1-(2-benzothiazolylazo)-2-naphthol (CAS 3012-50-8) — formula C17H11N3OS, molecular weight 305.4; category dyes and pigments.
1-(2-benzothiazolylazo)-2-naphthol (CAS 3012-50-8) is a chemical raw material in the dyes and pigments category. Its molecular formula C17H11N3OS comprises 17 C, 11 H, 3 N, 1 O, 1 S atoms. Its molecular weight is about 305.4. Reported physicochemical data: LogP about 5.4. 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 | 3012-50-8 |
|---|---|
| Molecular Formula | C17H11N3OS |
| Molecular Weight | 305.4 |
| LogP | 5.4 |
| Applications | 2-Naphthalenol, 1--: INACTIVE |
| Category | Dyes & Pigments |
Documented applications: 2-Naphthalenol, 1--: INACTIVE.
1-(2-benzothiazolylazo)-2-naphthol is a colorant or pigment compound with CAS registry number 3012-50-8 and molecular formula C17H11N3OS (molecular weight 305.4), belonging to the dyes and pigments segment of chemical raw materials.
CAS number: 3012-50-8
Its molecular formula C17H11N3OS comprises 17 C, 11 H, 3 N, 1 O, 1 S atoms.
Also known as: 1-(2-benzothiazolylazo)-2-naphthol · 1-(2-苯并噻唑基)-2-萘酚
Category: dyes and pigments
The CAS registry number of 1-(2-benzothiazolylazo)-2-naphthol is 3012-50-8.
Molecular formula C17H11N3OS, molecular weight 305.4.
It is also registered under: 1-(2-benzothiazolylazo)-2-naphthol, 1-(2-苯并噻唑基)-2-萘酚.
Recorded applications: 2-Naphthalenol, 1--: INACTIVE.
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-benzothiazolylazo)-2-naphthol (CAS 3012-50-8), compiled from public chemistry databases.
| CAS Number | 3012-50-8 |
|---|---|
| PubChem CID | 76384 |
| Molecular Formula | C17H11N3OS |
| IUPAC Name | 1-(1,3-benzothiazol-2-yldiazenyl)naphthalen-2-ol |
| UNII (FDA) | NS00047502 |
| Molecular Weight | 305.4 |
|---|---|
| XLogP3 | 5.4 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 2 |
| Exact Mass | 305.06228316 |
| Monoisotopic Mass | 305.06228316 |
| Topological Polar Surface Area | 86.1 |
| Heavy Atom Count | 22 |
2-Naphthalenol, 1-(2-(2-benzothiazolyl)diazenyl)-; 2-Naphthalenol, 1-[2-(2-benzothiazolyl)diazenyl]-; RefChem:477069; 3012-50-8; 2-Naphthalenol, 1-(2-benzothiazolylazo)-; 1-(2-Benzothiazolylazo)-2-naphthol; 1-(1,3-benzothiazol-2-yldiazenyl)naphthalen-2-ol; EINECS 221-145-8; 1-2-(Benzothiazolylazo)-2-naphthol; 1-((2-Benzothiazolyl)azo)-2-naphthol; 1-(2-Benzothiazolylazo)-2-naphthalenol; 2-((2-Hydroxy-1-naphthalenyl)azo)benzothiazole; benzothiazolylazo-beta-naphthol; SCHEMBL9326025; SCHEMBL9326031; DTXSID3062786
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 1-(2-苯并噻唑基)-2-萘酚