ChemicalBook >> CAS DataBase List >>Disodium 4,4'-bis(2-sulfostyryl)biphenyl
Disodium 4,4'-bis(2-sulfostyryl)biphenyl
- CAS No.
- 27344-41-8
- Chemical Name:
- Disodium 4,4'-bis(2-sulfostyryl)biphenyl
- Synonyms
- Optical Brightener CBS-X;fba351;STILBENE 420;OPTICAL BRIGHTENER 351;DISODIUM DISTYRYLBIPHENYL DISULFONATE;4,4'-BIS(2-SULFONATOSTYRYL)BIPHENYL DISODIUM SALT;STILBENE 3;Brightener CBS-X;Fluorescent brightener 4BK;4BK
- CBNumber:
- CB5221132
- Molecular Formula:
- C28H23NaO6S2
- Molecular Weight:
- 542.6
- MDL Number:
- MFCD00318874
- MOL File:
- 27344-41-8.mol
- MSDS File:
- SDS
Last updated:2025-08-05 17:23:11
| Product description | Number | Pack Size | Price |
| Disodium 4,4'-Bis(2-sulfonatostyryl)biphenyl >97.0%(HPLC) | D3251 | 25g | $76 |
| Disodium 4,4'-Bis(2-sulfonatostyryl)biphenyl >97.0%(HPLC) | D3251 | 100g | $197 |
| 4,4''-Bis(2-sulfostyryl)biphenylDisodium | B535200 | 25g | $95 |
| 4,4'-Bis(2-sulfostyryl)biphenyl disodium | FB18682 | 250g | $100 |
| 4,4'-Bis(2-sulfostyryl)biphenyl disodium | FB18682 | 500g | $150 |
| More product size | |||
| Melting point | >300°C (dec.) |
|---|---|
| Density | 1.414 |
| storage temp. | Inert atmosphere,Room Temperature |
| solubility | DMSO (Sparingly), Methanol (Slightly), Water (Slightly) |
| form | Solid |
| color | Pale Green to Green |
| Water Solubility | 17.6g/L at 20℃ |
| InChIKey | PMPJQLCPEQFEJW-HPKCLRQXSA-L |
| SMILES | C(C1C=CC(C2C=CC(C=CC3C=CC=CC=3S(O)(=O)=O)=CC=2)=CC=1)=CC1C=CC=CC=1S(O)(=O)=O.[NaH] |
| LogP | -2.32 at 25℃ |
| CAS DataBase Reference | 27344-41-8(CAS DataBase Reference) |
| EWG's Food Scores | 1 |
| FDA UNII | 81G7704MYR |
| EPA Substance Registry System | Disodium 4,4'-bis(2-sulfostyryl)biphenyl (27344-41-8) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H320-H402 |
| Precautionary statements | P264-P273-P305+P351+P338+P337+P313-P501 |
| Safety Statements | 24/25 |
| HS Code | 29049090 |
Disodium 4,4'-bis(2-sulfostyryl)biphenyl price More Price(38)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TCI Chemical | D3251 | Disodium 4,4'-Bis(2-sulfonatostyryl)biphenyl >97.0%(HPLC) | 27344-41-8 | 25g | $76 | 2025-07-31 | Buy |
| TCI Chemical | D3251 | Disodium 4,4'-Bis(2-sulfonatostyryl)biphenyl >97.0%(HPLC) | 27344-41-8 | 100g | $197 | 2025-07-31 | Buy |
| TRC | B535200 | 4,4''-Bis(2-sulfostyryl)biphenylDisodium | 27344-41-8 | 25g | $95 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FB18682 | 4,4'-Bis(2-sulfostyryl)biphenyl disodium | 27344-41-8 | 250g | $100 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FB18682 | 4,4'-Bis(2-sulfostyryl)biphenyl disodium | 27344-41-8 | 500g | $150 | 2021-12-16 | Buy |
Disodium 4,4'-bis(2-sulfostyryl)biphenyl Chemical Properties,Uses,Production
Description
Stilbene 420 is a renowned chemical compound prominently employed in the biomedicine realm. It exhibits multifaceted applications in the study of assorted medical ailments encompassing cancer, diabetes, and cardiovascular maladies. Its exceptional adaptability as a potent constituent within pharmaceutical formulations instills promising prospects.
Chemical Properties
Greenish Yellow Solid
Uses
Disodium 4,4'-bis(2-sulfostyryl)biphenyl can be used as a fluorescent whitening agent used for household goods.
Flammability and Explosibility
Non flammable
Safety Profile
Mddly toxic by ingestion. A skin and severe eye irritant. Experimental reproductive effects. When heated to decomposition it emits toxic fumes of SOx and Na2O.
