ChemicalBook > Product Catalog >Catalyst and Auxiliary >Fluorescent brightener >Fluorescent Brightener 185
Fluorescent Brightener 185
- CAS No.
- 2866-43-5
- Chemical Name:
- Fluorescent Brightener 185
- Synonyms
- 2,5-Bis(2-benzoxazolyl)thiophene;FBA185;c.i. 515240;fluorescent brightener 185;sof (fluorescent brightener);C.I. Fluorescent Brightener 172;2,5-di(benzoxazol-2-yl)thiophene;2,5-di(benzoxazol-2-yl)-thiophen;2,5-Bis(benzoxazol-2-yl)thiophene;2,5-BIS(2-BENZOXAZOL-2-YL)THIOPHENE
- CBNumber:
- CB0855390
- Molecular Formula:
- C18H10N2O2S
- Molecular Weight:
- 318.35
- MOL File:
- 2866-43-5.mol
- MSDS File:
- SDS
- Modify Date:
- 2024/5/29 16:45:47
| Melting point | 216-220°C |
|---|---|
| Boiling point | 466.4±30.0 °C(Predicted) |
| Density | 1.385 |
| refractive index | 1.6000 (estimate) |
| pka | 1.27±0.10(Predicted) |
| Water Solubility | 9.551ug/L(25 ºC) |
| EPA Substance Registry System | 2,5-Bis(2-benzoxazoyl)thiophene (2866-43-5) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H302-H315-H319-H335 |
| Precautionary statements | P261-P280-P301+P312-P302+P352-P305+P351+P338 |
| Toxicity | LD50 oral in rat: > 30gm/kg |
Fluorescent Brightener 185 Preparation Products And Raw materials
Raw materials
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Global( 72)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| Hebei Zhuanglai Chemical Trading Co.,Ltd | +8613343047651 | China | 3002 | 58 | Inquiry |
| Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | China | 39916 | 58 | Inquiry |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | China | 49392 | 58 | Inquiry |
| career henan chemical co | +86-0371-86658258 +8613203830695 | China | 29825 | 58 | Inquiry |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | China | 34571 | 58 | Inquiry |
| ANHUI WITOP BIOTECH CO., LTD | +8615255079626 | China | 23556 | 58 | Inquiry |
| Dideu Industries Group Limited | +86-29-89586680 +86-15129568250 | China | 24200 | 58 | Inquiry |
| Hebei Guanlang Biotechnology Co., Ltd. | +8619930503259 | China | 18424 | 58 | Inquiry |
| LEAPCHEM CO., LTD. | +86-852-30606658 | China | 43348 | 58 | Inquiry |
| Shanghai Acmec Biochemical Technology Co., Ltd. | +undefined18621343501 | China | 33350 | 58 | Inquiry |
2866-43-5(Fluorescent Brightener 185)Related Search:
2,2'-(2,5-thiophenediyl)bis-benzoxazole
2,5-di(benzoxazol-2-yl)thiophene
fluorescent brightener 185
C.I. Fluorescent Brightener 172
c.i. 515240
2,2'-thiophene-2,5-diylbis(benzoxazole)
Benzoxazole, 2,2-(2,5-thiophenediyl)bis-
2,5-Bis(benzoxazol-2-yl)thiophene
2,2'-(2,5-thiophenediyl)bis-benzoxazol
2,5-di(benzoxazol-2-yl)-thiophen
sof (fluorescent brightener)
2,5-BIS(2-BENZOXAZOL-2-YL)THIOPHENE
FLUORESCENT BRIGHTENER 185 :2,2''-(2,5-THIOPHENEDIYL)BIS-BENZOXAZOLE
FBA185
2-[5-(1,3-benzoxazol-2-yl)-2-thienyl]-1,3-benzoxazole
2-[5-(1,3-benzoxazol-2-yl)thiophen-2-yl]-1,3-benzoxazole
(12224-41-8) fluorescent brightener 185
Fluorescent Brightener 185 ISO 9001：2015 REACH
2,5-Bis(2-benzoxazolyl)thiophene
2,2'-thiophene-2,5-diylbis(benzoxazole)
2866-43-5
C18H10N2O2S
Industrial/Fine Chemicals