- 1,8-Dibromooctane
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- $5.00 / 1KG
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2024-04-16
- CAS:4549-32-0
- Min. Order: 1KG
- Purity: 99%
- Supply Ability: g-kg-tons, free sample is available
- 1,8-Dibromooctane
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- $100.00 / 1KG
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2023-08-24
- CAS:4549-32-0
- Min. Order: 1KG
- Purity: 99%
- Supply Ability: 5000KG
- 1,8-Dibromooctane
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- $0.00 / 25KG
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2023-07-28
- CAS:4549-32-0
- Min. Order: 1KG
- Purity: 99%
- Supply Ability: 50000KG/month
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| 1,8-Dibromooctane Basic information |
Product Name: | 1,8-Dibromooctane | Synonyms: | 1,8-Dibromooctane,98%;1,8-DIBROMOOCANE;Octane, 1,8-dibromo-;Octamethylene Bromide
Octamethylene Dibromide;1,8-DibroMooCLane;1,8-DIBROMOOCTANE FOR SYNTHESIS;1,8-Dibromooctane,Octamethylene dibromide;1,8-DibroMooctane, 98% 10ML | CAS: | 4549-32-0 | MF: | C8H16Br2 | MW: | 272.02 | EINECS: | 224-912-5 | Product Categories: | Pyridines ,Halogenated Heterocycles;Bromine Compounds;alpha,omega-Bifunctional Alkanes;alpha,omega-Dibromoalkanes;Monofunctional & alpha,omega-Bifunctional Alkanes | Mol File: | 4549-32-0.mol | ![1,8-Dibromooctane Structure](CAS/GIF/4549-32-0.gif) |
| 1,8-Dibromooctane Chemical Properties |
Melting point | 12-16 °C (lit.) | Boiling point | 270-272 °C (lit.) | density | 1.477 g/mL at 25 °C (lit.) | refractive index | n20/D 1.498(lit.) | Fp | >230 °F | storage temp. | Sealed in dry,Room Temperature | solubility | Chloroform (Sparingly), Hexanes (Slightly) | form | Liquid | Specific Gravity | 1.465 | color | Clear yellow | Water Solubility | Insoluble | BRN | 1698114 | Dielectric constant | 7.4299999999999997 | Stability: | Stable. Combustible. Incompatible with strong oxidizing agents, strong bases. | CAS DataBase Reference | 4549-32-0(CAS DataBase Reference) | NIST Chemistry Reference | Octane, 1,8-dibromo-(4549-32-0) | EPA Substance Registry System | Octane, 1,8-dibromo- (4549-32-0) |
Hazard Codes | Xi | Risk Statements | 36/37/38 | Safety Statements | 26-36 | WGK Germany | 3 | Hazard Note | Irritant | TSCA | Yes | HS Code | 29033990 |
| 1,8-Dibromooctane Usage And Synthesis |
Chemical Properties | colourless to pale yellow liquid. insoluble in water. | Uses | 1,8-Dibromooctane is used as an additive in the preparation poly[[4,8-bis[(2-ethylhexyl)oxy]benzo[1,2-b:4,5-b']dithiophene-2,6-diyl][3-fluoro-2-[(2-ethylhexyl)carbonyl]thieno[3,4-b]thiophenediyl]]:[6,6]-phenylC71-butyric acid methyl ester, which finds application in the fabrication of organic photovoltaics (OPVs). Further, it is used in the preparation of (1,4-bis-(8-bromooctyloxy)-benzene). | Application | 1,8-Dibromooctane is used as a reagent in the synthesis of novel 7-aminoalkyl-substituted flavonoid derivatives as potential cholinesterase inhibitors and 3,3’-(Octane-1,8-diyl)bis(1-ethyl-imidazolium) bromide. | Synthesis Reference(s) | The Journal of Organic Chemistry, 30, p. 780, 1965 DOI: 10.1021/jo01014a031 | Synthesis | 1,8-Dibromooctane was prepared by the reaction of cyclooctene with sulfuric acid and hydrobromination under the catalyst. |
| 1,8-Dibromooctane Preparation Products And Raw materials |
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