Properties and Applications
|
TEST ITEMS |
SPECIFICATION |
|
APPEARANCE |
GREENISH YELLOW CRYSTALLINE BEAD |
|
WATER INSOLUBLE |
0.03% MAX |
|
SOLUBILITY |
25°C 25g/L, 70°C 100g/L, 95°C 300g/L |
|
PURITY |
99% min |
|
MAX UV ABSORPTION |
348-350nm |
Disodium 4,4'-bis(2-sulfostyryl)biphenyl Preparation Products And Raw materials
Global( 311)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hebei Chuanghai Biotechnology Co., Ltd | +8615350571055 | Sibel@chuanghaibio.com | China | 8770 | 58 |
| Hebei Chuanghai Biotechnology Co,.LTD | +86-13131129325 | sales1@chuanghaibio.com | China | 5251 | 58 |
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 20172 | 58 |
| Hebei Zhuanglai Chemical Trading Co.,Ltd | +8613343047651 | admin@zlchemi.com | China | 3692 | 58 |
| Anhuyan (Hainan) Biotechnology Co., LTD | +86-18163349544; +8618163349544 | mollylucking@foxmail.com | China | 3000 | 58 |
| Capot Chemical Co.,Ltd. | +86-（0）57185586718; +8613336195806 | sales@capot.com | China | 29735 | 60 |
| Dalian Richfortune Chemicals Co., Ltd | +86-86-411-84820922 +86-8613904096939 | sales@richfortunechem.com | China | 305 | 57 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21615 | 55 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29850 | 58 |
| Jinan Finer Chemical Co., Ltd | +86-531-88989536 +86-15508631887 | sales@finerchem.com | China | 2954 | 58 |
View Lastest Price from Disodium 4,4'-bis(2-sulfostyryl)biphenyl manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2025-11-11 | Disodium 4,4'-bis(2-sulfostyryl)biphenyl
27344-41-8
|
0.99 | RongNa Biotechnology Co.,Ltd | ||||
 |
2025-11-11 | Disodium 4,4'-bis(2-sulfostyryl)biphenyl
27344-41-8
|
US $0.00 / G/KG | 1G/KG | 99% | 10000000KG | Anhuyan (Hainan) Biotechnology Co., LTD | |
 |
2025-11-11 | Disodium 4,4'-bis(2-sulfostyryl)biphenyl
27344-41-8
|
US $0.00 / G/KG | 1G/KG | 99% | 100MT | Anhuyan (Hainan) Biotechnology Co., LTD |
-
- Disodium 4,4'-bis(2-sulfostyryl)biphenyl
27344-41-8
- 0.99
- RongNa Biotechnology Co.,Ltd
-
- Disodium 4,4'-bis(2-sulfostyryl)biphenyl
27344-41-8
- US $0.00 / G/KG
- 99%
- Anhuyan (Hainan) Biotechnology Co., LTD
-
- Disodium 4,4'-bis(2-sulfostyryl)biphenyl
27344-41-8
- US $0.00 / G/KG
- 99%
- Anhuyan (Hainan) Biotechnology Co., LTD
27344-41-8(Disodium 4,4'-bis(2-sulfostyryl)biphenyl)Related Search:
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Fluorescent-351
4'-bis(2-sulfostyryl)biphenyl
DisodiuM 4
4,4'-Bis(2-sulfostyryl)biphenyl DisodiuM
Fluorescent brightener CBW
Fluorescent brightener CBS-X (FBA 351)
tinopalcbs
2,2'-[(1,1'-BIPHENYL)-4,4'-DIYLDI-2,1-ETHENEDIYL]-BIS-BENZENESULFONIC ACID DISODIUM SALT
fluorescent brightener cbs-x
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4,4'-BIS(2-SULFOSTYRYL)BIPHENYL DISODIUM SALT
disodium 2,2'-([1,1'-biphenyl]-4,4'-diyldivinylene)bis(benzenesulphonate)
2,2'-([1,1'-biphenyl]-4,4'-diyldivinylene)bis(benzenesulphonic) acid
Fluorescent Whitener CBS-X
4BK
Fluorescent Brightening 4BK
4-4'-Bis(2-sulfostyryl)biphenyl
FLUORESCENTBRIGHTENERFWA-5
DISODIUM44BIS2SULPHOSTYRYLBIPHENYL
DISODIUM2211BIPHENYL44DIYLDI21ETHENEDIYLBISBENZENESULPHONICACID
Dinatrium-2,2′-([1,1′-biphenyl]-4,4′-diyldivinylen)bis(benzolsulfonat)
Disodium 4,4'-Bis(2-Sulfstyryl)Biphenyl
Eutex CBS
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1,1-BIPHENYL-4,4-BIS-BENZOXAZOLE,99+%
fluorescent brightening agent CBS-X
Sodium 2,2'-([1,1'-biphenyl]-4,4'-diylbis-(ethene-2,1-diyl))dibenzenesulfonate
Disodium 2,2'-[biphenyl-4,4'-diyldiethene-2,1-diyl]dibenzenesulphonate
Disodium 4,4'-bis(2-sulphonatostyryl)biphenyl, Disodium 4,4'-bis[2-(2-sulphonatophenyl)vinyl]biphenyl
Optical Brighter CBS-X
Benzenesulfonicacid,2,2’-[(1,1’-biphenyl)-4,4’-diyldi-2,1-ethenediyl]bis-,disodiumsalt
2,2’-((1,1’-biphenyl)-4,4’-diyldi-2,1-ethenediyl)bis-benzenesulfonicaci
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2,2’-(4,4’-biphenylylenedivinylene)di-benzenesulfonicacidisodiumsalt
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4,4'-Bis-(2-sulfostyryl)-biphenyl disodium salt (BSBDS)
Disodium 2,2'-[biphenyl-4,4'-diyldiethene-2,1-diyl]dibenzenesulfonate
-bis(2-sulfostyryl)biphenyl
OB CBS
2-[2-[4-[4-[2-(2-sulfophenyl)ethenyl]phenyl]phenyl]ethenyl]benzenesulfonic acid
Tinopal CBS-X (Disodium 4,4'-Bis(2-Sulfonatostyryl)biphenyl)
Disodium4,4'-Bis(2-sulfonatostyryl)biphenyl>
