3,4-Dihydroxy-1-butene
ALDRICH/488216 - ≥99%
Synonym: 3-Butene-1,2-diol
CAS Number: 497-06-3
Empirical Formula (Hill Notation): C4H8O2
Molecular Weight: 88.11
EC Number: 207-835-1
MDL Number: MFCD00239410
Linear Formula: CH2=CHCH(OH)CH2OH
Product Type: Chemical
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 488216-100ML.
| assay | ≥99% |
| bp | 195 °C/733 mmHg (lit.) |
| density | 1.047 g/mL at 25 °C (lit.) |
| InChI | 1S/C4H8O2/c1-2-4(6)3-5/h2 |
| InChI key | ITMIAZBRRZANGB-UHFFFAOYSA |
| SMILES string | OCC(O)C=C |
| Application: | 3,4-Dihydroxy-1-butene can be used: • As a reactant to synthesize cyclic organic carbonates by continuous flow procedure. • To prepare substituted oxazolidinone ligands used to target medicinally relevant RNAs. |
| General description: | 3,4-Dihydroxy-1-butene, also known as 3-butene-1,2-diol (BDdiol), is a metabolite of 1,3-butadiene. It forms the precursor for synthesizing different chiral building blocks. BDdiol can undergo oxidation to form hydroxymethylvinyl ketone (HMVK). 1,2-epoxy-3-butene (EB) on hydrolysis in the presence of epoxide hydrolases (EH) forms BDdiol. |
| Packaging: | 25, 100 mL in glass bottle |
| Symbol |  GHS07 |
| Signal word | Warning |
| Hazard statements | H302 + H312 + H332 |
| Precautionary statements | P261 - P264 - P280 - P301 + P312 - P302 + P352 + P312 - P304 + P340 + P312 |
| Hazard Codes | Xn |
| Risk Statements | 20/21/22 |
| Safety Statements | 36 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | ≥99% |
| bp | 195 °C/733 mmHg (lit.) |
| Density | 1.047 g/mL at 25 °C (lit.) |
| UNSPSC | 12352100 |