Synonym: Diethylacetic acid
CAS Number: 88-09-5
Empirical Formula (Hill Notation): C6H12O2
Molecular Weight: 116.16
EC Number: 201-796-4
MDL Number: MFCD00002670
Linear Formula: (C2H5)2CHCO2H
Product Type: Chemical
assay | 99% |
bp | 99-101 °C/18 mmHg (lit.) |
density | 0.92 g/mL at 25 °C (lit.) |
functional group | carboxylic acid |
InChI | 1S/C6H12O2/c1-3-5(4-2)6(7 |
InChI key | OXQGTIUCKGYOAA-UHFFFAOYSA |
mp | −16-−13 °C (lit.) |
Quality Level | 100 ![]() |
refractive index | n |
SMILES string | CCC(CC)C(O)=O |
vapor pressure | 0.08 mmHg ( 20 °C) |
Application: | 2-Ethylbutyric acid is used as the internal standard for determining volatile fatty acids (VFAs) in wastewater from the constructed wetlands. It is used in the determination of both free and fatty acids in milk and milk products by HPLC method with direct derivatisation. |
Packaging: | 1 L in glass bottle |
Packaging: | 100 mL in glass bottle |
Symbol | ![]() |
Signal word | Warning |
Hazard statements | H312 - H315 - H319 - H335 |
Precautionary statements | P280 - P302 + P352 + P312 - P305 + P351 + P338 |
Hazard Codes | Xn |
Risk Statements | 21-36/37/38 |
Safety Statements | 26-36 |
RIDADR | UN 2810 6.1 / PGIII |
WGK Germany | WGK 1 |
Purity | 99% |
bp | 99-101 °C/18 mmHg (lit.) |
mp | −16-−13 °C (lit.) |
Density | 0.92 g/mL at 25 °C (lit.) |
Refractive Index | n |
UNSPSC | 12352100 |
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