sodium 4-(2H-naphtho[1,2-d]triazol-2-yl)stilbene-2-sulphonate (CAS 6416-68-8) — formula C24H16N3NaO3S, molecular weight 449.5; category organic chemicals.
sodium 4-(2H-naphtho[1,2-d]triazol-2-yl)stilbene-2-sulphonate (CAS 6416-68-8) is a chemical raw material in the organic chemicals category. Its molecular formula C24H16N3NaO3S comprises 24 C, 16 H, 3 N, 1 Na, 3 O, 1 S atoms. Its molecular weight is about 449.5. 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 | 6416-68-8 |
|---|---|
| Molecular Formula | C24H16N3NaO3S |
| Molecular Weight | 449.5 |
| Applications | Benzenesulfonic acid, 5-(2H-naphtho[1, 2-d]triazol-2-yl)-2-(2-phenylethenyl), sodium salt (1:1): ACTIVE |
| Category | Organic Chemicals |
Documented applications: Benzenesulfonic acid, 5-(2H-naphtho[1, 2-d]triazol-2-yl)-2-(2-phenylethenyl), sodium salt (1:1): ACTIVE.
sodium 4-(2H-naphtho[1,2-d]triazol-2-yl)stilbene-2-sulphonate is a carbon-based organic compound with CAS registry number 6416-68-8 and molecular formula C24H16N3NaO3S (molecular weight 449.5), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 6416-68-8
Its molecular formula C24H16N3NaO3S comprises 24 C, 16 H, 3 N, 1 Na, 3 O, 1 S atoms.
Also known as: sodium 4-(2H-naphtho[1,2-d]triazol-2-yl)stilbene-2-sulphonate · 荧光增白剂BC
Category: organic chemicals
The CAS registry number of sodium 4-(2H-naphtho[1,2-d]triazol-2-yl)stilbene-2-sulphonate is 6416-68-8.
Molecular formula C24H16N3NaO3S, molecular weight 449.5.
It is also registered under: sodium 4-(2H-naphtho[1,2-d]triazol-2-yl)stilbene-2-sulphonate, 荧光增白剂BC.
Recorded applications: Benzenesulfonic acid, 5-(2H-naphtho[1, 2-d]triazol-2-yl)-2-(2-phenylethenyl), sodium salt (1:1): ACTIVE.
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 sodium 4-(2H-naphtho[1,2-d]triazol-2-yl)stilbene-2-sulphonate (CAS 6416-68-8), compiled from public chemistry databases.
| CAS Number | 6416-68-8 |
|---|---|
| PubChem CID | 23669139 |
| Molecular Formula | C24H16N3NaO3S |
| IUPAC Name | sodium 5-benzo[e]benzotriazol-2-yl-2-[(E)-2-phenylethenyl]benzenesulfonate |
| UNII (FDA) | BI4R8E715N |
| Molecular Weight | 449.5 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 4 |
| Exact Mass | 449.08100684 |
| Monoisotopic Mass | 449.08100684 |
| Topological Polar Surface Area | 96.3 |
| Heavy Atom Count | 32 |
Benzenesulfonic acid, 5-(2H-naphtho(1,2-d)triazol-2-yl)-2-(2-phenylethenyl)-, sodium salt; Sodium 4-(2H-naphtho(1,2-d)triazol-2-yl)stilbene-2-sulphonate; Sodium 4-(2H-naphtho[1,2-d]triazol-2-yl)stilbene-2-sulphonate; Benzenesulfonic acid, 5-(2H-naphtho(1,2-d)triazol-2-yl)-2-(2-phenylethenyl)-, sodium salt (1:1); Benzenesulfonic acid, 5-(2H-naphtho[1,2-d]triazol-2-yl)-2-(2-phenylethenyl)-, sodium salt; Benzenesulfonic acid, 5-(2H-naphtho[1,2-d]triazol-2-yl)-2-(2-phenylethenyl)-, sodium salt (1:1); RefChem:564693; Fluorescent brightener 46; 6416-68-8; Tinopal RBS 200; Tinopal RBS; C.I. Fluorescent Brightener 46; C.I. 40645; 56776-27-3; C.I. Fluorescent Brightening Agent 46, sodium salt; BI4R8E715N
| GHS notifications | 100% (5 / 5) |
|---|
| GHS notifications | 100% (5 / 5) |
|---|
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BC