disodium 4,4'-bis(4-phenyl-2H-1,2,3-triazol-2-yl)stilbene-2,2'-disulphonate (CAS 85187-75-3) — formula C30H20N6Na2O6S2, molecular weight 670.6; category dyes and pigments.
disodium 4,4'-bis(4-phenyl-2H-1,2,3-triazol-2-yl)stilbene-2,2'-disulphonate (CAS 85187-75-3) is a chemical raw material in the dyes and pigments category. Its molecular formula C30H20N6Na2O6S2 comprises 30 C, 20 H, 6 N, 2 Na, 6 O, 2 S atoms. Its molecular weight is about 670.6. 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 | 85187-75-3 |
|---|---|
| Molecular Formula | C30H20N6Na2O6S2 |
| Molecular Weight | 670.6 |
| Category | Dyes & Pigments |
disodium 4,4'-bis(4-phenyl-2H-1,2,3-triazol-2-yl)stilbene-2,2'-disulphonate is a colorant or pigment compound with CAS registry number 85187-75-3 and molecular formula C30H20N6Na2O6S2 (molecular weight 670.6), belonging to the dyes and pigments segment of chemical raw materials.
CAS number: 85187-75-3
Its molecular formula C30H20N6Na2O6S2 comprises 30 C, 20 H, 6 N, 2 Na, 6 O, 2 S atoms.
Also known as: disodium 4,4'-bis(4-phenyl-2H-1,2,3-triazol-2-yl)stilbene-2,2'-disulphonate · 4,4'-双(4-苯基-2H-1,2,3-三唑-2-基)芪-2,2'-二磺酸二钠
Category: dyes and pigments
The CAS registry number of disodium 4,4'-bis(4-phenyl-2H-1,2,3-triazol-2-yl)stilbene-2,2'-disulphonate is 85187-75-3.
Molecular formula C30H20N6Na2O6S2, molecular weight 670.6.
It is also registered under: disodium 4,4'-bis(4-phenyl-2H-1,2,3-triazol-2-yl)stilbene-2,2'-disulphonate, 4,4'-双(4-苯基-2H-1,2,3-三唑-2-基)芪-2,2'-二磺酸二钠.
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 disodium 4,4'-bis(4-phenyl-2H-1,2,3-triazol-2-yl)stilbene-2,2'-disulphonate (CAS 85187-75-3), compiled from public chemistry databases.
| CAS Registry Number | 85187-75-3 |
|---|---|
| PubChem CID | 6440872 |
| Molecular formula | C30H20N6Na2O6S2 |
| IUPAC name | disodium;5-(4-phenyltriazol-2-yl)-2-[(E)-2-[4-(4-phenyltriazol-2-yl)-2-sulfonatophenyl]ethenyl]benzenesulfonate |
| UNII (FDA) | NS00050305 |
| Molecular Weight | 670.6 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 10 |
| Rotatable Bond Count | 6 |
| Exact Mass | 670.06811329 |
| Monoisotopic Mass | 670.06811329 |
| Topological Polar Surface Area | 193 |
| Heavy Atom Count | 46 |
EINECS 286-163-0; Sodium 4,4'-bis(4-phenyl-2H-1,2,3-triazol-2-yl)stilbene-2,2'-disulphonate; Disodium 4,4'-bis(4-phenyl-2H-1,2,3-triazol-2-yl)stilbene-2,2'-disulphonate; Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis(5-(4-phenyl-2H-1,2,3-triazol-2-yl)-, sodium salt; Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis[5-(4-phenyl-2H-1,2,3-triazol-2-yl)-, sodium salt; RefChem:887033; 245-857-3; 286-163-0; 85187-75-3; Blankophor CNA; Phorwite CNA; Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis(5-(4-phenyl-2H-1,2,3-triazol-2-yl)-, disodium salt; EINECS 245-857-3; SCHEMBL686315; TVMXXLUFDNBORP-YHPRVSEPSA-L; 2,2'-Stilbenedisulfonic acid, 4,4'-bis(4-phenyl-2H-1,2,3-triazol-2-yl)-, disodium salt
| GHS notification summary | 100% (37 / 37) |
|---|
| GHS notification summary | 100% (37 / 37) |
|---|---|
| Reported hazard statements | H412 (20%) |
This chemical does not meet GHS hazard criteria for 100% (37 of 37) of all reports.
Reported as not meeting GHS hazard criteria by 37 of 37 companies. For more detailed information, please visit ECHA C&L website.
disodium 4,4'-bis(4-phenyl-2H-1,2,3-triazol-2-yl)stilbene-2,2'-disulphonate · CAS 85187-75-3 · C30H20N6Na2O6S2. UNII NS00050305.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.