Octylammonium Bromide (OABr), >=99.5%

Cat No:BMSPEM-0126

Description

Octylammonium bromide (OABr) is the hydrobromide of n-octylamine and a long-chain spacer cation whose eight methylene groups push bromide perovskites into layered, quantum-confined architectures. The salt has been cited in peer-reviewed work across chromatographic analysis, organic synthesis and cross-coupling chemistry, and it is a routine building block when bandgap, carrier diffusion length and power conversion efficiency of organohalide perovskite solar cells need to be tuned through cation substitution. It is refined through four purification passes to >=99.5%, melts at 208 C, and ships as a light-protected, argon-packed solid.

Datasheet

Inquiry

Basic Information

Chemical Formula	C8H19N.HBr
Molecular Weight	210.16
Storage Conditions	Protect from light; store at room temperature under argon
Purity	>=99.5% (4 Times Purification)
Primary Application	Long-chain spacer cation for layered organohalide perovskites; cation-substitution reagent for tuning bandgap and carrier diffusion length of perovskite solar cells
EC Number	835-405-9
English Synonyms	OABr; octylamine hydrobromide; N-octylamine hydrobromide; 1-octanamine hydrobromide
Specification	>=99.5% (4 Times Purification)
Molecular Type	Small molecule
Melting Point	208 C (lit.)
Sensitivity	Moisture-sensitive; air-sensitive; light-sensitive
IUPAC Name	octan-1-amine;hydrobromide
InChI	1S/C8H19N.BrH/c1-2-3-4-5-6-7-8-9;/h2-9H2,1H3;1H
InChI Key	GIDDQKKGAYONOU-UHFFFAOYSA-N
SMILES	CCCCCCCCN.Br
Isomeric SMILES	CCCCCCCCN.Br
Reaxys RN	3956185
GHS Pictograms	GHS07
Signal Word	Warning
Hazard Statements	H315: Causes skin irritation; H319: Causes serious eye irritation
Precautionary Statements	P280: Wear protective gloves/protective clothing/eye protection/face protection; P362+P364: Take off contaminated clothing and wash it before reuse
Shipping Conditions	Regular shipping
Available Package Sizes	250 mg, 1 g
XLogP3	2
Hydrogen Bond Donor Count	2
Hydrogen Bond Acceptor Count	1
Rotatable Bond Count	6
Topological Polar Surface Area	26.000 A^2

GET IT!

Eata Battery is the single source for every high-performance material in next-gen batteries—from cathode powders to current collectors, catalysts to membranes. We de-risk your supply chain so you can scale faster.

For Research or Industrial Raw Materials, Not For Personal Medical Use!