8-Amino-2-naphthalenesulfonic acid
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8-Amino-2-naphthalenesulfonic acid
structure -
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CAS No:
119-28-8
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Formula:
C10H9NO3S
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Chemical Name:
8-Amino-2-naphthalenesulfonic acid
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Synonyms:
2-Naphthalenesulfonic acid,8-amino-;8-Amino-2-naphthalenesulfonic acid;C.I. 26135;Cleve's θ-acid;1,7-Cleve's acid;1-Naphthylamine-7-sulfonic acid;8-Naphthylamine-2-sulfonic acid;1-Amino-7-naphthalenesulfonic acid;1-Amino-7-sulfonaphthalene;1-Naphthylamino-7-sulfonic acid;NSC 4983;NSC 71784
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CAS No:
8-Amino-2-naphthalenesulfonic acid Basic Attributes
223.25
223.25
204-311-4
21QEG50798
4983
DTXSID7059486
2921450090
Safety Information
III
8
UN 2585 8/PG 3
2
34
26-36/37/39-45
C
P280-P305 + P351 + P338-P310
H314
|Danger|H314 (91.67%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]|P260, P264, P280, P301+P330+P331, P303+P361+P353, P304+P340, P305+P351+P338, P310, P321, P363, P405, and P501|Aggregated GHS information provided by 50 companies from 5 notifications to the ECHA C&L Inventory.
8-Amino-2-naphthalenesulfonic acid Use and Manufacturing
It is derived from naphthalene through sulfonation, nitration, neutralization, reduction and acid precipitation.
Intermediate of dyestuff
2-Naphthalenesulfonic acid, 8-amino-: ACTIVE
Computed Properties
Molecular Weight:223.25
XLogP3:1.2
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:1
Exact Mass:223.03031432
Monoisotopic Mass:223.03031432
Topological Polar Surface Area:88.8
Heavy Atom Count:15
Complexity:322
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes
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8-Amino-2-naphthalenesulfonic acid
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