DBE-4 dibasic ester
ALDRICH/112755 - 98%
Synonym: Dimethyl succinate; Succinic acid dimethyl ester
CAS Number: 106-65-0
Empirical Formula (Hill Notation): C6H10O4
Molecular Weight: 146.14
EC Number: 203-419-9
MDL Number: MFCD00008466
Linear Formula: CH3OCOCH2CH2COOCH3
Product Type: Chemical
| assay | 98% |
| autoignition temp. | 689 °F |
| bp | 200 °C (lit.) |
| density | 1.117 g/mL at 25 °C (lit.) |
| expl. lim. | 8.5 % |
| functional group | ester |
| InChI | 1S/C6H10O4/c1-9-5(7)3-4-6 |
| InChI key | MUXOBHXGJLMRAB-UHFFFAOYSA |
| mp | 16-19 °C (lit.) |
| Quality Level | 100 ![]() |
| refractive index | n |
| SMILES string | COC(=O)CCC(=O)OC |
| vapor pressure | 0.3 mmHg ( 20 °C) |
| General description: | Dimethyl succinate (DBE-4 dibasic ester ) is obtained by the oxidation of 1,4-butanediol and butyrolactone by using supported gold, palladium and gold-palladium nanoparticles. DBE-4 can be used as an intermediate in the preparation of 1,4-butanediol, γ-butyrolactone, tetrahydrofuran and itaconic acid. |
| Legal Information: | DuPont product |
| Packaging: | 100, 500 g in glass bottle |
| Symbol | GHS07 |
| Signal word | Warning |
| Hazard statements | H319 |
| Precautionary statements | P264 - P280 - P305 + P351 + P338 - P337 + P313 |
| WGK Germany | WGK 1 |
| Flash Point(F) | 201.2 °F |
| Flash Point(C) | 94 °C |
| Purity | 98% |
| bp | 200 °C (lit.) |
| mp | 16-19 °C (lit.) |
| Density | 1.117 g/mL at 25 °C (lit.) |
| Refractive Index | n |
| UNSPSC | 12352100 |


