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2-Ethylacrolein

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Origin: China

Cas No: 922-63-4

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 100 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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Products Specification
Product Description

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CAS No.: 922-63-4 Formula: C5H8O Molecular Weight: 84.11640

Basic Info

Chemical Name	2-Ethylacrolein
Synonyms	2-methylidenebutanal;
CAS No.	922-63-4
Molecular Formula	C5H8O
Molecular Weight	84.11640
PSA	17.07000
LogP	1.15150

Properties

Density	0.859
Boiling Point	92-93ºC
Flash Point	1ºC
Refractive Index	1.425

Safety Info

Safety Statements	S16-S26-S28-S36/37/39
HS Code	2912190090
Packing Group	II
RIDADR	UN 3384
Risk Statements	R11; R20/21/22
Hazard Codes	F; Xn

Synthesis Route

Formaldehyde+Butyraldehyde→2-Ethylacrolein+2,2-bis(hydroxymethyl)butanal
Formaldehyde+Pentanal→2-Ethylacrolein
Formaldehyde+Butyraldehyde→2-Ethylacrolein

Toxicity

Exposure Route	Type of Test	Species Observed	Dose/Duration	Toxic Effects
Inhalation	LC50 - Lethal concentration, 50 percent kill	Rodent - rat	289 ppm/4H	1.Details of toxic effects not reported other than lethal dose value
Inhalation	TCLo - Lowest published toxic concentration	Rodent - rat	48400 ppb/6H/13W-I	1.Lungs, Thorax, or Respiration-changes in lung weight 2.Blood-changes in serum composition (e.g. TP, bilirubin, cholesterol) 3.Related to Chronic Data-changes in ovarian weight
-	Mutation in microorganisms	-	1 umol/plate	-