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CAS No:
7153-21-1
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Formula:
C10H8O8S2.2Na
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Chemical Name:
2,7-Naphthalenedisulfonic acid, 3,6-dihydroxy-, sodium salt (1:2)
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Synonyms:
2,7-Naphthalenedisulfonic acid,3,6-dihydroxy-,sodium salt (1:2);2,7-Naphthalenedisulfonic acid,3,6-dihydroxy-,disodium salt;2,7-Dihydroxy-3,6-naphthalenesulfonate disodium salt;Coupler O;Coupler 518;Disodium 2,7-dihydroxynaphthalene-3,6-disulfonate;2,7-Dihydroxy-3,6-naphthalenedisulfonic acid disodium salt;Disodium 3,6-dihydroxynaphthalene-2,7-disulfonate;1159811-22-9
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CAS No:
2,7-Naphthalenedisulfonic acid, 3,6-dihydroxy-, sodium salt (1:2) Basic Attributes
364.25900
363.93000
230-499-2
DTXSID2064579
Characteristics
171.62000
2.22080
Beige - fine crystalline powder.
46-48°C
Store in a cool, dry, well-ventilated area away from incompatible substances.
Safety Information
3
R36/37/38
S26-S36
Xi:Irritant;
Stable under normal temperatures and pressures.
P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, P501
H315
|Warning|H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]|P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 40 companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
2,7-Naphthalenedisulfonic acid, 3,6-dihydroxy-, sodium salt (1:2) Use and Manufacturing
2,7-Naphthalenedisulfonic acid, 3,6-dihydroxy-, sodium salt (1:2): ACTIVE
Computed Properties
Molecular Weight:364.3
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:8
Exact Mass:363.92994806
Monoisotopic Mass:363.92994806
Topological Polar Surface Area:172
Heavy Atom Count:22
Complexity:480
Covalently-Bonded Unit Count:3
Compound Is Canonicalized:Yes
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2,7-Naphthalenedisulfonic acid, 3,6-dihydroxy-, sodium salt (1:2)
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