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RTC000087 Supelco

Ethyl Acetate

Pharmaceutical Secondary Standard; Certified Reference Material

Synonym: EtOAc, Ethyl acetate

  • CAS Number 141-78-6

  • Linear Formula CH3COOC2H5

  • Molecular Weight 88.11

  •  Beilstein/REAXYS Number 506104

  •  MDL number MFCD00009171

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Properties

Quality Level   300
grade   certified reference material
  pharmaceutical secondary standard
vapor density   3 (20 °C, vs air)
vapor pressure   73 mmHg ( 20 °C)
autoignition temp.   801 °F
expl. lim.   2.2-11.5 %, 38 °F
packaging   pkg of 20 mL
refractive index   n20/D 1.3720 (lit.)
bp   76.5-77.5 °C (lit.)
mp   −84 °C (lit.)
density   0.902 g/mL at 25 °C (lit.)
pharmacopeia traceability   traceable to USP 1265402
storage temp.   15-25°C
SMILES string   CCOC(C)=O
InChI   1S/C4H8O2/c1-3-6-4(2)5/h3H2,1-2H3
InChI key   XEKOWRVHYACXOJ-UHFFFAOYSA-N

Description

General description

These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available.

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

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.

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.

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
Precautionary statements 
Target organs 
Central nervous system
WGK Germany 
WGK 1
RTECS 
AH5425000
Flash Point(F) 
26.6 °F - Not applicable
Flash Point(C) 
-3 °C - Not applicable
Protocols & Articles
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