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Methyl 2-chloropropionate

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Origin: China

Cas No: 17639-93-9

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

Quick Details

CAS No.:: 17639-93-9

MF:: C4H7ClO2

EINECS No.:: 241-624-5

Place of Origin:: Jiangsu, China

Type:: Agrochemical Intermediates, Dyestuff Intermediates, Flavor & Fragrance Intermediates, Pharmaceutical Intermediates, Syntheses Material Intermediates

Purity:: 99%, 99%min

Brand Name:: XUANMING

Model Number:: XM01086

Application:: Pesticide intermediates

Appearance:: Transparent liquid

Grade Standard:: Industrial Grade,Medicine Grade

Molecular Weight:: 122.55

Density:: 1.075 g/mL at 25 °C(lit.)

Melting Point:: -10°C

Boiling Point:: 132-133 °C

Flash Point:: 101°C

Refractive Index:: n20/D 1.417(lit.)

Storage Condition:: Dry, dark and ventilated place

Packing:: 200/210/220kg/drum

Packaging&Delivery

Packaging Details: 200/210/220KG/Durm or according to the client's requirements.

Port: Shanghai or other

Lead Time:

Quantity(Kilograms)	1 - 1000	1001 - 1000000	>1000000
Est. Time(days)	7	30	To be negotiated

Products Description

Test Items	Specifications	Results
Appearance	Clear colorless liquid	Conforms
Assay(GC)(%)	≥99%	99.14%
Dichloropropionic . Acidmethyl Ester(%)	≤1%	0.55%
Methanol(%)	≤0.1%	---
Methyl Propionate	≤0.5%	0.11%
Water	≤0.1%	0.06
Density	1.1	1.1
Boiling point	132-133℃	132-133℃
Flash point	42℃	42℃

Property

CAS No.: 17639-93-9 Formula: C4H7ClO2 Molecular Weight: 122.55000

Basic Info

Chemical Name	Methyl 2-chloropropionate
Synonyms	2-Chlorpropionsuremethylester; Propanoic acid, 2-chloro-, methyl ester; Methyl 2-Chloropropionate; Methyl 2-chloropropanoate; METHYL A-CHLOROPROPIONATE; Methyl 2-chloropropi; 2-chloropropyl Methyl; 2-Chloropropionic Acid Methyl Ester; Methyl DL-a-chloropropionate; Mehyl 2-chloropropionate;
CAS No.	17639-93-9
Molecular Formula	C4H7ClO2
Molecular Weight	122.55000
PSA	26.30000
LogP	0.78670

Properties

Appearance & Physical State	clear liquid
Density	1.075
Boiling Point	132-133ºC
Melting Point	-10ºC
Flash Point	38ºC
Refractive Index	1.416-1.419
Water Solubility	immiscible
Stability	Stable. Flammable. Incompatible with strong oxidizing agents.
Storage Condition	Flammables area
Vapor Density	4.22 (vs air)
Vapor Pressure	5.25 mm Hg ( 20 °C)

Safety Info

RTECS	UE9100000
Hazard Class	3
Safety Statements	S16-S26-S37/39
HS Code	2915509000
Packing Group	III
WGK Germany	1
RIDADR	UN 2933
Risk Statements	R10; R36/37/38
Hazard Codes	Xi

Synthesis Route

DL-Alanine methyl ester hydrochloride→Methyl 2-chloropropionate
2-CHLORO-1,1-DIMETHOXYPROPANE→Methyl 2-chloropropionate+Dalapon methyl ester
Methyl propionate→Methyl 2-chloropropionate

GC Analysis

Column type	Active phase	Temperature (°C)	Retention Index (I)	Temperature Control Method
Capillary	OV-101	120.	781.	isothermal
Capillary	SE-30	100.	774.	isothermal
Capillary	SE-30	120.	756.	isothermal
Capillary	SE-30	140.	790.	isothermal
Capillary	SE-30	80.	783.	isothermal