8.02650
Crotonic acid
for synthesis
Synonym(s):
Crotonic acid, ß-Methylacrylic acid, 2-Butenoic acid
About This Item
Recommended Products
vapor pressure
0.25 hPa ( 20 °C)
Quality Level
assay
≥99.0% (GC)
form
crystals
autoignition temp.
500 °C
potency
1000 mg/kg LD50, oral (Rat)
600 mg/kg LD50, skin (Rabbit)
pH
3 (20 °C, 10 g/L in H2O)
bp
185.0-199.5 °C/1013 hPa
mp
70-73 °C
transition temp
flash point 90 °C
density
1.02 g/cm3 at 20 °C
bulk density
543 kg/m3
storage temp.
2-30°C
InChI
1S/C4H6O2/c1-2-3-4(5)6/h2-3H,1H3,(H,5,6)/b3-2+
InChI key
LDHQCZJRKDOVOX-NSCUHMNNSA-N
Related Categories
Analysis Note
Melting range (lower value): ≥ 70 °C
Melting range (upper value): ≤ 73 °C
Identity (IR): passes test
signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1
Storage Class
8A - Combustible, corrosive hazardous materials
wgk_germany
WGK 2
flash_point_f
190.4 °F - closed cup
flash_point_c
88 °C - closed cup
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
Customers Also Viewed
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
Contact Technical Service