2-Amino-1-naphthalenesulfonic acid - CAS 81-16-3
Catalog: |
BB036617 |
Product Name: |
2-Amino-1-naphthalenesulfonic acid |
CAS: |
81-16-3 |
Synonyms: |
2-aminonaphthalene-1-sulfonic acid |
IUPAC Name: | 2-aminonaphthalene-1-sulfonic acid |
Description: | Analgesic; antipyretic; anti-inflammatory; antithrombotic. |
Molecular Weight: | 223.25 |
Molecular Formula: | C10H9NO3S |
Canonical SMILES: | C1=CC=C2C(=C1)C=CC(=C2S(=O)(=O)O)N |
InChI: | InChI=1S/C10H9NO3S/c11-9-6-5-7-3-1-2-4-8(7)10(9)15(12,13)14/h1-6H,11H2,(H,12,13,14) |
InChI Key: | GWIAAIUASRVOIA-UHFFFAOYSA-N |
Melting Point: | 180 °C |
Purity: | 95 % |
Density: | 1.502 g/cm3 |
Appearance: | White to pink crystal |
Decomposition: | When heated to decomp it emits very toxic fumes of /nitrogen oxides and sulfur oxides |
MDL: | MFCD00003988 |
LogP: | 3.33070 |
GHS Hazard Statement: | H302 (28.57%): Harmful if swallowed [Warning Acute toxicity, oral] |
Precautionary Statement: | P264, P270, P280, P301+P312, P302+P352, P305+P351+P338, P321, P330, P332+P313, P337+P313, P362, and P501 |
Signal Word: | Warning |
Publication Number | Title | Priority Date |
CN-113416141-A | Preparation method of 5-amino-1-naphthol hydrochloride | 20210714 |
CN-113429322-A | Process for producing J acid by mother liquor recycling and pressurized alkali fusion | 20210630 |
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CN-214327606-U | Neutralization production device for reducing 2-naphthol beta salt wastewater | 20210324 |
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PMID | Publication Date | Title | Journal |
22165019 | 20110901 | Ultra-performance liquid chromatographic determination of manufacturing intermediates and subsidiary colors in D&C Red No. 34 and its lakes | Journal of AOAC International |
21152303 | 20100930 | Flexible two-dimensional square-grid coordination polymers: structures and functions | International journal of molecular sciences |
20166580 | 20091101 | Reversed-phase liquid chromatographic determination of two manufacturing intermediates in D&C Red No. 34 and its lakes | Journal of AOAC International |
16822666 | 20070501 | Biodegradation of benzidine based dye Direct Blue-6 by Pseudomonas desmolyticum NCIM 2112 | Bioresource technology |
16949335 | 20070401 | Inclusion complex of 2-naphthylamine-6-sulfonate with beta-cyclodextrin: intramolecular charge transfer versus hydrogen bonding effects | Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy |
Complexity: | 322 |
Compound Is Canonicalized: | Yes |
Covalently-Bonded Unit Count: | 1 |
Defined Atom Stereocenter Count: | 0 |
Defined Bond Stereocenter Count: | 0 |
Exact Mass: | 223.03031432 |
Formal Charge: | 0 |
Heavy Atom Count: | 15 |
Hydrogen Bond Acceptor Count: | 4 |
Hydrogen Bond Donor Count: | 2 |
Isotope Atom Count: | 0 |
Monoisotopic Mass: | 223.03031432 |
Rotatable Bond Count: | 1 |
Topological Polar Surface Area: | 88.8 Å2 |
Undefined Atom Stereocenter Count: | 0 |
Undefined Bond Stereocenter Count: | 0 |
XLogP3: | 1.8 |
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