Disperse Red 82 (CAS 30124-94-8) — formula C21H21N5O6, molecular weight 439.4; category dyes and pigments.
Disperse Red 82 (CAS 30124-94-8) is a chemical raw material in the dyes and pigments category. Its molecular formula C21H21N5O6 comprises 21 C, 21 H, 5 N, 6 O atoms. Its molecular weight is about 439.4. Reported physicochemical data: LogP about 3.1. 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 | 30124-94-8 |
|---|---|
| Molecular Formula | C21H21N5O6 |
| Molecular Weight | 439.4 |
| LogP | 3.1 |
| Applications | Benzonitrile, 2-amino]phenyl]diazenyl]-5-nitro-: ACTIVE |
| Category | Dyes & Pigments |
Documented applications: Benzonitrile, 2-amino]phenyl]diazenyl]-5-nitro-: ACTIVE.
Disperse Red 82 is a colorant or pigment compound with CAS registry number 30124-94-8 and molecular formula C21H21N5O6 (molecular weight 439.4), belonging to the dyes and pigments segment of chemical raw materials.
CAS number: 30124-94-8
Its molecular formula C21H21N5O6 comprises 21 C, 21 H, 5 N, 6 O atoms.
Also known as: Disperse Red 82 · 分散红82
Category: dyes and pigments
The CAS registry number of Disperse Red 82 is 30124-94-8.
Molecular formula C21H21N5O6, molecular weight 439.4.
It is also registered under: Disperse Red 82, 分散红82.
Recorded applications: Benzonitrile, 2-amino]phenyl]diazenyl]-5-nitro-: 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 Red 82 (CAS 30124-94-8), compiled from public chemistry databases.
| CAS Number | 30124-94-8 |
|---|---|
| PubChem CID | 121639 |
| Molecular Formula | C21H21N5O6 |
| IUPAC Name | 2-[N-(2-acetyloxyethyl)-4-[(2-cyano-4-nitrophenyl)diazenyl]anilino]ethyl acetate |
| UNII (FDA) | 043XMP654U |
| Molecular Weight | 439.4 |
|---|---|
| XLogP3 | 3.1 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 10 |
| Rotatable Bond Count | 11 |
| Exact Mass | 439.14918341 |
| Monoisotopic Mass | 439.14918341 |
| Topological Polar Surface Area | 150 |
| Heavy Atom Count | 32 |
Disperse Red 82; 30124-94-8; 12223-42-6; C.I. Disperse Red 82; DTXSID6044642; EINECS 250-061-4; 043XMP654U; CIBACET RED 3BL; 3-Nitro-6-((4-(N,N-diacetoxyethylamino)phenyl)azo)benzonitrile); DISPERSOL RED C 3B; CI DISPERSE RED 82; Benzonitrile, 2-((4-(bis(2-(acetyloxy)ethyl)amino)phenyl)azo)-5-nitro-; N,N-Bis(2-(acetyloxy)ethyl)-4-((2-cyano-4-nitrophenyl)azo)benzeneamine; Benzonitrile, 2-(2-(4-(bis(2-(acetyloxy)ethyl)amino)phenyl)diazenyl)-5-nitro-; CI 11140; C.I. 11140
| Notified hazard statements | H317 (100%) |
|---|
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 分散红82