| Identification | |
| Name: | 1,4-Butanedithiol |
| Synonyms: | 1,4-Dimercaptobutane;1,4-Dithiolbutane;NSC 60198;Tetramethylenedithiol; |
| CAS: | 1191-08-8 |
| EINECS: | 214-728-3 |
| Molecular Formula: | C4H10S2 |
| Molecular Weight: | 122.25 |
| InChI: | InChI=1/C4H10S2/c5-3-1-2-4-6/h5-6H,1-4H2 |
| Molecular Structure: |  |
| Properties | |
| Transport: | UN 2810 6.1/PG 3 |
| Flash Point: | >230 °F |
| Boiling Point: | 105-106 °C30 mm Hg(lit.) |
| Density: | 1.042 g/mL at 25 °C(lit.) |
| Refractive index: | n20/D 1.529(lit.) |
| Appearance: | clear colorless to pale yellow liquid |
| Specification: |
1,4-Butanedithiol , its cas register number is 1191-08-8. It also can be called 1,4-Dimercaptobutane ; EINECS 214-728-3 ; NSC 60198 ; Tetramethylenedithiol . 1,4-Butanedithiol (CAS NO.1191-08-8) is irritating to eyes, respiratory system and skin. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
| Flash Point: | >230 °F |
| Safety Data | |
| Hazard Symbols |
Xi: Irritant
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