Disperse Orange 61 (CAS 12270-45-0) — formula C17H15Br2N5O2, molecular weight 481.1; category dyes and pigments.
Disperse Orange 61 (CAS 12270-45-0) is a chemical raw material in the dyes and pigments category. Its molecular formula C17H15Br2N5O2 comprises 17 C, 15 H, 2 Br, 5 N, 2 O atoms. Its molecular weight is about 481.1. Reported physicochemical data: LogP about 5.1. 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 | 12270-45-0 |
|---|---|
| Molecular Formula | C17H15Br2N5O2 |
| Molecular Weight | 481.1 |
| LogP | 5.1 |
| Applications | Propanenitrile, 3-[[4-[2-(2, 6-dibromo-4-nitrophenyl)diazenyl]phenyl]ethylamino]-: ACTIVE |
| Category | Dyes & Pigments |
Documented applications: Propanenitrile, 3-[[4-[2-(2, 6-dibromo-4-nitrophenyl)diazenyl]phenyl]ethylamino]-: ACTIVE.
Disperse Orange 61 is a colorant or pigment compound with CAS registry number 12270-45-0 and molecular formula C17H15Br2N5O2 (molecular weight 481.1), belonging to the dyes and pigments segment of chemical raw materials.
CAS number: 12270-45-0
Its molecular formula C17H15Br2N5O2 comprises 17 C, 15 H, 2 Br, 5 N, 2 O atoms.
Also known as: Disperse Orange 61 · 分散橙REL
Category: dyes and pigments
The CAS registry number of Disperse Orange 61 is 12270-45-0.
Molecular formula C17H15Br2N5O2, molecular weight 481.1.
It is also registered under: Disperse Orange 61, 分散橙REL.
Recorded applications: Propanenitrile, 3-[[4-[2-(2, 6-dibromo-4-nitrophenyl)diazenyl]phenyl]ethylamino]-: ACTIVE.
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 Disperse Orange 61 (CAS 12270-45-0), compiled from public chemistry databases.
| CAS Number | 12270-45-0 |
|---|---|
| PubChem CID | 108692 |
| Molecular Formula | C17H15Br2N5O2 |
| IUPAC Name | 3-[4-[(2,6-dibromo-4-nitrophenyl)diazenyl]-N-ethylanilino]propanenitrile |
| UNII (FDA) | NS00020963 |
| Molecular Weight | 481.1 |
|---|---|
| XLogP3 | 5.1 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 6 |
| Exact Mass | 480.95720 |
| Monoisotopic Mass | 478.95925 |
| Topological Polar Surface Area | 97.6 |
| Heavy Atom Count | 26 |
Disperse Orange 61; EINECS 259-563-8; 3-((4-((2,6-Dibromo-4-nitrophenyl)azo)phenyl)ethylamino)propiononitrile; 3-[[4-[(2,6-Dibromo-4-nitrophenyl)azo]phenyl]ethylamino]propiononitrile; 4-(2,6-Dibromo-4-nitrophenylazo)-N-(beta-cyanoethyl)-N-ethylaniline; Propanenitrile, 3-((4-((2,6-dibromo-4-nitrophenyl)azo)phenyl)ethylamino)-; Propanenitrile, 3-[[4-[(2,6-dibromo-4-nitrophenyl)azo]phenyl]ethylamino]-; Propanenitrile, 3-((4-(2-(2,6-dibromo-4-nitrophenyl)diazenyl)phenyl)ethylamino)-; Propanenitrile, 3-[[4-[2-(2,6-dibromo-4-nitrophenyl)diazenyl]phenyl]ethylamino]-; RefChem:869052; Propanenitrile, 3-4-(2,6-dibromo-4-nitrophenyl)azophenylethylamino-; 259-563-8; 602-862-9; 55281-26-0; 12270-45-0; Disperse Orange 61 (Technical Grade)
| GHS notifications | 19.1% (29 / 152) |
|---|
| GHS notifications | 19.1% (29 / 152) |
|---|---|
| Notified hazard statements | H302 (80.9%), H317 (74.3%), H412 (73.7%) |
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 分散橙REL