1-[(2-nitrophenyl)azo]-2-naphthol (CAS 6410-09-9) — formula C16H11N3O3, molecular weight 293.28; category dyes and pigments.
1-[(2-nitrophenyl)azo]-2-naphthol (CAS 6410-09-9) is a chemical raw material in the dyes and pigments category. Its molecular formula C16H11N3O3 comprises 16 C, 11 H, 3 N, 3 O atoms. Its molecular weight is about 293.28. Reported physicochemical data: LogP about 4.4. 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 | 6410-09-9 |
|---|---|
| Molecular Formula | C16H11N3O3 |
| Molecular Weight | 293.28 |
| LogP | 4.4 |
| Category | Dyes & Pigments |
1-[(2-nitrophenyl)azo]-2-naphthol is a colorant or pigment compound with CAS registry number 6410-09-9 and molecular formula C16H11N3O3 (molecular weight 293.28), belonging to the dyes and pigments segment of chemical raw materials.
CAS number: 6410-09-9
Its molecular formula C16H11N3O3 comprises 16 C, 11 H, 3 N, 3 O atoms.
Also known as: 1-[(2-nitrophenyl)azo]-2-naphthol · 颜料橙2
Category: dyes and pigments
The CAS registry number of 1-[(2-nitrophenyl)azo]-2-naphthol is 6410-09-9.
Molecular formula C16H11N3O3, molecular weight 293.28.
It is also registered under: 1-[(2-nitrophenyl)azo]-2-naphthol, 颜料橙2.
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 1-[(2-nitrophenyl)azo]-2-naphthol (CAS 6410-09-9), compiled from public chemistry databases.
| CAS Number | 6410-09-9 |
|---|---|
| PubChem CID | 80852 |
| Molecular Formula | C16H11N3O3 |
| IUPAC Name | 1-[(2-nitrophenyl)diazenyl]naphthalen-2-ol |
| UNII (FDA) | BRR29BS79N |
| Molecular Weight | 293.28 |
|---|---|
| XLogP3 | 4.4 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 2 |
| Exact Mass | 293.08004122 |
| Monoisotopic Mass | 293.08004122 |
| Topological Polar Surface Area | 90.8 |
| Heavy Atom Count | 22 |
6410-09-9; 1-(2-(2-Nitrophenyl)diazenyl)-2-naphthalenol; 1-[2-(2-Nitrophenyl)diazenyl]-2-naphthalenol; RefChem:196905; Permanent Orange O Toner; 1-[(2-nitrophenyl)diazenyl]naphthalen-2-ol; Kromon Azo Orange; Orthonitraniline Orange; 1-(2-Nitrophenylazo)-2-naphthol; Federal Orange 1002; Ozark Orange X-1481; BRR29BS79N; 2-Naphthalenol, 1-((2-nitrophenyl)azo)-; C.I. 12060; Orthotone Orange Toner RA-5630; 1-((o-Nitrophenyl)azo)-2-naphthol
| Notified hazard statements | H319 (100%), H413 (100%) |
|---|
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 颜料橙2