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7-Amino-4-hydroxy-2-naphthalenesulfonic acid

7-Amino-4-hydroxy-2-naphthalenesulfonic acid - CAS 87-02-5

Catalog:	BB038181
Product Name:	7-Amino-4-hydroxy-2-naphthalenesulfonic acid
CAS:	87-02-5
Synonyms:	7-amino-4-hydroxynaphthalene-2-sulfonic acid

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Computed Properties

IUPAC Name:	7-amino-4-hydroxynaphthalene-2-sulfonic acid
Description:	7-Amino-4-hydroxy-2-naphthalenesulfonic acid (CAS# 87-02-5) is a compound useful in organic synthesis.
Molecular Weight:	239.25
Molecular Formula:	C10H9NO4S
Canonical SMILES:	C1=CC2=C(C=C(C=C2C=C1N)S(=O)(=O)O)O
InChI:	InChI=1S/C10H9NO4S/c11-7-1-2-9-6(3-7)4-8(5-10(9)12)16(13,14)15/h1-5,12H,11H2,(H,13,14,15)
InChI Key:	KYARBIJYVGJZLB-UHFFFAOYSA-N
Density:	1.627 g/cm³
Appearance:	Gray to brown powder
MDL:	MFCD00003970
LogP:	3.03630
Refractive Index:	1.748

Publication Number	Title	Priority Date
CN-113502067-A	Preparation method of direct blending dye	20210816
CN-113429322-A	Process for producing J acid by mother liquor recycling and pressurized alkali fusion	20210630
CN-113509514-A	Composition for inhibiting vibrio and preparation method and application thereof	20210430
CN-112794808-A	Tu's acid kettle type continuous disulfonation process and device	20210203
CN-214361092-U	Be used for tuo shi sour cauldron formula device of disulfonating in succession	20210203

PMID	Publication Date	Title	Journal
19481776	20090701	H2O2/UV-C treatment of the commercially important aryl sulfonates H-, K-, J-acid and Para base: assessment of photodegradation kinetics and products	Chemosphere
15018700	20040201	Characterization of a naphthalene derivative inhibitor of retroviral integrases	AIDS research and human retroviruses

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GHS Hazard Statement:	H314 (98.52%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
Precautionary Statement:	P260, P264, P280, P301+P330+P331, P303+P361+P353, P304+P340, P305+P351+P338, P310, P321, P363, P405, and P501
Signal Word:	Danger

Complexity:	350
Compound Is Canonicalized:	Yes
Covalently-Bonded Unit Count:	1
Defined Atom Stereocenter Count:	0
Defined Bond Stereocenter Count:	0
Exact Mass:	239.02522894
Formal Charge:	0
Heavy Atom Count:	16
Hydrogen Bond Acceptor Count:	5
Hydrogen Bond Donor Count:	3
Isotope Atom Count:	0
Monoisotopic Mass:	239.02522894
Rotatable Bond Count:	1
Topological Polar Surface Area:	109 Å²
Undefined Atom Stereocenter Count:	0
Undefined Bond Stereocenter Count:	0
XLogP3:	-0.9