ChemicalBook >> CAS DataBase List >>1,4-Dibenzyloxybenzene
1,4-Dibenzyloxybenzene
- CAS No.
- 621-91-0
- Chemical Name:
- 1,4-Dibenzyloxybenzene
- Synonyms
- 1,4-DibenzyL;Antioxidant DBH;TIMTEC-BB SBB007939;1,4-Dibenzyloxybenze;p-Dibenzyloxybenzene;4-Dibenzyloxybenzene;quinol dibenzyl ether;1,4-DIBENZYLOXYBENZENE;Dibenzyloxybenzene,98%;1,4-BIS(BENZYLOXY)BENZENE
- CBNumber:
- CB8308766
- Molecular Formula:
- C20H18O2
- Molecular Weight:
- 290.36
- MDL Number:
- MFCD00016875
- MOL File:
- 621-91-0.mol
Last updated:2024-11-18 17:43:10
| Melting point | 128°C |
|---|---|
| Boiling point | 441.7±25.0 °C(Predicted) |
| Density | 1.121±0.06 g/cm3(Predicted) |
| storage temp. | Sealed in dry,Room Temperature |
| form | powder to crystal |
| color | White to Light yellow |
| BRN | 2058196 |
| InChI | InChI=1S/C20H18O2/c1-3-7-17(8-4-1)15-21-19-11-13-20(14-12-19)22-16-18-9-5-2-6-10-18/h1-14H,15-16H2 |
| InChIKey | DYULYMCXVSRUPB-UHFFFAOYSA-N |
| SMILES | C1(OCC2=CC=CC=C2)=CC=C(OCC2=CC=CC=C2)C=C1 |
| CAS DataBase Reference | 621-91-0(CAS DataBase Reference) |
| FDA UNII | F2R27VKV3U |
| NIST Chemistry Reference | 1,4-Dibenzyloxybenzene(621-91-0) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H317-H319 | |||||||||
| Precautionary statements | P280-P305+P351+P338 | |||||||||
| Safety Statements | 22-24/25 | |||||||||
| HS Code | 29093090 | |||||||||
| NFPA 704 |
|
1,4-Dibenzyloxybenzene price More Price(16)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TCI Chemical | D0159 | 1,4-Dibenzyloxybenzene >98.0%(GC) | 621-91-0 | 5g | $48 | 2024-03-01 | Buy |
| TCI Chemical | D0159 | 1,4-Dibenzyloxybenzene >98.0%(GC) | 621-91-0 | 25g | $154 | 2024-03-01 | Buy |
| Alfa Aesar | B24942 | 1,4-Dibenzyloxybenzene, 98% | 621-91-0 | 10g | $42.3 | 2022-04-27 | Buy |
| Alfa Aesar | B24942 | 1,4-Dibenzyloxybenzene, 98% | 621-91-0 | 50g | $143 | 2021-12-16 | Buy |
| Alfa Aesar | B24942 | 1,4-Dibenzyloxybenzene, 98% | 621-91-0 | 250g | $560 | 2021-12-16 | Buy |
1,4-Dibenzyloxybenzene Chemical Properties,Uses,Production
Chemical Properties
Tan powder. Purity 90% (min). Insoluble in water; soluble in acetone, benzene, and chlorobenzene. Combustible.
Uses
1,4-Dibenzyloxybenzene is a medium-strength rubber anti-aging agent, non-polluting, and does not change color under long-term sunlight exposure. Mainly used in the manufacture of sponge rubber products.
Application
1,4-Dibenzyloxybenzene can be used as:
(1) Continuous debenzenization reaction. The continuous debenzenization of 1, 4-diphenoxybenzene (1a) with H2 and Pd catalysts in high pressure CO2 + tetrahydrofuran was studied, and the relevant parameters and catalysts were compared.
(2) Filler relationship between 1,4-Dibenzyloxybenzene and 4-Benzyloxyphenol.
Preparation
1,4-Bis(benzyloxy)benzene is synthesized by the reaction of hydroquinone and benzyl chloride.
1,4-Dibenzyloxybenzene Preparation Products And Raw materials
Raw materials
1of2
Preparation Products
1,4-Dibenzyloxybenzene Suppliers
Global( 153)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Finetech Industry Limited | +86-27-87465837 +8618971612321 | info@finetechnology-ind.com | China | 9639 | 58 |
| Hebei Weibang Biotechnology Co., Ltd | +8615531157085 | abby@weibangbio.com | China | 8810 | 58 |
| Hebei Mojin Biotechnology Co., Ltd | +86 13288715578 +8613288715578 | sales@hbmojin.com | China | 12839 | 58 |
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 20286 | 58 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | factory@coreychem.com | China | 29811 | 58 |
| SIMAGCHEM CORP | +86-13806087780 | sale@simagchem.com | China | 17365 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | sales@tnjchem.com | China | 34563 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | +86-029-89586680 +86-18192503167 | 1026@dideu.com | China | 7724 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 | info@dycnchem.com | China | 52849 | 58 |
| CD Chemical Group Limited | +8615986615575 | info@codchem.com | China | 20342 | 58 |
View Lastest Price from 1,4-Dibenzyloxybenzene manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2024-11-18 | 4-Dibenzyloxybenzene
621-91-0
|
US $25.00 / ASSAYS | 100ASSAYS | 99.5% | 100 mt | Hebei Weibang Biotechnology Co., Ltd | |
 |
2023-12-26 | 1,4-Dibenzyloxybenzene
621-91-0
|
US $100.00-1.00 / KG | 1KG | 99% | g-kg-tons, free sample is available | Henan Fengda Chemical Co., Ltd | |
 |
2023-08-29 | 4-Dibenzyloxybenzene
621-91-0
|
US $0.00 / KG | 1KG | 99% | 50000KG/month | Hebei Mojin Biotechnology Co., Ltd |
-
- 4-Dibenzyloxybenzene
621-91-0
- US $25.00 / ASSAYS
- 99.5%
- Hebei Weibang Biotechnology Co., Ltd
-
- 1,4-Dibenzyloxybenzene
621-91-0
- US $100.00-1.00 / KG
- 99%
- Henan Fengda Chemical Co., Ltd
-
- 4-Dibenzyloxybenzene
621-91-0
- US $0.00 / KG
- 99%
- Hebei Mojin Biotechnology Co., Ltd
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621-91-0
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