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LC951 cis-2-Butene-1,4-diol

for synthesis

 

Order number Packaging Quantity Price €
AC27951 Glass bottle 100 ml 27.18
AC27951 Glass bottle 500 ml 23.18

 

Product information
Hill Formula C4H8O2
Chemical formula HOCH2CH=CHCH2OH
HS Code 2905 39 95
EC number 228-085-1
Molar mass 88.1 g/mol
CAS number 6117-80-2

 

Chemical and physical data
Ignition temperature 335 °C
Solubility (20 °C) soluble
Melting point 10 – 11 °C
Molar mass 88.1 g/mol
Density 1.07 g/cm3 (20 °C)
pH value 6 (100 g/l, H2O, 20 °C)
Boiling point 142 – 145 °C (24 hPa)
Vapor pressure 1.5 hPa (60 °C)
Flash point 127 °C

 

Safety information
R Phrase R 22
Harmful if swallowed.
Categories of danger harmful
Hazard Symbol Harmful
Storage class 10 Combustible liquids not in Storage Class 3
WGK WGK 1 slightly water endangering
Disposal 3
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.

 

Toxicological data
LD 50 oral LD50 rat 856 mg/kg

 

Specifications
Assay (GC, area%) ∼95%
Density (d 20 °C/ 4 °C) 1.072 – 1.073
Identity (IR) passes test

 

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