CAS 14488-45-0 Propylamine HydroIodide - Materials / Alfa Chemistry

NAVIGATION

Propylamine HydroIodide

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Catalog Number

ACM14488450-2

CAS Number

14488-45-0

Product Name

Propylamine HydroIodide

Category

Electronic Materials; Perovskite Solar Cell (PSC) Materials

Synonyms

Propylammonium Iodide

IUPAC Name

propan-1-amine;hydroiodide

Molecular Weight

187.02 g/mol

Molecular Formula

C3H9N•HI

Canonical SMILES

CCCN.I

InChI

InChI=1S/C3H9N.HI/c1-2-3-4;/h2-4H2,1H3;1H

InChI Key

GIAPQOZCVIEHNY-UHFFFAOYSA-N

Melting Point

246 °C(dec.)

Purity

>97.0%(T)(N)

Appearance

White to Almost white powder to crystal

Application

Propylamine Hydroiodide serves as an important additive in the preparation of perovskite materials, which are used for photovoltaic applications. Its role is critical in modifying the properties of perovskite structures by introducing a bulkier organic cation. This addition helps in fine-tuning key features such as band-gap, stability, and electrical conductivity. The inclusion of Propylamine Hydroiodide leads to an increase in the distance between lead and iodide structural units within the perovskite lattice, transforming its crystal structure from a three-dimensional to a two-dimensional form. These 2D crystalline structures are not only advantageous for creating light-emitting diodes (LEDs) but also play a significant role when integrated into the methylammonium framework. This integration results in 2D-3D hybrid structures, enhancing the stability and electronic characteristics of grain boundaries in thin film applications.

Storage

Store under inert gas

Color

White to Almost White Powder to crystal

Complexity

7.2

Covalently-Bonded Unit Count

Exact Mass

186.9858g/mol

Form

Solid

Formal Charge

Hazard Statements

H315 : Causes skin irritation.H319 : Causes serious eye irritation.

Heavy Atom Count

MDL Number

MFCD00035535

Monoisotopic Mass

186.9858g/mol

Precautionary Statements

P264 : Wash skin thoroughly after handling.P280 : Wear protective gloves/ eye protection/ face protection.P337 + P313 : If eye irritation persists: Get medical advice/ attention.P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.P302 + P352 : IF ON SKIN: Wash with plenty of soap and water.P332 + P313 : If skin irritation occurs: Get medical advice/ attention.P362 : Take off contaminated clothing and wash before reuse.

Rotatable Bond Count

Signal Word

Warning

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