A4796912
2,4-Hexadiyne-1,6-diol , >97.0%(GC) , 3031-68-3
CAS NO.：3031-68-3
Empirical Formula: C6H6O2
Molecular Weight: 110.11
MDL number: MFCD00020619
EINECS: 221-210-0
| Pack Size | Price | Stock | Quantity |
| 250MG | RMB117.60 | In Stock |
|
| 1G | RMB311.20 | In Stock |
|
| 5G | RMB1109.60 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 113-114 °C (lit.) |
| Boiling point: | 292.1±25.0 °C(Predicted) |
| Density | 1.234±0.06 g/cm3(Predicted) |
| storage temp. | 2-8°C |
| solubility | soluble in Methanol |
| form | powder to crystal |
| pka | 12.26±0.10(Predicted) |
| color | White to Light yellow to Light orange |
| BRN | 773791 |
| InChI | 1S/C6H6O2/c7-5-3-1-2-4-6-8/h7-8H,5-6H2 |
| InChIKey | JXMQYKBAZRDVTC-UHFFFAOYSA-N |
| SMILES | OCC#CC#CCO |
| CAS DataBase Reference | 3031-68-3(CAS DataBase Reference) |
Description and Uses
2,4-Hexadiyne-1,6-diol may be used as a starting material in the synthesis of thiarubrine A (an antibiotic). It may also be used to synthesize disodium salt of 2,4-hexadiyne 1,6-disulfate (HDDS).
Safety
| Symbol(GHS) |  GHS02 |
| Signal word | Danger |
| Hazard statements | H228 |
| Precautionary statements | P210 |
| PPE | Eyeshields, Gloves, type P3 (EN 143) respirator cartridges |
| Hazard Codes | F |
| Risk Statements | 11 |
| Safety Statements | 16-22-24/25 |
| RIDADR | UN 1325 4.1/PG 2 |
| WGK Germany | 3 |
| F | 4.5-8 |
| HazardClass | 4.1 |
| PackingGroup | III |
| HS Code | 29052900 |
| Storage Class | 4.1B - Flammable solid hazardous materials |
| Hazard Classifications | Flam. Sol. 1 |
| Limited Quantities | 5.0 Kg (11 lbs) (solid) |
| Excepted Quantities | Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L) |
