5-amino-8-(4-hydroxyphenylamino)naphthalene-2-sulfonicacid (CAS 118-21-8) — formula C16H14N2O4S, molecular weight 330.4; category organic chemicals.
5-amino-8-(4-hydroxyphenylamino)naphthalene-2-sulfonicacid (CAS 118-21-8) is a chemical raw material in the organic chemicals category. Its molecular formula C16H14N2O4S comprises 16 C, 14 H, 2 N, 4 O, 1 S atoms. Its molecular weight is about 330.4. Reported physicochemical data: LogP about 2.4. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 118-21-8 |
|---|---|
| Molecular Formula | C16H14N2O4S |
| Molecular Weight | 330.4 |
| LogP | 2.4 |
| Applications | 2-Naphthalenesulfonic acid, 5-amino-8--: INACTIVE |
| Category | Organic Chemicals |
Documented applications: 2-Naphthalenesulfonic acid, 5-amino-8--: INACTIVE.
5-amino-8-(4-hydroxyphenylamino)naphthalene-2-sulfonicacid is a carbon-based organic compound with CAS registry number 118-21-8 and molecular formula C16H14N2O4S (molecular weight 330.4), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 118-21-8
Its molecular formula C16H14N2O4S comprises 16 C, 14 H, 2 N, 4 O, 1 S atoms.
Also known as: 5-amino-8-(4-hydroxyphenylamino)naphthalene-2-sulfonicacid · 5-氨基-8-(4-羟基苯氨基)萘-2-磺酸
Category: organic chemicals
The CAS registry number of 5-amino-8-(4-hydroxyphenylamino)naphthalene-2-sulfonicacid is 118-21-8.
Molecular formula C16H14N2O4S, molecular weight 330.4.
It is also registered under: 5-amino-8-(4-hydroxyphenylamino)naphthalene-2-sulfonicacid, 5-氨基-8-(4-羟基苯氨基)萘-2-磺酸.
Recorded applications: 2-Naphthalenesulfonic acid, 5-amino-8--: INACTIVE.
Category: Organic Chemicals.
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Independent reference data for 5-amino-8-(4-hydroxyphenylamino)naphthalene-2-sulfonicacid (CAS 118-21-8), compiled from public chemistry databases.
| CAS Registry Number | 118-21-8 |
|---|---|
| PubChem CID | 113572 |
| Molecular formula | C16H14N2O4S |
| IUPAC name | 5-amino-8-(4-hydroxyanilino)naphthalene-2-sulfonic acid |
| UNII (FDA) | NS00126363 |
| Molecular Weight | 330.4 |
|---|---|
| XLogP3 | 2.4 |
| Hydrogen Bond Donor Count | 4 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 3 |
| Exact Mass | 330.06742811 |
| Monoisotopic Mass | 330.06742811 |
| Topological Polar Surface Area | 121 |
| Heavy Atom Count | 23 |
2-Naphthalenesulfonic acid, 5-amino-8-[(4-hydroxyphenyl)amino]-; DTXSID9059468; 2-Naphthalenesulfonic acid, 5-amino-8-((4-hydroxyphenyl)amino)-; RefChem:476797; DTXCID9033428; 118-21-8; 5-amino-8-(4-hydroxyanilino)naphthalene-2-sulfonic acid; WMMPQNHKEHRMSH-UHFFFAOYSA-N; EINECS 309-392-0; 100258-48-8; SCHEMBL11508569; 5(or 8)-Amino-8(or 5)-((4-hydroxyphenyl)amino)naphthalene-2-sulphonic acid; NS00126363
5-amino-8-(4-hydroxyphenylamino)naphthalene-2-sulfonicacid · CAS 118-21-8 · C16H14N2O4S. UNII NS00126363.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 5-氨基-8-(4-羟基苯氨基)萘-2-磺酸