1,2-Diphenylethane
- CAS No.
- 103-29-7
- Chemical Name:
- 1,2-Diphenylethane
- Synonyms
- DIBENZYL;BIBENZYL;Dibenzil;BIDENZYL;Dibenzyl>1,2-BIBENZYL;Bibenzyl,99%;Bibenzyl, 98%+;diphenylethane;Dihydrostilbene
- CBNumber:
- CB5664191
- Molecular Formula:
- C14H14
- Molecular Weight:
- 182.26
- MOL File:
- 103-29-7.mol
- MSDS File:
- SDS
- Modify Date:
- 2023/11/28 16:31:43
| Melting point | 50-53 °C(lit.) |
|---|---|
| Boiling point | 284 °C(lit.) |
| Density | 1.014 g/mL at 25 °C(lit.) |
| refractive index | 1.5704 |
| Flash point | >230 °F |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | Soluble in ether, chloroform |
| form | Crystalline Powder |
| color | White to light yellow |
| Specific Gravity | 1.014 |
| Water Solubility | PRACTICALLY INSOLUBLE |
| Merck | 14,1198 |
| BRN | 508068 |
| Dielectric constant | 2.4（43℃） |
| Stability | Stable. Combustible. Incompatible with strong oxidizing agents. |
| LogP | 4.790 |
| CAS DataBase Reference | 103-29-7(CAS DataBase Reference) |
| NIST Chemistry Reference | Bibenzyl(103-29-7) |
| EPA Substance Registry System | Bibenzyl (103-29-7) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P271-P280 | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36 | |||||||||
| Safety Statements | 22-24/25-182.26 | |||||||||
| WGK Germany | 2 | |||||||||
| RTECS | DT4375000 | |||||||||
| Autoignition Temperature | 896 °F | |||||||||
| Hazard Note | Irritant | |||||||||
| TSCA | Yes | |||||||||
| HS Code | 29029090 | |||||||||
| NFPA 704 |
|
1,2-Diphenylethane price More Price(8)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | B33706 | Bibenzyl ReagentPlus?, 99% | 103-29-7 | 25G | ₹6822.6 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | B33706 | Bibenzyl ReagentPlus?, 99% | 103-29-7 | 100G | ₹11045.63 | 2022-06-14 | Buy |
| ALFA India | ALF-A14617-36 | 1,2-Diphenylethane, 98+% | 103-29-7 | 500g | ₹23871 | 2022-05-26 | Buy |
| ALFA India | ALF-A14617-22 | 1,2-Diphenylethane, 98+% | 103-29-7 | 100g | ₹10767 | 2022-05-26 | Buy |
| TCI Chemicals (India) | B0459 | Dibenzyl min. 99.0 % | 103-29-7 | 25G | ₹2500 | 2022-05-26 | Buy |
1,2-Diphenylethane Chemical Properties,Uses,Production
Chemical Properties
white to light yellow crystal powder. soluble in chloroform, ether, carbon disulfide and amyl acetate, soluble in alcohol, almost insoluble in water. It reacts with chromium trioxide or permanganic acid to generate benzoic acid.
Uses
1,2-Diphenylethane is used as solvent for nitro fibre and in synthesis of other organic chemical products.
Definition
ChEBI: 1,2-dihydrostilbene is a diphenylethane that is the 1,2-dihydro derivative of stilbene.
Preparation
1,2-Diphenylethane is synthesized by the action of benzyl chloride with sodium metal. Or from the reaction of benzyl chloride in the presence of copper, or from the hydrogenation of benzoin in the presence of nickel.
Purification Methods
Crystallise bibenzyl from hexane, MeOH, or 95% EtOH. It has also been sublimed under vacuum, and further purified by percolation through columns of silica gel and activated alumina. [Beilstein 5 IV 1868.]
1,2-Diphenylethane Preparation Products And Raw materials
Raw materials
Preparation Products
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Global( 309)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| Spectrochem Private Limited | 08048372608Ext 246 | Maharashtra, India | 1056 | 58 | Inquiry |
| Clearsynth Labs | 91-22-45045900 | Maharashtra, India | 3889 | 58 | Inquiry |
| Shree Sadguru Enterprise | 08046076695 | Gujarat, India | 126 | 58 | Inquiry |
| Reax Chemicals | 08048372701Ext 416 | Hyderabad, India | 4223 | 58 | Inquiry |
| SynZeal Research Pvt Ltd | +1 226-802-2078 | Gujarat, India | 6522 | 58 | Inquiry |
| HiMedia Laboratories | 91-22-61471919 | Maharashtra, India | 1843 | 58 | Inquiry |
| TCI Chemicals (India) Pvt. Ltd. | 1800 425 7889 | New Delhi, India | 6778 | 58 | Inquiry |
| CHEMSWORTH | +91-261-2397244 | New Delhi, India | 6707 | 30 | Inquiry |
| CLEARSYNTH LABS LTD. | +91-22-45045900 | Hyderabad, India | 6351 | 58 | Inquiry |
| A.J Chemicals | 91-9810153283 | New Delhi, India | 6124 | 58 | Inquiry |
| Supplier | Advantage |
|---|---|
| Spectrochem Private Limited | 58 |
| Clearsynth Labs | 58 |
| Shree Sadguru Enterprise | 58 |
| Reax Chemicals | 58 |
| SynZeal Research Pvt Ltd | 58 |
| HiMedia Laboratories | 58 |
| TCI Chemicals (India) Pvt. Ltd. | 58 |
| CHEMSWORTH | 30 |
| CLEARSYNTH LABS LTD. | 58 |
| A.J Chemicals | 58 |
103-29-7(1,2-Diphenylethane)Related Search:
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BIBENZYL
DIBENZYL
1,2-BIBENZYL
1,2-DIPHENYLETHANE
Two phenylethane
Bibenzyl, 98%+
S-DIPHENYLETHANE
Bibenzyl ReagentPlus(R), 99%
Bibenzyl Vetec(TM) reagent grade, 98%
(2-Phenylethyl)benzene
1,1’-(1,2-ethanediyl)bis-benzen
1,2-diphenyl-ethan
1,2-Diphenylethane(sym)
1,2-Diphenylethane, s
Benzene, (phenylethyl)-
Benzene, 1,1'-(1,2-ethanediyl)bis-
Benzene,1,1’-(1,2-ethanediyl)bis-
Dibenzil
Dihydrostilbene
diphenylethane
Ethane, 1,2-diphenyl-
Dibenzyl for synthesis
Bibenzyl ,1,2-Diphenylethane
1,2-dihydrostilbene
1,2-diphenylglycol
1,2-DIPHENYLETHANE, 98+%
1,2-Diphenylethane,Bibenzyl
Ethanediyl)bis-benzene, 1,1 - (1,2-: (Bibenzyl)
1,2-Diphenylethane, Dibenzyl
1,1'-Ethylenebisbenzene
Phenethylbenzene
BIDENZYL
Bibenzyl,99%
Bibenzyl,1,2-Diphenylethane, Dibenzyl
Bibenzyl
s-Diphenylethane
1,1'-Ethane-1,2-diyldibenzene
Bibenzyl, 99% 100GR
Bibenzyl, 99% 25GR
Bibenzyl, 99% 5GR
ethane,1,2-diphenyl-
sym-Diphenylethane
Dibenzyl>
1,2-Dihydrostilbene (Bibenzyl)
Dibenzyl, ≥ 99.0%
103-29-7
C6H5CH2CH2C6H5
C6H5CH22
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Chemical Synthesis
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