Acid Brown 355 (CAS 84989-26-4) — formula C36H20CrN8Na3O14S2, molecular weight 973.7; category dyes and pigments.
Acid Brown 355 (CAS 84989-26-4) is a chemical raw material in the dyes and pigments category. Its molecular formula C36H20CrN8Na3O14S2 comprises 36 C, 20 H, 1 Cr, 8 N, 3 Na, 14 O, 2 S atoms. Its molecular weight is about 973.7. 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 | 84989-26-4 |
|---|---|
| Molecular Formula | C36H20CrN8Na3O14S2 |
| Molecular Weight | 973.7 |
| Category | Dyes & Pigments |
Acid Brown 355 is a colorant or pigment compound with CAS registry number 84989-26-4 and molecular formula C36H20CrN8Na3O14S2 (molecular weight 973.7), belonging to the dyes and pigments segment of chemical raw materials.
CAS number: 84989-26-4
Its molecular formula C36H20CrN8Na3O14S2 comprises 36 C, 20 H, 1 Cr, 8 N, 3 Na, 14 O, 2 S atoms.
Also known as: Acid Brown 355 · 酸性棕355
Category: dyes and pigments
The CAS registry number of Acid Brown 355 is 84989-26-4.
Molecular formula C36H20CrN8Na3O14S2, molecular weight 973.7.
It is also registered under: Acid Brown 355, 酸性棕355.
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 Acid Brown 355 (CAS 84989-26-4), compiled from public chemistry databases.
| CAS Registry Number | 84989-26-4 |
|---|---|
| PubChem CID | 138395133 |
| Molecular formula | C36H20CrN8Na3O14S2 |
| IUPAC name | trisodium;chromium(3+);3-[(3-methyl-5-oxido-1-phenylpyrazol-4-yl)diazenyl]-5-nitro-2-oxidobenzenesulfonate;7-nitro-3-oxido-4-[(8-oxidonaphthalen-1-yl)diazenyl]naphthalene-1-sulfonate |
| Molecular Weight | 973.7 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 19 |
| Rotatable Bond Count | 5 |
| Exact Mass | 972.963852 |
| Monoisotopic Mass | 972.963852 |
| Topological Polar Surface Area | 382 |
| Heavy Atom Count | 64 |
JYSASAUITLJLGJ-OZCIMVTNSA-H; JYSASAUITLJLGJ-UHFFFAOYSA-H; EINECS 284-915-2
Acid Brown 355 · CAS 84989-26-4 · C36H20CrN8Na3O14S2.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 酸性棕355