DISPERSE YELLOW 82 (CAS 12239-58-6) — formula C20H19N3O2, molecular weight 333.4.
| CAS Number | 12239-58-6 |
|---|---|
| Molecular Formula | C20H19N3O2 |
| Molecular Weight | 333.4 |
| LogP | 4 |
| Applications | Uses: Coumarins are used as fluorescent dyes and also as laser dyes. Fluorescent dyes not only absorb light, they also emit light to produce very bright colors. They are used to dye textile fibers, plastics, inks, and to make pigments for paints and lacquers. As a disperse dye, 40 Yellow is used to dye polyester fibers, [Ullmann: Laser Dyes, Fluorescent Dyes, Disperse Dyes], Painting (Pigments, Binders, and Biocides) [Category: Paint], Textiles (Printing, Dyeing, or Finishing) [Category: Industry], General Manufacturing Information: 2H-1-Benzopyran-2-one, 3-(1H-benzimidazol-2-yl)-7-(diethylamino)-: ACTIVE |
Documented applications: Uses: Coumarins are used as fluorescent dyes and also as laser dyes. Fluorescent dyes not only absorb light, they also emit light to produce very bright colors. They are used to dye textile fibers, plastics, inks, and to make pigments for paints and lacquers. As a disperse dye, 40 Yellow is used to dye polyester fibers, [Ullmann: Laser Dyes, Fluorescent Dyes, Disperse Dyes], Painting (Pigments, Binders, and Biocides) [Category: Paint], Textiles (Printing, Dyeing, or Finishing) [Category: Industry], General Manufacturing Information: 2H-1-Benzopyran-2-one, 3-(1H-benzimidazol-2-yl)-7-(diethylamino)-: ACTIVE.
DISPERSE YELLOW 82 is a chemical compound with CAS registry number 12239-58-6 and molecular formula C20H19N3O2 (molecular weight 333.4).
CAS number: 12239-58-6
Its molecular formula C20H19N3O2 comprises 20 C, 19 H, 3 N, 2 O atoms.
Also known as: DISPERSE YELLOW 82 · 分散黄10GF
The CAS registry number of DISPERSE YELLOW 82 is 12239-58-6.
Molecular formula C20H19N3O2, molecular weight 333.4.
It is also registered under: DISPERSE YELLOW 82, 分散黄10GF.
Recorded applications: Uses: Coumarins are used as fluorescent dyes and also as laser dyes. Fluorescent dyes not only absorb light, they also emit light to produce very bright colors. They are used to dye textile fibers, plastics, inks, and to make pigments for paints and lacquers. As a disperse dye, 40 Yellow is used to dye polyester fibers, [Ullmann: Laser Dyes, Fluorescent Dyes, Disperse Dyes], Painting (Pigments, Binders, and Biocides) [Category: Paint], Textiles (Printing, Dyeing, or Finishing) [Category: Industry], General Manufacturing Information: 2H-1-Benzopyran-2-one, 3-(1H-benzimidazol-2-yl)-7-(diethylamino)-: ACTIVE.
Independent reference data for DISPERSE YELLOW 82 (CAS 12239-58-6), compiled from public chemistry databases.
| CAS 号 | 12239-58-6 |
|---|---|
| PubChem CID | 94381 |
| 分子式 | C20H19N3O2 |
| IUPAC 名称 | 3-(1H-benzimidazol-2-yl)-7-(diethylamino)chromen-2-one |
| UNII（FDA） | VX3Q255SG5 |
| Molecular Weight | 333.4 |
|---|---|
| XLogP3 | 4 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 4 |
| Exact Mass | 333.147726857 |
| Monoisotopic Mass | 333.147726857 |
| Topological Polar Surface Area | 58.2 |
| Heavy Atom Count | 25 |
Coumarin 7; 27425-55-4; 2H-1-Benzopyran-2-one, 3-(1H-benzimidazol-2-yl)-7-(diethylamino)-; Coumarin, 3-(2-benzimidazolyl)-7-(diethylamino)-; NSC-303254; VX3Q255SG5; DTXSID4067309; RefChem:579310; DTXCID8037675; 248-451-4; 602-763-0; 3-(2-Benzimidazolyl)-7-(diethylamino)coumarin; DISPERSE YELLOW 82; 12239-58-6; 3-(1H-benzo[d]imidazol-2-yl)-7-(diethylamino)-2H-chromen-2-one; 3-(1H-benzimidazol-2-yl)-7-(diethylamino)chromen-2-one
| GHS 通报统计 | 25.1% (51 / 203) |
|---|
| GHS 通报统计 | 25.1% (51 / 203) |
|---|---|
| 已通报的危害声明 | H315 (19.7%), H317 (55.2%), H319 (19.7%), H335 (19.2%) |
分散黄10GF · CAS 12239-58-6 · C20H19N3O2. UNII VX3Q255SG5.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 分散黄10GF