Dibutyl phthalate
SIAL/D1010000 - European Pharmacopoeia (EP) Reference Standard
Synonym: n-Butyl phthalate; DBP; Phthalic acid dibutyl ester
CAS Number: 84-74-2
Empirical Formula (Hill Notation): C16H22O4
Molecular Weight: 278.34
MDL Number: MFCD00009441
Linear Formula: C6H4-1,2-[CO2(CH2)3CH3]2
Product Type: Chemical
| API family | dibutyl phthalate |
| application(s) | pharmaceutical (small molecule) |
| autoignition temp. | 756 °F |
| bp | 340 °C (lit.) |
| density | 1.043 g/mL at 25 °C (lit.) |
| expl. lim. | 0.47 %, 236 °F |
| format | neat |
| grade | pharmaceutical primary standard |
| InChI | 1S/C16H22O4/c1-3-5-11-19- |
| InChI key | DOIRQSBPFJWKBE-UHFFFAOYSA |
| manufacturer/tradename | EDQM |
| mp | −35 °C (lit.) |
| refractive index | n |
| SMILES string | CCCCOC(=O)c1ccccc1C(=O)OC |
| storage temp. | 2-8°C |
| vapor density | 9.6 (vs air) |
| vapor pressure | 1 mmHg ( 147 °C) |
| Application: | Plasticizer |
| General description: | This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and support please go to the website of the issuing Pharmacopoeia   . |
| Other Notes: | Sales restrictions may apply. |
| Packaging: | The product is delivered as supplied by the issuing Pharmacopoeia. For the current unit quantity, please visit the EDQM reference substance catalogue . |
| Symbol |   GHS08,GHS09 |
| Signal word | Danger |
| Hazard statements | H360FD - H410 |
| Precautionary statements | P201 - P273 - P308 + P313 |
| RIDADR | UN 3082 9 / PGIII |
| WGK Germany | WGK 3 |
| Flash Point(F) | 367.7 °F - open cup |
| Flash Point(C) | 186.5 °C - open cup |
| bp | 340 °C (lit.) |
| mp | −35 °C (lit.) |
| Density | 1.043 g/mL at 25 °C (lit.) |
| Refractive Index | n |
| Storage Temp. | 2-8°C |
| UNSPSC | 41116107 |