1,3-Propyldiammonium diiodide(PDADI) - ≥99.5%(4 Times Purification) , CAS No.120675-53-8

CAS: 120675-53-8 Cat. No.: P492915 Molecular Weight: 329.95 EC Number: 811-812-7 PubChem CID: 129655464

GRADE & PURITY ≥99.5%(4 Times Purification)

Synonyms

1,3-Diaminopropane dihydroiodide | Propane-1,3-diamine Dihydroiodide | 1,3-Propanediamine Dihydroiodide | T70141 | VEA67553 | Trimethylenediamine Dihydroiodide | propane-1,3-diamine;dihydroiodide | MFCD29089362 | 1,3-Diammoniumpropane iodide | D5091 | SY2

Storage

Protected from light,Room temperature,Argon charged

Shipped In

Normal

Overview

Application：

Organohalide based perovskites have emerged as an important class of material for solar cell applications. 

Perovskites precursors are useful for synthesizing mixed cation or anion perovskites needed for the optimization of the band gap, carrier diffusion length and power conversion efficiency of perovskites based solar cells.

Specifications

Synonyms

1, 3-Diaminopropane dihydroiodide | Propane-1, 3-diamine Dihydroiodide | 1, 3-Propanediamine Dihydroiodide | T70141 | VEA67553 | Trimethylenediamine Dihydroiodide | propane-1, 3-diamine;dihydroiodide | MFCD29089362 | 1, 3-Diammoniumpropane iodide | D5091 | SY2

Specifications & Purity

≥99.5%(4 Times Purification)

Storage

Protected from light, Room temperature, Argon charged

Shipped In

Normal

Purity

≥99.5%(4 Times Purification)

Names and Identifiers

• Pubchem Sid: 504773061
• Pubchem Sid Url: https://pubchem.ncbi.nlm.nih.gov/substance/504773061
• Canonical Smiles: C(CN)CN.I.I
• IUPAC Name: propane-1,3-diamine;dihydroiodide
• InChIKey: KFXBDBPOGBBVMC-UHFFFAOYSA-N
• INCHI: 1S/C3H10N2.2HI/c4-2-1-3-5;;/h1-5H2;2*1H
• Isomeric SMILES: C(CN)CN.I.I
• PubChem CID: 129655464
• Molecular Weight: 329.95

Chemical and Physical Properties

• Solubility: Soluble in DMF, DMSO et al
• Sensitivity: Moisture sensitive；air sensitive；light sensitive

References

1. Xianglan Tang, Yun Lin, Fang Wan, Wen Deng, Lei Wang, Ting Hu, Xiaotian Hu, Lin Zhang, Fangping Ouyang, Biao Liu, Junliang Yang, Zhihui Chen, Bin Yang, Liming Ding, Xiao Wang, Shuping Pang, Jun He, Yiwang Chen, Yongbo Yuan.  (2025)  Suppressing the Precursor Aging for Efficient Formamidinium-Based Dion–Jacobson Two-Dimensional Perovskite Solar Cells.  ACS Nano,      [PMID:40590481] [10.1021/acsnano.5c03211]