Fluorescent Brightener 33 (CAS 61902-19-0) — formula C40H38N12Na2O8S2, molecular weight 924.9; category dyes and pigments.
Fluorescent Brightener 33 (CAS 61902-19-0) is a chemical raw material in the dyes and pigments category. Its molecular formula C40H38N12Na2O8S2 comprises 40 C, 38 H, 12 N, 2 Na, 8 O, 2 S atoms. Its molecular weight is about 924.9. 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 | 61902-19-0 |
|---|---|
| Molecular Formula | C40H38N12Na2O8S2 |
| Molecular Weight | 924.9 |
| Category | Dyes & Pigments |
Fluorescent Brightener 33 is a colorant or pigment compound with CAS registry number 61902-19-0 and molecular formula C40H38N12Na2O8S2 (molecular weight 924.9), belonging to the dyes and pigments segment of chemical raw materials.
CAS number: 61902-19-0
Its molecular formula C40H38N12Na2O8S2 comprises 40 C, 38 H, 12 N, 2 Na, 8 O, 2 S atoms.
Also known as: Fluorescent Brightener 33 · 荧光增白剂33
Category: dyes and pigments
The CAS registry number of Fluorescent Brightener 33 is 61902-19-0.
Molecular formula C40H38N12Na2O8S2, molecular weight 924.9.
It is also registered under: Fluorescent Brightener 33, 荧光增白剂33.
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 Fluorescent Brightener 33 (CAS 61902-19-0), compiled from public chemistry databases.
| CAS Number | 61902-19-0 |
|---|---|
| PubChem CID | 59932046 |
| Molecular Formula | C40H38N12Na2O8S2 |
| IUPAC Name | disodium;5-[(4-anilino-6-morpholin-4-yl-1,3,5-triazin-2-yl)amino]-2-[(E)-2-[4-[(4-anilino-6-morpholin-4-yl-1,3,5-triazin-2-yl)amino]-2-sulfonatophenyl]ethenyl]benzenesulfonate |
| Molecular Weight | 924.9 |
|---|---|
| Hydrogen Bond Donor Count | 4 |
| Hydrogen Bond Acceptor Count | 20 |
| Rotatable Bond Count | 14 |
| Exact Mass | 924.21723713 |
| Monoisotopic Mass | 924.21723713 |
| Topological Polar Surface Area | 282 |
| Heavy Atom Count | 64 |
Fluorescent Brightener 33; 61902-19-0; CS-0144292
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 荧光增白剂33