Bis(2 ethylhexyl)maleate
SIAL/PHR1456 - Pharmaceutical Secondary Standard; Certified Reference Material
Synonym: Bis(2-ethylhexyl) maleate
CAS Number: 142-16-5
Empirical Formula (Hill Notation): C20H36O4
Molecular Weight: 340.50
EC Number: 205-524-5
MDL Number: MFCD00027250
Linear Formula: CH3(CH2)3CH(C2H5)CH2O2CCH=CHCO2CH2CH(C2H5)(CH2)3CH3
Product Type: Chemical
| agency | traceable to USP 1075203 |
| API family | bis(2-ethylhexyl) maleate |
| application(s) | pharmaceutical (small molecule) |
| CofA | current certificate can be downloaded |
| density | 0.944 g/mL at 25 °C (lit.) |
| format | neat |
| grade | certified reference material |
| pharmaceutical secondary standard | |
| InChI | 1S/C20H36O4/c1-5-9-11-17( |
| InChI key | ROPXFXOUUANXRR-YPKPFQOOSA |
| packaging | pkg of 2x1 g |
| Quality Level | 300  |
| refractive index | n |
| SMILES string | CCCCC(CC)COC(=O)C=C/C(=O |
| storage temp. | 2-8°C |
| technique(s) | gas chromatography (GC): suitable |
| HPLC: suitable |
| Analysis Note: | These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available. |
| Application: | Bis(2 ethylhexyl)maleate may be used as a pharmaceutical reference standard for the determination of the analyte in pharmaceutical formulations by titrimetry. |
| Application: | These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements. |
| Footnote: | To see an example of a Certificate of Analysis for this material enter LRAA3004 in the slot below. This is an example certificate only and may not be the lot that you receive. |
| General description: | Bis(2-ethylhexyl) maleate is an aliphatic ester which is commonly used as a green plasticizer in a variety of applications such as adhesives and coatings. Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards. |
| Other Notes: | This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis. |
| Symbol |   GHS08,GHS09 |
| Signal word | Warning |
| Hazard statements | H373 - H410 |
| Precautionary statements | P260 - P273 - P314 - P391 - P501 |
| Hazard Codes | Xn,N |
| Risk Statements | 48/22-51/53 |
| Safety Statements | 61 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | 365.0 °F - closed cup |
| Flash Point(C) | 185 °C - closed cup |
| Density | 0.944 g/mL at 25 °C (lit.) |
| Refractive Index | n |
| Storage Temp. | 2-8°C |
| UNSPSC | 41116107 |