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4549-32-0 - 1,8-Dibromooctane, 98% - Octamethylene dibromide - A15651 - Alfa Aesar

A15651 1,8-Dibromooctane, 98%

CAS Number
4549-32-0
Synonyms
Octamethylene dibromide

Size Price ($) Quantity Availability
25g 44.70
50g 80.13
100g 143.17
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1,8-Dibromooctane, 98%

MDL
MFCD00000277
EINECS
224-912-5

Chemical Properties

Formula
Br(CH2)8Br
Formula Weight
272.02
Melting point
15-16°
Boiling Point
270-272°
Flash Point
>110°(230°F)
Density
1.468
Refractive Index
1.4995
Solubility
Immiscible with water.

Applications

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).

Notes

Incompatible with strong oxidizing agents and strong bases.

Literature References

Sahiner, N.; Yildiz, S.; Al-Lohedan, H. The resourcefulness of p(4-VP) cryogels as template for in situ nanoparticle preparation of various metals and their use in H2 production, nitro compound reduction and dye degradation. Appl. Catal., B 2015, 166-167, 145-154.

Zhang, J.; Liu, J.; Zuo, Y.; Wang, R.; Xiong, Y. Preparation of Thermo-Responsive Poly(ionic liquid)s-Based Nanogels via One-Step Cross-Linking Copolymerization. Molecules 2015, 20 (9), 17378-17392.

GHS Hazard and Precautionary Statements

Hazard Statements: H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Precautionary Statements: P261-P280-P305+P351+P338-P304+P340-P362-P312-P321-P405-P403+P233-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Take off contaminated clothing and wash before reuse. Call a POISON CENTER or doctor/physician if you feel unwell. Specific treatment (see label). Store locked up. Store in a well-ventilated place. Keep container tightly closed. Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References

Beilstein
1698114
Harmonized Tariff Code
2903.39
TSCA
Yes

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