As mentioned in the PROPERTIES section, this product has a minimum purity specification of 98% determined by GC.
8.01366
Acetaldehyde diethyl acetal
for synthesis
Synonym(s):
Acetaldehyde diethyl acetal, Acetal, 1,1-Diethoxyethane, Diethyl acetal
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About This Item
Linear Formula:
CH3CH(OC2H5)2
CAS Number:
Molecular Weight:
118.17
MDL number:
UNSPSC Code:
12352112
EC Index Number:
203-310-6
NACRES:
NA.22
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vapor pressure
20.3 hPa ( 20 °C)
Quality Level
Assay
≥98% (GC)
form
liquid
autoignition temp.
230 °C
potency
4570 mg/kg LD50, oral (Rat)
>5000 mg/kg LD50, skin (Rabbit)
expl. lim.
1.6-10.4 % (v/v)
bp
102 °C/1013 hPa
mp
-100 °C
transition temp
flash point -21 °C
solubility
46 g/L
density
0.83 g/cm3 at 20 °C
storage temp.
2-8°C
SMILES string
O(C(OCC)C)CC
InChI
1S/C6H14O2/c1-4-7-6(3)8-5-2/h6H,4-5H2,1-3H3
InChI key
DHKHKXVYLBGOIT-UHFFFAOYSA-N
1 of 4
This Item | 8.20002 | 8.45087 | 8.14549 |
|---|---|---|---|
| assay ≥98% (GC) | assay ≥96.0% (GC) | assay ≥96.0% (GC) | assay ≥99% (GC) |
| solubility 46 g/L | solubility - | solubility - | solubility 91 g/L |
| Quality Level 200 | Quality Level 200 | Quality Level - | Quality Level 200 |
| storage temp. 2-8°C | storage temp. 2-30°C | storage temp. 2-30°C | storage temp. 2-30°C |
| form liquid | form liquid | form liquid | form liquid |
| density 0.83 g/cm3 at 20 °C | density 0.85 g/cm3 at 20 °C | density 0.85 g/cm3 at 20 °C | density 0.83 g/cm3 at 20 °C |
Application
- Exploration of New Biomass-Derived Solvents: Highlights the application of acetaldehyde diethyl acetal in carboxylation reactions, demonstrating its potential as a sustainable solvent in synthetic organic chemistry, thereby contributing to green chemistry advancements (Gevorgyan et al., 2020).
Analysis Note
Assay (GC, area%): ≥ 98 %
Density (d 20 °C/ 4 °C): 0.826 - 0.830
Identity (IR): passes test
Density (d 20 °C/ 4 °C): 0.826 - 0.830
Identity (IR): passes test
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2
Storage Class Code
3 - Flammable liquids
WGK
WGK 2
Flash Point(F)
68.0 °F - closed cup
Flash Point(C)
< 20 °C - closed cup
Certificates of Analysis (COA)
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As mentioned in the PROPERTIES section, this product has a minimum purity specification of 98% determined by GC.
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