3-Phenylazo-2-naphthol (CAS 2036-48-8) — formula C16H12N2O, molecular weight 248.28; category dyes and pigments.
3-Phenylazo-2-naphthol (CAS 2036-48-8) is a chemical raw material in the dyes and pigments category. Its molecular formula C16H12N2O comprises 16 C, 12 H, 2 N, 1 O atoms. Its molecular weight is about 248.28. Reported physicochemical data: LogP about 4.6. 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 | 2036-48-8 |
|---|---|
| Molecular Formula | C16H12N2O |
| Molecular Weight | 248.28 |
| LogP | 4.6 |
| Category | Dyes & Pigments |
3-Phenylazo-2-naphthol is a colorant or pigment compound with CAS registry number 2036-48-8 and molecular formula C16H12N2O (molecular weight 248.28), belonging to the dyes and pigments segment of chemical raw materials.
CAS number: 2036-48-8
Its molecular formula C16H12N2O comprises 16 C, 12 H, 2 N, 1 O atoms.
Also known as: 3-Phenylazo-2-naphthol · 3-苯基偶氮-2-萘酚
Category: dyes and pigments
The CAS registry number of 3-Phenylazo-2-naphthol is 2036-48-8.
Molecular formula C16H12N2O, molecular weight 248.28.
It is also registered under: 3-Phenylazo-2-naphthol, 3-苯基偶氮-2-萘酚.
Category: Dyes & Pigments.
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 3-Phenylazo-2-naphthol (CAS 2036-48-8), compiled from public chemistry databases.
| CAS Number | 2036-48-8 |
|---|---|
| PubChem CID | 135800024 |
| Molecular Formula | C16H12N2O |
| IUPAC Name | 3-phenyldiazenylnaphthalen-2-ol |
| Molecular Weight | 248.28 |
|---|---|
| XLogP3 | 4.6 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 2 |
| Exact Mass | 248.094963011 |
| Monoisotopic Mass | 248.094963011 |
| Topological Polar Surface Area | 45 |
| Heavy Atom Count | 19 |
2036-48-8; 3-phenylazo-2-naphthol; SCHEMBL3283661; SCHEMBL3283664; DTXSID30712068; 3-(2-Phenylhydrazinylidene)naphthalen-2(3H)-one
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 3-苯基偶氮-2-萘酚