1,4-Butanedithiol
1,4-Butanedithiol
CAS: 1191-08-8
Molecular Formula: C4H10S2
1,4-Butanedithiol - Names and Identifiers
| Name | 1,4-Butanedithiol |
| Synonyms | 1,4-BUTANEDITHIOL Butan-1,4-dithiol 1,4-Butanedithiol butane-1,4-dithiol 1,4-Dimercaptobutane 1,4-DIMERCAPTOBUTANE 1,4-Dibutyl mercaptan TETRAMETHYLENE DITHIOL TETRAMETHYLENE DIMERCAPTAN |
| CAS | 1191-08-8 |
| EINECS | 214-728-3 |
| InChI | InChI=1/C4H10S2/c5-3-1-2-4-6/h5-6H,1-4H2 |
1,4-Butanedithiol - Physico-chemical Properties
| Molecular Formula | C4H10S2 |
| Molar Mass | 122.25 |
| Density | 1.042 g/mL at 25 °C (lit.) |
| Melting Point | -53.9°C |
| Boling Point | 105-106 °C/30 mmHg (lit.) |
| Flash Point | >230°F |
| Vapor Presure | 0.563mmHg at 25°C |
| Appearance | Transparent colorless to light yellow liquid |
| Color | Colorless to Almost colorless |
| BRN | 1697080 |
| pKa | 10.07±0.10(Predicted) |
| Storage Condition | 2-8℃ |
| Refractive Index | n20/D 1.529(lit.) |
1,4-Butanedithiol - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. |
| UN IDs | UN 2810 6.1/PG 3 |
| WGK Germany | 3 |
| FLUKA BRAND F CODES | 13 |
| HS Code | 29309090 |
1,4-Butanedithiol - Reference Information
| EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
Last Update：2024-04-10 22:29:15
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View History
1,4-Butanedithiol
2-(Tert-Butyl)Isothiazol-3(2H)-One
高丝氨酸
Solvent red 23
benzenepropionicacid
Isovellerdiol
2,3-Epoxy-2-methylbutaneTrimethylethylene oxideTrimethyloxirane
RARECHEM AN KA 0062
异氟烷
2H-Cyclopenta[b]furan-2-one, 3,3a,6,6a-tetrahydro-, (3aR,6aS)-rel-
2-(Tert-Butyl)Isothiazol-3(2H)-One
高丝氨酸
Solvent red 23
benzenepropionicacid
Isovellerdiol
2,3-Epoxy-2-methylbutaneTrimethylethylene oxideTrimethyloxirane
RARECHEM AN KA 0062
异氟烷
2H-Cyclopenta[b]furan-2-one, 3,3a,6,6a-tetrahydro-, (3aR,6aS)-rel-