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Ethyl trichloroacetate

Product Name
Ethyl trichloroacetate
CAS No.
515-84-4
Chemical Name
Ethyl trichloroacetate
Synonyms
Acetic acid, trichloro-, ethyl ester;Trichloroaceta;RARECHEM AL BI 1451;Ethyltrichloracetat;ethyltrichloracetate;Biapenem Impurity 45;Ethyl trichloroacetat;Tadalafil Impurity 69;ETHYL TRICHLOROACETATE;Trichloroethyl acetate
CBNumber
CB6143392
Molecular Formula
C4H5Cl3O2
Formula Weight
191.44
MOL File
515-84-4.mol
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Ethyl trichloroacetate Property

Melting point:
237 °C
Boiling point:
168 °C (lit.)
Density 
1.378 g/mL at 25 °C (lit.)
vapor pressure 
2.34hPa at 25℃
refractive index 
n20/D 1.453(lit.)
Flash point:
149 °F
storage temp. 
Store below +30°C.
solubility 
alcohol: miscible(lit.)
form 
clear liquid
color 
Colorless to Almost colorless
Water Solubility 
immiscible
Merck 
14,9627
BRN 
1761567
Dielectric constant
7.8(20℃)
LogP
2.22 at 25℃
CAS DataBase Reference
515-84-4(CAS DataBase Reference)
NIST Chemistry Reference
Acetic acid, trichloro-, ethyl ester(515-84-4)
EPA Substance Registry System
Acetic acid, trichloro-, ethyl ester (515-84-4)
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Safety

Hazard Codes 
Xn,Xi
Risk Statements 
22-36/37/38
Safety Statements 
26-37/39-24/25
RIDADR 
2810
WGK Germany 
1
HS Code 
29154000
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
163155
Product name
Ethyl trichloroacetate
Purity
97%
Packaging
100g
Price
$107
Updated
2024/03/01
TCI Chemical
Product number
T1504
Product name
Ethyl Trichloroacetate
Purity
>97.0%(GC)
Packaging
25g
Price
$45
Updated
2024/03/01
TCI Chemical
Product number
T1504
Product name
Ethyl Trichloroacetate
Purity
>97.0%(GC)
Packaging
500g
Price
$248
Updated
2024/03/01
Frontier Specialty Chemicals
Product number
JK155499
Product name
Ethyl trichloroacetate
Packaging
500g
Price
$143
Updated
2021/12/16
AK Scientific
Product number
V2098
Product name
Ethyl trichloroacetate
Packaging
25g
Price
$49
Updated
2021/12/16
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Ethyl trichloroacetate Chemical Properties,Usage,Production

Chemical Properties

Colorless liquid with a menthol-like odor. It is miscible with ethanol, ether and benzene, but insoluble in water.

Uses

Ethyl trichloroacetate was used in the synthesis of dichlorocarbon precursor, phenyl(trichloromethyl)methyl.

Preparation

Ethyl trichloroacetate is synthesized from trichloroacetic acid and ethyl alcohol by the esterification reaction.
synthesis steps: Trichloroacetic acid(TCA), anhydrous ethyl alcohol and sulfuric acid are heated together and refluxed for 6 h. After cooling, the ester layer is separated by pouring into water, neutralized with 5-10% sodium carbonate solution, washed with water and dried overnight with anhydrous calcium chloride. After filtration, distillation was carried out to obtain the finished product. Yield 75%.

Application

Ethyl trichloroacetate can be used as solvent, organic synthesis, perfume and pharmaceutical intermediates.

Synthesis Reference(s)

The Journal of Organic Chemistry, 46, p. 3519, 1981 DOI: 10.1021/jo00330a028

General Description

Ethyl trichloroacetate undergoes atom-transfer radical addition reaction with styrene catalyzed by the Ru-pentamethylcyclopentadienyl complexes.

Purification Methods

Shake the ester with saturated aqueous Na2CO3 (three times), aqueous 50% CaCl2 (three times), saturated aqueous NaCl (twice), then distil over CaCl2 and redistil it under reduced pressure. [Beilstein 2 IV 514.]

Ethyl trichloroacetate Preparation Products And Raw materials

Raw materials

Preparation Products

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Ethyl trichloroacetate Suppliers

Shanghai YouPeng Chemical Co. Ltd.
Tel
021-69005955 13701776567
Fax
021-69005775
Email
youpengchem@163.com
Country
China
ProdList
4304
Advantage
56
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
4006608290; 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40241
Advantage
62
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24539
Advantage
81
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44751
Advantage
61
Beijing Ouhe Technology Co., Ltd
Tel
010-82967028 13552068683
Fax
+86-10-82967029
Email
2355560935@qq.com
Country
China
ProdList
12426
Advantage
60
Shanghai Longsheng chemical Co.,Ltd.
Tel
021-58099652-8005 13585536065
Fax
021-58099609
Email
bin.wu@shlschem.com
Country
China
ProdList
9816
Advantage
59
Shanghai Hanhong Scientific Co.,Ltd.
Tel
021-54306202 13764082696;
Email
info@hanhongsci.com
Country
China
ProdList
42982
Advantage
64
Shandong Xiya Chemical Co., Ltd
Tel
4009903999 13355009207
Fax
0539-6365991
Email
3007715519@qq.com
Country
China
ProdList
18736
Advantage
57
Syntechem Co.,Ltd
Tel
Fax
E-Mail Inquiry
Email
info@syntechem.com
Country
China
ProdList
12990
Advantage
57
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View Lastest Price from Ethyl trichloroacetate manufacturers

Hebei Guanlang Biotechnology Co., Ltd.
Product
Ethyl trichloroacetate 515-84-4
Price
US $0.00-0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
500000kg
Release date
2023-03-24
Hebei Guanlang Biotechnology Co,.LTD
Product
Ethyl Trichloroacetate 515-84-4
Price
US $5.00-2.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
10000kg
Release date
2023-05-09
Career Henan Chemical Co
Product
Ethyl trichloroacetate 515-84-4
Price
US $1.00/kg
Min. Order
1kg
Purity
98%min
Supply Ability
as request
Release date
2018-12-23

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