dihydrogen (ethyl)[4-[4-[ethyl(3-sulphonatobenzyl)]amino]-2'-sulphonatobenzhydrylidene]cyclohexa-2,5-dien-1-ylidene(3-sulphonatobenzyl)ammonium, disodium salt (CAS 3844-45-9) — formula C37H34N2Na2O9S3, molecular weight 792.9; category dyes and pigments.
Documented applications: Colorants.
dihydrogen (ethyl)[4-[4-[ethyl(3-sulphonatobenzyl)]amino]-2'-sulphonatobenzhydrylidene]cyclohexa-2,5-dien-1-ylidene(3-sulphonatobenzyl)ammonium, disodium salt is a colorant or pigment compound with CAS registry number 3844-45-9 and molecular formula C37H34N2Na2O9S3 (molecular weight 792.9), belonging to the dyes and pigments segment of chemical raw materials.
CAS number: 3844-45-9
Its molecular formula C37H34N2Na2O9S3 comprises 37 C, 34 H, 2 N, 2 Na, 9 O, 3 S atoms.
Also known as: dihydrogen (ethyl)[4-[4-[ethyl(3-sulphonatobenzyl)]amino]-2'-sulphonatobenzhydrylidene]cyclohexa-2,5-dien-1-ylidene(3-sulphonatobenzyl)ammonium, disodium salt · Erioglaucine disodium salt · BRIGHT BLACK · BRILLIANT BLUE
Category: dyes and pigments
The CAS registry number of dihydrogen (ethyl)[4-[4-[ethyl(3-sulphonatobenzyl)]amino]-2'-sulphonatobenzhydrylidene]cyclohexa-2,5-dien-1-ylidene(3-sulphonatobenzyl)ammonium, disodium salt is 3844-45-9.
Molecular formula C37H34N2Na2O9S3, molecular weight 792.9.
It is also registered under: dihydrogen (ethyl)[4-[4-[ethyl(3-sulphonatobenzyl)]amino]-2'-sulphonatobenzhydrylidene]cyclohexa-2,5-dien-1-ylidene(3-sulphonatobenzyl)ammonium, disodium salt, Erioglaucine disodium salt, BRIGHT BLACK, BRILLIANT BLUE.
Recorded applications: Colorants.
Category: Colorants.
Public-database records for dihydrogen (ethyl)[4-[4-[ethyl(3-sulphonatobenzyl)]amino]-2'-sulphonatobenzhydrylidene]cyclohexa-2,5-dien-1-ylidene(3-sulphonatobenzyl)ammonium, disodium salt (CAS 3844-45-9), reproduced here for independent cross-checking.
dihydrogen (ethyl)[4-[4-[ethyl(3-sulphonatobenzyl)]amino]-2'-sulphonatobenzhydrylidene]cyclohexa-2,5-dien-1-ylidene](3-sulphonatobenzyl)ammonium, disodium salt (CAS 3844-45-9) is supplied by Jinan Shenghe Chemical Co., Ltd. with stable quality, competitive pricing and full documentation (COA, MSDS, TDS).
| Product Name | dihydrogen (ethyl)[4-[4-[ethyl(3-sulphonatobenzyl)]amino]-2'-sulphonatobenzhydrylidene]cyclohexa-2,5-dien-1-ylidene](3-sulphonatobenzyl)ammonium, disodium salt |
|---|---|
| CAS 号 | 3844-45-9 |
| Category | Colorants |
| Supplier | Jinan Shenghe Chemical Co., Ltd. |
Widely used in food, feed, cosmetic, pharmaceutical and industrial formulations. Specific grades and specifications available on request.
Available in 25 kg / 200 kg drums or IBC totes. Store in a cool, dry, well-ventilated place.
Every batch is delivered with Certificate of Analysis (COA) and Material Safety Data Sheet (MSDS).
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd. · Reply within one business day.