Ethyl Acetate
SIAL/RTC000087 - Pharmaceutical Secondary Standard; Certified Reference Material
Synonym: Ethyl acetate; EtOAc
CAS Number: 141-78-6
Empirical Formula (Hill Notation): C4H8O2
Molecular Weight: 88.11
MDL Number: MFCD00009171
Linear Formula: CH3COOC2H5
Product Type: Chemical
agency | traceable to USP 1265402 |
autoignition temp. | 801 °F |
bp | 76.5-77.5 °C (lit.) |
CofA | current certificate can be downloaded |
density | 0.902 g/mL at 25 °C (lit.) |
expl. lim. | 2.2-11.5 %, 38 °F |
grade | certified reference material |
pharmaceutical secondary standard | |
InChI | 1S/C4H8O2/c1-3-6-4(2)5/h3 |
InChI key | XEKOWRVHYACXOJ-UHFFFAOYSA |
mp | −84 °C (lit.) |
packaging | pkg of 20 mL |
Quality Level | 300 ![]() |
refractive index | n |
SMILES string | CCOC(C)=O |
storage temp. | 2-30°C |
vapor density | 3 (20 °C, vs air) |
vapor pressure | 73 mmHg ( 20 °C) |
Analysis Note: | 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 |
Footnote: | To see an example of a Certificate of Analysis for this material enter LRAB9766 in the Documents slot below. This is an example certificate only and may not be the lot that you receive. |
General description: | These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available. |
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 | ![]() ![]() |
Signal word | Danger |
Hazard statements | H225 - H319 - H336 |
Precautionary statements | P210 - P305 + P351 + P338 |
WGK Germany | WGK 1 |
Flash Point(F) | 26.6 °F |
Flash Point(C) | -3 °C |
bp | 76.5-77.5 °C (lit.) |
mp | −84 °C (lit.) |
Density | 0.902 g/mL at 25 °C (lit.) |
Refractive Index | n |
Storage Temp. | 2-30°C |
UNSPSC | 41116107 |