Fluorescent Brightener 87 (CAS 12768-91-1) — formula C40H40N12Na4O16S4, molecular weight 1165.0; category dyes and pigments.
Fluorescent Brightener 87 (CAS 12768-91-1) is a chemical raw material in the dyes and pigments category. Its molecular formula C40H40N12Na4O16S4 comprises 40 C, 40 H, 12 N, 4 Na, 16 O, 4 S atoms. Its molecular weight is about 1165.0. 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 | 12768-91-1 |
|---|---|
| Molecular Formula | C40H40N12Na4O16S4 |
| Molecular Weight | 1165.0 |
| Category | Dyes & Pigments |
Fluorescent Brightener 87 is a colorant or pigment compound with CAS registry number 12768-91-1 and molecular formula C40H40N12Na4O16S4 (molecular weight 1165.0), belonging to the dyes and pigments segment of chemical raw materials.
CAS number: 12768-91-1
Its molecular formula C40H40N12Na4O16S4 comprises 40 C, 40 H, 12 N, 4 Na, 16 O, 4 S atoms.
Also known as: Fluorescent Brightener 87 · 荧光增白剂87
Category: dyes and pigments
The CAS registry number of Fluorescent Brightener 87 is 12768-91-1.
Molecular formula C40H40N12Na4O16S4, molecular weight 1165.0.
It is also registered under: Fluorescent Brightener 87, 荧光增白剂87.
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 87 (CAS 12768-91-1), compiled from public chemistry databases.
| CAS Number | 12768-91-1 |
|---|---|
| PubChem CID | 171369569 |
| Molecular Formula | C40H40N12Na4O16S4 |
| IUPAC Name | tetrasodium;5-[[4-[bis(2-hydroxyethyl)amino]-6-(4-sulfonatoanilino)-1,3,5-triazin-2-yl]amino]-2-[(E)-2-[4-[[4-[bis(2-hydroxyethyl)amino]-6-(4-sulfonatoanilino)-1,3,5-triazin-2-yl]amino]-2-sulfonatophenyl]ethenyl]benzenesulfonate |
| Molecular Weight | 1165.0 |
|---|---|
| Hydrogen Bond Donor Count | 8 |
| Hydrogen Bond Acceptor Count | 28 |
| Rotatable Bond Count | 24 |
| Exact Mass | 1164.1158851 |
| Monoisotopic Mass | 1164.1158851 |
| Topological Polar Surface Area | 475 |
| Heavy Atom Count | 76 |
Fluorescent Brightener 87 (Technical Grade); Kayaphor S; C.I. Fluorescent Brightener 87; HY-D1171; CS-0138407
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87