5-(phenylazo)salicylic acid (CAS 3147-53-3) — formula C13H10N2O3, molecular weight 242.23; category organic chemicals.
5-(phenylazo)salicylic acid (CAS 3147-53-3) is a chemical raw material in the organic chemicals category. Its molecular formula C13H10N2O3 comprises 13 C, 10 H, 2 N, 3 O atoms. Its molecular weight is about 242.23. Reported physicochemical data: LogP about 4.3. 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 | 3147-53-3 |
|---|---|
| Molecular Formula | C13H10N2O3 |
| Molecular Weight | 242.23 |
| LogP | 4.3 |
| Applications | Cosmetic and personal-care ingredient |
| Category | Organic Chemicals |
Documented applications: Cosmetic and personal-care ingredient.
5-(phenylazo)salicylic acid is a carbon-based organic compound with CAS registry number 3147-53-3 and molecular formula C13H10N2O3 (molecular weight 242.23), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 3147-53-3
Its molecular formula C13H10N2O3 comprises 13 C, 10 H, 2 N, 3 O atoms.
Also known as: 5-(phenylazo)salicylic acid · 美沙拉嗪杂质
Category: organic chemicals
The CAS registry number of 5-(phenylazo)salicylic acid is 3147-53-3.
Molecular formula C13H10N2O3, molecular weight 242.23.
It is also registered under: 5-(phenylazo)salicylic acid, 美沙拉嗪杂质.
Recorded applications: Cosmetic and personal-care ingredient.
Category: Organic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for 5-(phenylazo)salicylic acid (CAS 3147-53-3), compiled from public chemistry databases.
| CAS Number | 3147-53-3 |
|---|---|
| PubChem CID | 76603 |
| Molecular Formula | C13H10N2O3 |
| IUPAC Name | 2-hydroxy-5-phenyldiazenylbenzoic acid |
| UNII (FDA) | 0JGZ1HX6EX |
| Molecular Weight | 242.23 |
|---|---|
| XLogP3 | 4.3 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 3 |
| Exact Mass | 242.06914219 |
| Monoisotopic Mass | 242.06914219 |
| Topological Polar Surface Area | 82.3 |
| Heavy Atom Count | 18 |
3147-53-3; 5-(Phenylazo)salicylic acid; RefChem:1072577; 2-Hydroxy-5-(phenyldiazenyl)benzoic acid; Phenylazosalicylic Acid; MFCD00020263; 2-Hydroxy-5-(2-phenyldiazenyl)benzoic Acid; 2-hydroxy-5-phenyldiazenylbenzoic acid; Mesalazine EP Impurity I; Benzoic acid, 2-hydroxy-5-(phenylazo)-; 2-Hydroxy-5-(phenylazo)benzoic Acid; (E)-2-hydroxy-5-(phenyldiazenyl)benzoic acid; 0JGZ1HX6EX; 380360-42-9; NSC 163392; CHEMBL1834961
| Notified hazard statements | H302 (100%), H319 (97.5%) |
|---|
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 美沙拉嗪杂质