2,3-Butanedithiol
| Price | Get Latest Price | ||
| Package | 1KG | 10KG | 25KG |
| Min. Order: | 1KG |
| Supply Ability: | 1ton |
| Update Time: | 2025-04-04 |
Product Details
| Product Name: 2,3-Butanedithiol | CAS No.: 4532-64-3 |
| EC-No.: 224-870-8 | Min. Order: 1KG |
| Purity: 98% | Supply Ability: 1ton |
| Release date: 2025/04/04 |
1. Product Information
2,3-Butanedithiol Basic information
| Product Name: | 2,3-Butanedithiol |
| Synonyms: | 1,4-DIMERCAPTOBUTANE;2,3-DIMERCAPTOBUTANE;2,3-BUTANEDITHIOL;2,3-Butandithiol;butane-2,3-dithiol;2,3-BUTANEDITHIOL, 97+%;2 3-BUTANEDITHIOL 99+%;Butanedithiol |
| CAS: | 4532-64-3 |
| MF: | C4H10S2 |
| MW: | 122.25 |
| EINECS: | 224-870-8 |
| Product Categories: | A-B;Alphabetical Listings;Self Assembly&Contact Printing;Self-Assembly Materials;Sulfur Compounds;Flavors and Fragrances;Pharmaceutical Raw Materials;Phenoles and thiophenoles;thiol Flavor;Thiols/Mercaptans;ThiolsOrganic Building Blocks |
| Mol File: | 4532-64-3.mol |
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| 2,3-Butanedithiol Chemical Properties |
| Melting point | -53.9°C (estimate) |
| Boiling point | 86-87 °C/50 mmHg (lit.) |
| density | 0.995 g/mL at 25 °C (lit.) |
| vapor density | >1 (vs air) |
| refractive index | n20/D 1.5194(lit.) |
| FEMA | 3477 | 2,3-BUTANEDITHIOL |
| Fp | 126 °F |
| form | liquid (estimate) |
| pka | 9.93±0.10(Predicted) |
| Specific Gravity | 0.995 |
| JECFA Number | 539 |
| CAS DataBase Reference | 4532-64-3(CAS DataBase Reference) |
| EPA Substance Registry System | 2,3-Butanedithiol (4532-64-3) |
| Safety Information |
| Hazard Codes | Xn |
| Risk Statements | 10-22-36/37/38 |
| Safety Statements | 16-26 |
| RIDADR | UN 3336 3/PG 3 |
| WGK Germany | 3 |
| HazardClass | 3.2 |
| PackingGroup | III |
| HS Code | 29309090 |
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