3-Amino-4-hydroxybenzenesulfonic acid - CAS 98-37-3
Catalog: |
BB042149 |
Product Name: |
3-Amino-4-hydroxybenzenesulfonic acid |
CAS: |
98-37-3 |
Synonyms: |
2-Amino-1-phenol-4-sulfonic Acid; 4-Hydroxy-metanilic Acid; 1-Amino-2-hydroxy-5-benzenesulfonic Acid; 1-Hydroxy-2-aminobenzene-4-sulfonic Acid; 4-Hydroxymetanilic acid; o-Aminophenol-p-sulfonic acid; 2-Hydroxy-5-sulfoaniline; 4-Hydroxy-3-aminobenzenesulfonic acid; NSC 1491 |
IUPAC Name: | 3-amino-4-hydroxybenzenesulfonic acid |
Description: | 3-Amino-4-hydroxybenzenesulfonic acid can be used to synthesize various heterocyclic Schiff bases for imaging applications. 3-Amino-4-hydroxybenzenesulfonic acid can also be used for comparative assessment in the Tetrahymena pyriformis growth inhibition assay. |
Molecular Weight: | 189.19 |
Molecular Formula: | C6H7NO4S |
Canonical SMILES: | C1=CC(=C(C=C1S(=O)(=O)O)N)O |
InChI: | InChI=1S/C6H7NO4S/c7-5-3-4(12(9,10)11)1-2-6(5)8/h1-3,8H,7H2,(H,9,10,11) |
InChI Key: | ULUIMLJNTCECJU-UHFFFAOYSA-N |
Melting Point: | ≥300°C |
Purity: | ≥95% |
Density: | 1.675 g/cm3 |
Appearance: | Rhombic Brown Crystals |
Storage: | Store at RT |
MDL: | MFCD00007696 |
LogP: | 1.88310 |
GHS Hazard Statement: | H314 (88.37%): 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 |
Publication Number | Title | Priority Date |
CN-113502067-A | Preparation method of direct blending dye | 20210816 |
CN-113292702-A | Special waterborne polyurethane for printing ink and preparation method thereof | 20210709 |
US-11137291-B1 | Hair colorant assessment, selection and formulation system | 20210308 |
CN-112175286-A | Graphene-polypropylene composite master batch and preparation method and application thereof | 20200902 |
CN-112175286-B | Graphene-polypropylene composite master batch and preparation method and application thereof | 20200902 |
PMID | Publication Date | Title | Journal |
20676084 | 20100901 | A copper-containing oxidase catalyzes C-nitrosation in nitrosobenzamide biosynthesis | Nature chemical biology |
20598166 | 20100705 | Whole-cell fungal transformation of precursors into dyes | Microbial cell factories |
Complexity: | 245 |
Compound Is Canonicalized: | Yes |
Covalently-Bonded Unit Count: | 1 |
Defined Atom Stereocenter Count: | 0 |
Defined Bond Stereocenter Count: | 0 |
Exact Mass: | 189.00957888 |
Formal Charge: | 0 |
Heavy Atom Count: | 12 |
Hydrogen Bond Acceptor Count: | 5 |
Hydrogen Bond Donor Count: | 3 |
Isotope Atom Count: | 0 |
Monoisotopic Mass: | 189.00957888 |
Rotatable Bond Count: | 1 |
Topological Polar Surface Area: | 109 Å2 |
Undefined Atom Stereocenter Count: | 0 |
Undefined Bond Stereocenter Count: | 0 |
XLogP3: | -0.1 |
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