iso-Propylammonium Bromide (i-PABr), >=99.5%

Cat No:BMSPEM-0114

Description

iso-Propylammonium bromide (i-PABr) is the branched isomer of propylammonium bromide, in which the ammonium group sits on the secondary carbon. That geometry changes how the cation packs inside the perovskite lattice, which makes it a useful comparison point when screening spacer cations for mixed cation or anion absorbers aimed at higher bandgap and carrier-diffusion performance. The salt is purified through four passes to >=99.5%, dissolves in DMF and DMSO, and is handled as a moisture-, air- and light-sensitive solid under argon.

Datasheet

Inquiry

Basic Information

Chemical Formula	C3H9N.HBr
Molecular Weight	140.02
Storage Conditions	Protect from light; store at room temperature under argon
Purity	>=99.5% (4 Times Purification)
Primary Application	Branched spacer cation for synthesizing mixed cation or anion perovskites in solar cell research
EC Number	834-004-6
English Synonyms	i-PABr; isopropylamine hydrobromide; isopropylammonium bromide; propan-2-amine hydrobromide
Specification	>=99.5% (4 Times Purification)
Molecular Type	Small molecule
Solubility	Soluble in DMF, DMSO et al
Sensitivity	Moisture-sensitive; air-sensitive; light-sensitive
PubChem SID	504769234
IUPAC Name	propan-2-amine;hydrobromide
InChI	1S/C3H9N.BrH/c1-3(2)4;/h3H,4H2,1-2H3;1H
InChI Key	WGWKNMLSVLOQJB-UHFFFAOYSA-N
SMILES	CC(C)N.Br
Isomeric SMILES	CC(C)N.Br
Reaxys RN	5254825
GHS Pictograms	GHS07
Signal Word	Warning
Hazard Statements	H315: Causes skin irritation; H319: Causes serious eye irritation
Precautionary Statements	P264: Wash thoroughly after handling; P280: Wear protective gloves/protective clothing/eye protection/face protection; P321: Specific treatment (see on this label); P302+P352: IF ON SKIN: Wash with plenty of water; P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing; P362+P364: Take off contaminated clothing and wash it before reuse; P264+P265: Wash thoroughly after handling; do not touch eyes; P337+P317: If eye irritation persists: Get medical help; P332+P317: If skin irritation occurs: Get medical help
Shipping Conditions	Regular shipping
Available Package Sizes	250 mg, 1 g
Hydrogen Bond Donor Count	2
Hydrogen Bond Acceptor Count	1
Exact Mass	139 Da
Monoisotopic Mass	139 Da
Topological Polar Surface Area	26.000 A^2
Heavy Atom Count	5
Complexity	10.800
Covalently Bonded Unit Count	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!