Disperse Orange 31 (CAS 61968-38-5) — formula C19H19N5O4, molecular weight 381.4; category dyes and pigments.
Disperse Orange 31 (CAS 61968-38-5) is a chemical raw material in the dyes and pigments category. Its molecular formula C19H19N5O4 comprises 19 C, 19 H, 5 N, 4 O atoms. Its molecular weight is about 381.4. Reported physicochemical data: LogP about 3.2. 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 | 61968-38-5 |
|---|---|
| Molecular Formula | C19H19N5O4 |
| Molecular Weight | 381.4 |
| LogP | 3.2 |
| Applications | Propanenitrile, 3-phenyl]amino]-: ACTIVE |
| Category | Dyes & Pigments |
Documented applications: Propanenitrile, 3-phenyl]amino]-: ACTIVE.
Disperse Orange 31 is a colorant or pigment compound with CAS registry number 61968-38-5 and molecular formula C19H19N5O4 (molecular weight 381.4), belonging to the dyes and pigments segment of chemical raw materials.
CAS number: 61968-38-5
Its molecular formula C19H19N5O4 comprises 19 C, 19 H, 5 N, 4 O atoms.
Also known as: Disperse Orange 31 · 分散橙 RGL
Category: dyes and pigments
The CAS registry number of Disperse Orange 31 is 61968-38-5.
Molecular formula C19H19N5O4, molecular weight 381.4.
It is also registered under: Disperse Orange 31, 分散橙 RGL.
Recorded applications: Propanenitrile, 3-phenyl]amino]-: 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 31 (CAS 61968-38-5), compiled from public chemistry databases.
| CAS Number | 61968-38-5 |
|---|---|
| PubChem CID | 110106 |
| Molecular Formula | C19H19N5O4 |
| IUPAC Name | 2-[N-(2-cyanoethyl)-4-[(4-nitrophenyl)diazenyl]anilino]ethyl acetate |
| UNII (FDA) | B9AB993875 |
| Molecular Weight | 381.4 |
|---|---|
| XLogP3 | 3.2 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 8 |
| Rotatable Bond Count | 9 |
| Exact Mass | 381.14370410 |
| Monoisotopic Mass | 381.14370410 |
| Topological Polar Surface Area | 124 |
| Heavy Atom Count | 28 |
Disperse Orange 31; 4-(4-Nitrophenylazo)-N-(2-cyanoethyl)-N-(2-acetoxyethyl)aniline; 61968-38-5; EINECS 269-950-3; CCRIS 8993; 3-((2-(Acetyloxy)ethyl)(4-((4-nitrophenyl)azo)phenyl)amino)propiononitrile; B9AB993875; J38.963C; OSTACET ORANGE SE 2G; Aniline, 4-(4-nitrophenylazo)-N-beta-cyanoethyl-N-beta-acetoxyethyl-; 3-[[2-(Acetyloxy)ethyl][4-[(4-nitrophenyl)azo]phenyl]amino]propiononitrile; Propanenitrile, 3-((2-(acetyloxy)ethyl)(4-((4-nitrophenyl)azo)phenyl)amino)-; Propanenitrile, 3-((2-(acetyloxy)ethyl)(4-(2-(4-nitrophenyl)diazenyl)phenyl)amino)-; Aniline, 4-(4-nitrophenylazo)-N-(2-cyanoethyl)-N-(2-acetoxyethyl)-; C.I. 111135; 2-((2-CYANOETHYL)(4-((4-NITROPHENYL)DIAZENYL)PHENYL)AMINO)ETHYL ACETATE
| GHS notifications | 41.2% (14 / 34) |
|---|
| GHS notifications | 41.2% (14 / 34) |
|---|---|
| Notified hazard statements | H412 (58.8%) |
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 分散橙 RGL