8.20351
Crotonoyl chloride
(mixture of cis- and trans isomers) for synthesis
Synonym(s):
Crotonoyl chloride, Crotonic acid chloride
Sign Into View Organizational & Contract Pricing
All Photos(1)
About This Item
Linear Formula:
CH3CH=CHCOCl
CAS Number:
Molecular Weight:
104.53
UNSPSC Code:
12352106
EC Index Number:
234-010-3
NACRES:
NA.22
Quality Level
Assay
≥95.0% (GC)
form
liquid
transition temp
flash point 40.5 °C
density
1.09 g/cm3 at 20 °C
storage temp.
2-30°C
InChI
1S/C4H5ClO/c1-2-3-4(5)6/h2-3H,1H3/b3-2+
InChI key
RJUIDDKTATZJFE-NSCUHMNNSA-N
Analysis Note
Assay (GC, area%): ≥ 95.0 % (a/a)
Density (d 20 °C/ 4 °C): 1.080 - 1.090
Identity (IR): passes test
Density (d 20 °C/ 4 °C): 1.080 - 1.090
Identity (IR): passes test
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Flam. Liq. 3 - Skin Corr. 1B - STOT SE 3
Target Organs
Respiratory system
Storage Class Code
3 - Flammable liquids
WGK
WGK 1
Flash Point(F)
104.9 °F
Flash Point(C)
40.5 °C
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.
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