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Methyl 2,3-dichloropropionate

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Origin: China

Cas No: 3674-09-7

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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CAS No.: 3674-09-7 Formula: C4H6Cl2O2 Molecular Weight: 156.99500

Basic Info

Chemical Name	Methyl 2,3-dichloropropionate
Synonyms	Propanoic acid, 2,3-dichloro-, methyl ester; methyl 2,3-dichloropropanoate; Methyl 2,3-Dichloropropionate; 2,3-Dichloropropionic Acid Methyl Ester;
CAS No.	3674-09-7
Molecular Formula	C4H6Cl2O2
Molecular Weight	156.99500
PSA	26.30000
LogP	1.00560

Properties

Appearance & Physical State	clear colorless to slightly yellow liquid
Density	1.328
Boiling Point	92ºC (50 mmHg)
Flash Point	42ºC
Refractive Index	1.445-1.449
Storage Condition	Flammables area

Safety Info

Hazard Class	8
Safety Statements	S16-S26-S37/39
HS Code	2915900090
WGK Germany	3
Packing Group	III
RIDADR	UN 1993
Risk Statements	R10; R36/37/38
Hazard Codes	Xi

Synthesis Route

acrylic acid methyl ester→2-Propenoic acid, 2-chloro-, methyl ester+Methyl 2,3-dichloropropionate
Methanol+dichlorine→Methyl 2,3-dichloropropionate+methyl 2-chloro-3-methoxypropanoate
acrylic acid methyl ester→Methyl 2,3-dichloropropionate

GC Analysis

Column type	Active phase	Temperature (°C)	Retention Index (I)	Temperature Control Method
Capillary	OV-101	120.	927.	isothermal
Capillary	OV-101	100.	924.	isothermal
Capillary	OV-101	100.	927.	isothermal
Capillary	OV-101	120.	927.	isothermal
Capillary	OV-101	80.	925.	isothermal