1,4-dihydroxy-2-naphthoic acid (CAS 31519-22-9) — formula C11H8O4, molecular weight 204.18; category organic chemicals.
1,4-dihydroxy-2-naphthoic acid (CAS 31519-22-9) is a chemical raw material in the organic chemicals category. Its molecular formula C11H8O4 comprises 11 C, 8 H, 4 O atoms. Its molecular weight is about 204.18. Reported physicochemical data: LogP about 2.5. 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 | 31519-22-9 |
|---|---|
| Molecular Formula | C11H8O4 |
| Molecular Weight | 204.18 |
| LogP | 2.5 |
| Applications | 2-Naphthalenecarboxylic acid, 4-dihydroxy-: ACTIVE |
| Category | Organic Chemicals |
Documented applications: 2-Naphthalenecarboxylic acid, 4-dihydroxy-: ACTIVE.
1,4-dihydroxy-2-naphthoic acid is a carbon-based organic compound with CAS registry number 31519-22-9 and molecular formula C11H8O4 (molecular weight 204.18), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 31519-22-9
Its molecular formula C11H8O4 comprises 11 C, 8 H, 4 O atoms.
Also known as: 1,4-dihydroxy-2-naphthoic acid · 1,4-二羟基-2-萘甲酸
Category: organic chemicals
The CAS registry number of 1,4-dihydroxy-2-naphthoic acid is 31519-22-9.
Molecular formula C11H8O4, molecular weight 204.18.
It is also registered under: 1,4-dihydroxy-2-naphthoic acid, 1,4-二羟基-2-萘甲酸.
Recorded applications: 2-Naphthalenecarboxylic acid, 4-dihydroxy-: ACTIVE.
Category: Organic Chemicals.
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Independent reference data for 1,4-dihydroxy-2-naphthoic acid (CAS 31519-22-9), compiled from public chemistry databases.
| CAS Registry Number | 31519-22-9 |
|---|---|
| PubChem CID | 671 |
| Molecular formula | C11H8O4 |
| IUPAC name | 1,4-dihydroxynaphthalene-2-carboxylic acid |
| UNII (FDA) | 1U77MR5Q7O |
| Molecular Weight | 204.18 |
|---|---|
| XLogP3 | 2.5 |
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 1 |
| Exact Mass | 204.04225873 |
| Monoisotopic Mass | 204.04225873 |
| Topological Polar Surface Area | 77.8 |
| Heavy Atom Count | 15 |
1,4-Dihydroxy-2-naphthoic acid; 31519-22-9; 1,4-Dihydroxynaphthalene-2-carboxylic acid; 1,4-Dihydroxy-2-naphthalenecarboxylic acid; DTXSID0037730; 1U77MR5Q7O; DTXCID8017730; CHEBI:18094; RefChem:906982; 250-674-7; 2-Naphthalenecarboxylic acid, 1,4-dihydroxy-; MFCD00010370; 1,4-Dihydroxy-2-naphtoic acid; UNII-1U77MR5Q7O; 1,4-Dihydroxy-2-naphthoicAcid; EINECS 250-674-7
| Reported hazard statements | H315 (100%), H319 (100%), H335 (97.6%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
1,4-dihydroxy-2-naphthoic acid · CAS 31519-22-9 · C11H8O4. UNII 1U77MR5Q7O.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 1,4-二羟基-2-萘甲酸