DISODIUM 2-(1,3-DIOXOINDEN-2-YL)QUINOLINE-6,8-DISULFONATE (CAS 83711-72-2) — formula C18H9NNa2O8S2, molecular weight 477.4; category organic chemicals.
DISODIUM 2-(1,3-DIOXOINDEN-2-YL)QUINOLINE-6,8-DISULFONATE (CAS 83711-72-2) is a organic chemicals. Its molecular formula C18H9NNa2O8S2 comprises 18 C, 9 H, 1 N, 2 Na, 8 O, 2 S atoms. Its molecular weight is about 477.4. Organic chemicals are the largest family of carbon-based compounds, widely used across pharmaceuticals, agrochemicals, materials, cosmetics and food industries. Downstream uses span pharmaceutical ingredients, agrochemicals, dyes, solvents, surfactants, food additives and polymer materials. 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 | 83711-72-2 |
|---|---|
| Molecular Formula | C18H9NNa2O8S2 |
| Molecular Weight | 477.4 |
| Applications | Cosmetics |
| Category | Organic Chemicals |
Documented applications: Cosmetics.
DISODIUM 2-(1,3-DIOXOINDEN-2-YL)QUINOLINE-6,8-DISULFONATE is a carbon-based organic compound with CAS registry number 83711-72-2 and molecular formula C18H9NNa2O8S2 (molecular weight 477.4), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 83711-72-2
Its molecular formula C18H9NNa2O8S2 comprises 18 C, 9 H, 1 N, 2 Na, 8 O, 2 S atoms.
Also known as: DISODIUM 2-(1,3-DIOXOINDEN-2-YL)QUINOLINE-6,8-DISULFONATE · 2-(1,3-二氧茚-2-YL)喹啉-6,8-二磺酸二钠
Category: organic chemicals
The CAS registry number of DISODIUM 2-(1,3-DIOXOINDEN-2-YL)QUINOLINE-6,8-DISULFONATE is 83711-72-2.
Molecular formula C18H9NNa2O8S2, molecular weight 477.4.
It is also registered under: DISODIUM 2-(1,3-DIOXOINDEN-2-YL)QUINOLINE-6,8-DISULFONATE, 2-(1,3-二氧茚-2-YL)喹啉-6,8-二磺酸二钠.
Recorded applications: Cosmetics.
Category: Organic Chemicals.
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 DISODIUM 2-(1,3-DIOXOINDEN-2-YL)QUINOLINE-6,8-DISULFONATE (CAS 83711-72-2), compiled from public chemistry databases.
| CAS Number | 83711-72-2 |
|---|---|
| PubChem CID | 24671 |
| Molecular Formula | C18H9NNa2O8S2 |
| IUPAC Name | disodium;2-(1,3-dioxoinden-2-yl)quinoline-6,8-disulfonate |
| UNII (FDA) | 0QYP77F82G |
| Molecular Weight | 477.4 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 9 |
| Rotatable Bond Count | 1 |
| Exact Mass | 476.95649716 |
| Monoisotopic Mass | 476.95649716 |
| Topological Polar Surface Area | 178 |
| Heavy Atom Count | 31 |
1803038-62-1; DTXSID70873122; disodium 2-(1,3-dioxo-2,3-dihydro-1H-inden-2-yl)quinoline-6,8-disulfonate; 2-(2,3-DIHYDRO-1,3-DIOXO-1H-INDENE-2-YL)-6,8-QUINOLINEDISULFONIC ACID, DISODIUM SALT; DISODIUM SALT OF 2-(2,3-DIHYDRO-1,3-DIOXO-1H-INDENE-2-YL)-6,8-QUINOLINEDISULFONIC ACID; RefChem:200660; DTXCID8021721; DISODIUM SALTS, DISULFONIC ACIDS OF 2-(2-QUINOLINYL)-1H-INDENE-1,3(2H)-DIONE; C.I. Food Yellow 13; Quinoline yellow WS; Quinoline Yellow S; Food Yellow 13; Sodium 2-(1,3-dioxo-2,3-dihydro-1H-inden-2-yl)quinoline-6,8-disulfonate; Quinidine Yellow KT; Dye Quinoline Yellow; Japan Yellow 203
| Regulatory & food contact | CIR / INCI: Cosmetic colorant |
|---|
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.