1,4-Diiodobutane, 99%, stab. with copper

Product Code.	Quantity	unitSize
11403317	25 g	25g
11413317	100 g	100g

Product Code. 11403317 Supplier Thermo Scientific Alfa Aesar Supplier No. A16216.14

Description

CAS: 628-21-7 | C4H8I2 | 309.92 g/mol

1,4-Diiodobutane is used as an additive to enhance perovskite solar cell performance. It is used as a crosslinking agent for the synthesis of anion exchange membranes from cellulose.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
1,4-Diiodobutane is used as an additive to enhance perovskite solar cell performance. It is used as a crosslinking agent for the synthesis of anion exchange membranes from cellulose.

Solubility
Insoluble in water.

Notes
Light sensitive. Incompatible with strong oxidizing agent.

Specifications

Chemical Identifiers

• CAS: 628-21-7
• Molecular Formula: C4H8I2
• Molecular Weight (g/mol): 309.92
• MDL Number: MFCD00001099
• InChI Key: ROUYUBHVBIKMQO-UHFFFAOYSA-N
• Synonym: tetramethylene iodide, butane, 1,4-diiodo, tetramethylene diiodide, 1,4-diodobutane, a,?-diiodobutane, 1,4 diiodobutane, butane,4-diiodo, 1,4-diiodo-butane, pubchem3842, 1,4-bis iodanyl butane
• PubChem CID: 12337
• IUPAC Name: 1,4-diiodobutane
• SMILES: ICCCCI

• Melting Point: 5°C to 7°C
• Density: 2.35
• Boiling Point: 108°C to 110°C (10 mmHg)
• Refractive Index: 1.6212
• Quantity: 25 g
• Beilstein: 1098276
• Sensitivity: Light sensitive
• Solubility Information: Insoluble in water.
• Formula Weight: 309.92
• Percent Purity: 99%
• Chemical Name or Material: 1,4-Diiodobutane, stabilized with copper

Sicherheit und Handhabung

Sicherheitsdatenblatt (SDS)

RUO – Research Use Only