1,2-Butanediol
SIAL/18930 - purum, ≥98.0% (GC)
Synonym: 1,2-Butylene glycol
CAS Number: 584-03-2
Empirical Formula (Hill Notation): C4H10O2
Molecular Weight: 90.12
EC Number: 209-527-2
MDL Number: MFCD00004570
Linear Formula: CH3CH2CH(OH)CH2OH
Product Type: Chemical
| assay | ≥98.0% (GC) |
| bp | 191-192 °C/747 mmHg (lit.) |
| density | 1.006 g/mL at 25 °C (lit.) |
| grade | purum |
| InChI | 1S/C4H10O2/c1-2-4(6)3-5/h |
| InChI key | BMRWNKZVCUKKSR-UHFFFAOYSA |
| Quality Level | 200  |
| refractive index | n |
| n |
|
| SMILES string | CCC(O)CO |
| Application: | 1,2-Butanediol has been used: • to investigate dilatometric measurements of excess molar volumes and excess partial molar volumes for binary mixtures of N,N-dimethylformamide with 1,2-alkanediols • in the preparation of 1,2-diolates of titanium by reaction with titanium (IV) isopropoxide or titanium (IV) chloride |
| WGK Germany | WGK 2 |
| Flash Point(F) | 200.1 °F - closed cup |
| Flash Point(C) | 93.4 °C - closed cup |
| Purity | ≥98.0% (GC) |
| bp | 191-192 °C/747 mmHg (lit.) |
| Density | 1.006 g/mL at 25 °C (lit.) |
| Refractive Index | n |
| UNSPSC | 12352100 |