CROTONALDEHYDE FOR SYNTHESIS 100 ML

Name: CROTONALDEHYDE FOR SYNTHESIS 100 ML
Brand: SIGMA-ALDRICH
SKU: 8026670100
Price: 107.90 EUR
Availability: InStock

Code: 8026670100 D2-231

Analysis Note

Assay (GC, area%):≥ 99.0 % (a/a)Density (d 20 °C/ 4 °C):0.851 - 0.853Identity (IR):passes test

Application

Crotonal...

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Analysis Note

Assay (GC, area%):≥ 99.0 % (a/a)Density (d 20 °C/ 4 °C):0.851 - 0.853Identity (IR):passes test

Application

Crotonaldehyde (mixture of isomers) for synthesis. CAS 4170-30-3, molar mass 70.09 g/mol.

General description

mixture of isomers for synthesis

Packaging

100 ml in Glass bottle

1 l in Glass bottle

Storage and Stability

Store below +30°C.

assay	≥99.0% (GC)
autoignition temp.	230 °C
bp	104 °C/1013 hPa
density	0.85 g/cm³ at 20 °C
expl. lim.	2.1-15.5 % (v/v)
form	liquid
mp	-74 °C
potency	128-324 mg/kg LD₅₀, skin (rabbit), 80 mg/kg LD₅₀, oral (rat)
Quality Level	200
solubility	181 g/L
transition temp	flash point 13 °C
vapor pressure	24 hPa ( 20 °C)

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