4-[(2,3-dichlorophenyl)azo]-3-hydroxy-2-naphthoic acid (CAS 72121-71-2) — formula C17H10Cl2N2O3, molecular weight 361.2; category organic chemicals.
| CAS Number | 72121-71-2 |
|---|---|
| Molecular Formula | C17H10Cl2N2O3 |
| Molecular Weight | 361.2 |
| LogP | 5.9 |
| Category | Organic Chemicals |
4-[(2,3-dichlorophenyl)azo]-3-hydroxy-2-naphthoic acid is a carbon-based organic compound with CAS registry number 72121-71-2 and molecular formula C17H10Cl2N2O3 (molecular weight 361.2), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 72121-71-2
Its molecular formula C17H10Cl2N2O3 comprises 17 C, 10 H, 2 Cl, 2 N, 3 O atoms.
Also known as: 4-[(2,3-dichlorophenyl)azo]-3-hydroxy-2-naphthoic acid · 4-[(2,3-二氯苯基)偶氮]-3-羟基-2-萘甲酸
Category: organic chemicals
The CAS registry number of 4-[(2,3-dichlorophenyl)azo]-3-hydroxy-2-naphthoic acid is 72121-71-2.
Molecular formula C17H10Cl2N2O3, molecular weight 361.2.
It is also registered under: 4-[(2,3-dichlorophenyl)azo]-3-hydroxy-2-naphthoic acid, 4-[(2,3-二氯苯基)偶氮]-3-羟基-2-萘甲酸.
Category: Organic Chemicals.
Independent reference data for 4-[(2,3-dichlorophenyl)azo]-3-hydroxy-2-naphthoic acid (CAS 72121-71-2), compiled from public chemistry databases.
| CAS 号 | 72121-71-2 |
|---|---|
| PubChem CID | 174909 |
| 分子式 | C17H10Cl2N2O3 |
| IUPAC 名称 | 4-[(2,3-dichlorophenyl)diazenyl]-3-hydroxynaphthalene-2-carboxylic acid |
| UNII（FDA） | X76L4KL66G |
| Molecular Weight | 361.2 |
|---|---|
| XLogP3 | 5.9 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 3 |
| Exact Mass | 360.0068476 |
| Monoisotopic Mass | 360.0068476 |
| Topological Polar Surface Area | 82.3 |
| Heavy Atom Count | 24 |
EINECS 276-351-0; 2-Naphthalenecarboxylic acid, 4-[(2,3-dichlorophenyl)azo]-3-hydroxy-; 4-((2,3-Dichlorophenyl)azo)-3-hydroxy-2-naphthoic acid; 4-((2,3-Dichlorophenyl)azo)-3-hydroxy-2-naphthalenecarboxylic acid; 2-Naphthalenecarboxylic acid, 4-((2,3-dichlorophenyl)azo)-3-hydroxy-; 2-Naphthalenecarboxylic acid, 4-(2-(2,3-dichlorophenyl)diazenyl)-3-hydroxy-; 4-[(2,3-DICHLOROPHENYL)AZO]-3-HYDROXY-2-NAPHTHOIC ACID; 2-Naphthalenecarboxylic acid, 4-[2-(2,3-dichlorophenyl)diazenyl]-3-hydroxy-; 4-[2-(2,3-Dichlorophenyl)diazenyl]-3-hydroxy-2-naphthalenecarboxylic acid; 4-(2-(2,3-Dichlorophenyl)diazenyl)-3-hydroxy-2-naphthalenecarboxylic acid; RefChem:476638; 276-351-0; 72121-71-2; X76L4KL66G; DTXSID6072506; BNMBORNABWCVGL-UHFFFAOYSA-N
| GHS 通报统计 | 100% (2 / 2) |
|---|
| GHS 通报统计 | 100% (2 / 2) |
|---|
4-[(2,3-二氯苯基)偶氮]-3-羟基-2-萘甲酸 · CAS 72121-71-2 · C17H10Cl2N2O3. UNII X76L4KL66G.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.