- 1,4-Diiodobutane
-
- $0.00 / 25KG
-
2025-09-09
- CAS:628-21-7
- Min. Order: 1KG
- Purity: 99%
- Supply Ability: 50000KG/month
- 1,4-Diiodobutane
-
- $0.00 / 1g
-
2024-12-24
- CAS:628-21-7
- Min. Order: 1g
- Purity: 99.99%
- Supply Ability: 20 tons
|
| | 1,4-Diiodobutane Basic information |
| Product Name: | 1,4-Diiodobutane | | Synonyms: | 1,4-DIIODOBUTANE;TETRAMETHYLENE IODIDE;TETRAMETHYLENE DIIODIDE;1,4-Diiodobutane,98%,stabilized;1,4-Diiodobutane, stabilized ,98%;1,4-Diiodobutane ;1,4-Diiodobutane, Reagent;1,4-Diiodobutane >=99%, contains copper as stabilizer | | CAS: | 628-21-7 | | MF: | C4H8I2 | | MW: | 309.92 | | EINECS: | 211-032-1 | | Product Categories: | Iodine Compounds | | Mol File: | 628-21-7.mol |  |
| | 1,4-Diiodobutane Chemical Properties |
| Melting point | 6 °C (lit.) | | Boiling point | 147-152 °C/26 mmHg (lit.) | | density | 2.35 g/mL at 25 °C (lit.) | | refractive index | n20/D 1.621(lit.) | | Fp | 108-110°C/10mm | | storage temp. | Keep in dark place,Inert atmosphere,Room temperature | | form | Oil | | Specific Gravity | 2.35 | | Appearance | Colorless to light yellow Liquid | | Water Solubility | insoluble | | Sensitive | Light Sensitive | | BRN | 1098276 | | InChIKey | ROUYUBHVBIKMQO-UHFFFAOYSA-N | | CAS DataBase Reference | 628-21-7(CAS DataBase Reference) | | NIST Chemistry Reference | Butane, 1,4-diiodo-(628-21-7) | | EPA Substance Registry System | Butane, 1,4-diiodo- (628-21-7) |
| Hazard Codes | Xi | | Risk Statements | 36/37/38 | | Safety Statements | 26-37/39 | | RIDADR | 2810 | | WGK Germany | 3 | | RTECS | EJ9200000 | | F | 8-10 | | TSCA | Yes | | HazardClass | 6.1(b) | | PackingGroup | III | | HS Code | 29033080 |
| | 1,4-Diiodobutane Usage And Synthesis |
| Chemical Properties | clear brownish liquid | | Uses | 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. |
| | 1,4-Diiodobutane Preparation Products And Raw materials |
|