1,3-Benzodioxole,5-(chloromethyl)- cas no:20850-43-5
Synonyms: Toluene, a-chloro-3,4-(methylenedioxy)-(6CI,8CI); 3,4-(Methylenedioxy)benzyl chloride;4-Chloromethyl-1,2-methylenedioxybenzene; 5-(Chloromethyl)-1,3-benzodioxole;5-(Chloromethyl)benzodioxole; Benzo[1,3]dioxol-5-ylmethyl chloride; NSC 127686;Piperonyl chloride
Name1,3-Benzodioxole,5-(chloromethyl)-
CAS20850-43-5
SynonymsToluene, a-chloro-3,4-(methylenedioxy)-(6CI,8CI); 3,4-(Methylenedioxy)benzyl chloride;4-Chloromethyl-1,2-methylenedioxybenzene; 5-(Chloromethyl)-1,3-benzodioxole;5-(Chloromethyl)benzodioxole; Benzo[1,3]dioxol-5-ylmethyl chloride; NSC 127686;Piperonyl chloride
EINECS(EC#)244-081-2
Molecular FormulaC8H7 Cl O2
Molecular Weight170.59
AppearanceColorless liquid.
refractive index1.5660 (20oC)
storage tempStore in a cool, dry place. Store in a tightly closed container. Corrosives area. Store under an inert atmosphere.
Sensitive Moisture Sensitive/Lachrymatory
Globally Harmonized System of Classification adn Labelling of Chemicals(GHS)
HazardclassIRRITANT, MOISTURE SENSITIVE, LACHRYMATOR
Hazard Xi: Irritant;
Risk R36/37/38
Safety
Safety information of 1,3-Benzodioxole, 5- (chloromethyl)- (20850-43-5):
Hazard Codes 
Xi
Risk Statements
36/37/38 Irritating to eyes, respiratory system and skin
Safety Statements
26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
36/37/39 Wear suitable protective clothing, gloves and eye/face protection
