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Cas Database |
| Name |
1,4-Diiodobutane |
EINECS | 211-032-1 |
| CAS No. | 628-21-7 | Density | 2.344 g/cm3 |
| PSA | 0.00000 | LogP | 2.63660 |
| Solubility | insoluble in water | Melting Point |
6 °C(lit.) |
| Formula | C4H8I2 | Boiling Point | 246.1 °C at 760 mmHg |
| Molecular Weight | 309.917 | Flash Point | 116.7 °C |
| Transport Information | N/A | Appearance | clear brownish liquid |
| Safety | 26-37/39 | Risk Codes | 36/37/38 |
| Molecular Structure |
|
Hazard Symbols |
 Xi
|
| Synonyms |
1,4-Diiodobutane;1,4-Diodobutane;NSC 31721;Tetramethylene diiodide;a,w-Diiodobutane; |
Article Data | 50 |
1,4-Diiodobutane Chemical Properties
Molecular Formula: C4H8I2
Molar mass: 309.92 g/mol
Density: 2.344 g/cm3
Flash Point: 116.7 °C
Index of Refraction: 1.621
Boiling Point: 246.1 °C at 760 mmHg
Vapour Pressure: 0.0434 mmHg at 25°C
Melting point: 6 °C(lit.)
Water solubility: insoluble
Sensitive: Light Sensitive
Structure of 1,4-Diiodobutane(628-21-7):
Synonyms of 1,4-Diiodobutane(628-21-7): Tetramethylene diiodide;α,ω-Diiodobutane;1,4-Diodobutane;Butane,1,4-diiodo-
Product Categories of 1,4-Diiodobutane(628-21-7): Iodine Compounds
Molar mass: 309.92 g/mol
Density: 2.344 g/cm3
Flash Point: 116.7 °C
Index of Refraction: 1.621
Boiling Point: 246.1 °C at 760 mmHg
Vapour Pressure: 0.0434 mmHg at 25°C
Melting point: 6 °C(lit.)
Water solubility: insoluble
Sensitive: Light Sensitive
Structure of 1,4-Diiodobutane(628-21-7):
Synonyms of 1,4-Diiodobutane(628-21-7): Tetramethylene diiodide;α,ω-Diiodobutane;1,4-Diodobutane;Butane,1,4-diiodo-
Product Categories of 1,4-Diiodobutane(628-21-7): Iodine Compounds
1,4-Diiodobutane Toxicity Data With Reference
| 1. | mmo-sat 10 µmol/plate | MUREAV Mutation Research. 141 (1984),11. |
1,4-Diiodobutane Consensus Reports
Reported in EPA TSCA Inventory.
1,4-Diiodobutane Safety Profile
Mutation data reported. When heated to decomposition it emits toxic vapors of I−.
Hazard Codes: Xi
Risk Statements:
36: Irritating to the eyes
37: Irritating to the respiratory system
38: Irritating to the skin
Safety Statements:
26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
37: Wear suitable gloves
39: Wear eye/face protection
Hazard Codes: Xi
Risk Statements:
36: Irritating to the eyes
37: Irritating to the respiratory system
38: Irritating to the skin
Safety Statements:
26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
37: Wear suitable gloves
39: Wear eye/face protection
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1,4-Diiodobutane
