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Acetoxyacetyl chloride

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Origin: China

Cas No: 13831-31-7

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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Products Specification
Product Description

Quick Details
CAS No.:
13831-31-7
Other Names:
acetic acid (2-chloro-2-keto-ethyl) ester
MF:
C4H5ClO3
EINECS No.:
237-542-4
Place of Origin:
Shandong, China
Type:
Pharmaceutical Intermediates, Syntheses Material Intermediates
Purity:
99.0-101.0%
Brand Name:
Natural Micron Pharm Tech
Model Number:
13831-31-7
Application:
Intermediate
Appearance:
Light yellow clear liquid
Product name:
Acetoxyacetyl chloride
CAS:
13831-31-7
Shelf life:
Two Years
Molecular Weight:
136.53
Molecular formula:
C4H5ClO3
Synonyms:
Acetoxyacetyl chloride 97%
Boiling point:
55 °C12 mm Hg(lit.)
Grade:
Phamaceutical Grade
Density:
1.27 g/mL at 25 °C(lit.)
Assay:
99.0~101.0%
Packaging&Delivery
Packaging Details
25kg/Drum
200kg/Drum
Port
Shanghai/Shenzhen/Qingdao
Lead Time:
Quantity(Kilograms) 1 - 500 >500
Est. Time(days) 3 To be negotiated

Property

CAS No.: 13831-31-7 Formula: C4H5ClO3 Molecular Weight: 136.53400

Basic Info

Chemical Name	Acetoxyacetyl chloride
Synonyms	(2-chloro-2-oxoethyl) acetate;
CAS No.	13831-31-7
Molecular Formula	C4H5ClO3
Molecular Weight	136.53400
PSA	43.37000
LogP	0.31490

Properties

Appearance & Physical State	Clear colorless to pale yellow liquid
Density	1.27
Boiling Point	55ºC (12 mmHg)
Flash Point	71ºC
Refractive Index	1.4255-1.4275
Storage Condition	water-free area
Vapor Pressure	2.04mmHg at 25°C

Safety Info

Hazard Class	8
Safety Statements	S26-S36/37/39-S45-S8
HS Code	2915390090
WGK Germany	3
Packing Group	II
RIDADR	UN 3265
Risk Statements	R14; R34
Hazard Codes	C

Synthesis Route

2-Acetoxyacetic acid→Acetoxyacetyl chloride
glycolic acid+acetyl chloride→Acetoxyacetyl chloride
glycolic acid+Acetic anhydride→Acetoxyacetyl chloride

Precursor

2-Acetoxyacetic acid
acetyl chloride
Acetic anhydride
glycolic acid

Downstream Product

[2-(4-fluorophenyl)-2-oxoethyl] acetate
acetophenone
[2-(1H-indol-3-yl)-2-oxoethyl] acetate
[2-(4-chlorophenyl)-2-oxoethyl] acetate

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