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4,4,4-TRICHLOROACETOACETIC ACID ETHYL ESTER

4,4,4-TRICHLOROACETOACETIC ACID ETHYL ESTER structure

CAS No.: 3702-98-5

Chemical Name:: 4,4,4-TRICHLOROACETOACETIC ACID ETHYL ESTER

Synonyms: ETHYL 4,4,4-TRICHLOROACETOACETATE;ethyl 4,4,4-trichloro-3-oxobutyrate;ethyl 4,4,4-trichloro-3-oxobutanoate;ethyl 4,4,4-trichloro-3-oxo-butanoate;4,4,4-TRICHLOROACETIC ACID ETHYL ESTER;4,4,4-TRICHLOROACETOACETIC ACID ETHYL ESTER;4,4,4-Trichloro-3-oxobutyric acid ethyl ester;4,4,4-Trichloro-3-oxobutanoic acid ethyl ester;3-Oxo-4,4,4-trichlorobutanoic acid ethyl ester;4,4,4-trichloro-3-keto-butyric acid ethyl ester

CBNumber:: CB4121969

Molecular Formula:: C6H7Cl3O3

Molecular Weight:: 233.48

MDL Number:: MFCD00043329

MOL File:: 3702-98-5.mol

MSDS File:: SDS

Last updated:2023-06-08 17:06:35

Request For Quotation

4,4,4-TRICHLOROACETOACETIC ACID ETHYL ESTER Properties

Melting point	126-127.5 °C(Solv: ligroine (8032-32-4))
Boiling point	224-226 °C (lit.)
Density	1.389 g/mL at 20 °C (lit.)
refractive index	n20/D 1.470
form	clear liquid
pka	7.95±0.46(Predicted)
color	Colorless to Almost colorless
BRN	1779520

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H315-H319-H227
Precautionary statements	P501-P210-P264-P280-P302+P352-P370+P378-P337+P313-P305+P351+P338-P362+P364-P332+P313-P403+P235
Safety Statements	23-24/25
WGK Germany	3
HS Code	2918.30.9000

4,4,4-TRICHLOROACETOACETIC ACID ETHYL ESTER price More Price(7)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TCI Chemical	T1285	Ethyl 4,4,4-Trichloroacetoacetate >97.0%(GC)	3702-98-5	10g	$210	2024-03-01	Buy
TCI Chemical	T1285	Ethyl 4,4,4-Trichloroacetoacetate >97.0%(GC)	3702-98-5	25g	$427	2024-03-01	Buy
TRC	E927600	Ethyl4,4,4-Trichloro-3-oxobutanoate	3702-98-5	5g	$360	2021-12-16	Buy
Matrix Scientific	083729	Ethyl 4,4,4-trichloroacetoacetate 97%	3702-98-5	1g	$83	2021-12-16	Buy
Matrix Scientific	083729	Ethyl 4,4,4-trichloroacetoacetate 97%	3702-98-5	10g	$210	2021-12-16	Buy

Product number	Packaging	Price	Buy
T1285	10g	$210	Buy
T1285	25g	$427	Buy
E927600	5g	$360	Buy
083729	1g	$83	Buy
083729	10g	$210	Buy

4,4,4-TRICHLOROACETOACETIC ACID ETHYL ESTER Chemical Properties,Uses,Production

Uses

Ethyl 4,4,4-Trichloro-3-oxobutanoate is a reagent used in the sunthesis of heterocyclic compounds.

Synthesis Reference(s)

The Journal of Organic Chemistry, 31, p. 3369, 1966 DOI: 10.1021/jo01348a060

4,4,4-TRICHLOROACETOACETIC ACID ETHYL ESTER synthesis

Synthesis of 4,4,4-TRICHLOROACETOACETIC ACID ETHYL ESTER from Triethyl orthoacetate and Trichloroacetyl chloride

4,4,4-TRICHLOROACETOACETIC ACID ETHYL ESTER Preparation Products And Raw materials

Raw materials

Trichloroacetic acid Ethanol ketene Ethoxyethyne Trichloroacetyl chloride

Triethyl orthoacetate

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Preparation Products

2-Oxiranecarboxylicacid, 3-(trichloromethyl)-, ethyl ester ethyl 5-oxo-2,5-dihydro-1H-pyrazole-3-carboxylate Ethyl 5-Oxo-4,5-dihydro-1H-pyrazole-3-carboxylate Ethyl trichloroacetate 3-CARBETHOXYUMBELIFERONE

4,4,4-TRICHLOROACETOACETIC ACID ETHYL ESTER Suppliers

Global( 61)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Dayang Chem (Hangzhou) Co.,Ltd.	571-88938639 +8617705817739	info@dycnchem.com	CHINA	52867	58
PT CHEM GROUP LIMITED	+86-85511178 +86-85511178	peter68@ptchemgroup.com	China	35453	58
GIHI CHEMICALS CO.,LIMITED	+8618058761490	info@gihichemicals.com	China	50000	58
Aladdin Scientific	+1-833-552-7181	sales@aladdinsci.com	United States	52927	58
J & K SCIENTIFIC LTD.	010-82848833 400-666-7788	jkinfo@jkchemical.com	China	96815	76
Meryer (Shanghai) Chemical Technology Co., Ltd.	4006608290; 18621169109	market03@meryer.com	China	40241	62
TCI (Shanghai) Development Co., Ltd.	021-67121386	Sales-CN@TCIchemicals.com	China	24539	81
Energy Chemical	021-021-58432009 400-005-6266	sales8178@energy-chemical.com	China	44751	61
Shanghai Longsheng chemical Co.,Ltd.	021-58099652-8005 13585536065	bin.wu@shlschem.com	China	9816	59
Shanghai Hanhong Scientific Co.,Ltd.	021-54306202 13764082696;	info@hanhongsci.com	China	42982	64

Supplier	Advantage
Dayang Chem (Hangzhou) Co.,Ltd.	58
PT CHEM GROUP LIMITED	58
GIHI CHEMICALS CO.,LIMITED	58
Aladdin Scientific	58
J & K SCIENTIFIC LTD.	76
Meryer (Shanghai) Chemical Technology Co., Ltd.	62
TCI (Shanghai) Development Co., Ltd.	81
Energy Chemical	61
Shanghai Longsheng chemical Co.,Ltd.	59
Shanghai Hanhong Scientific Co.,Ltd.	64

4,4,4-TRICHLOROACETOACETIC ACID ETHYL ESTER Spectrum

4,4,4-TRICHLOROACETOACETIC ACID ETHYL ESTER(3702-98-5)MS 4,4,4-TRICHLOROACETOACETIC ACID ETHYL ESTER(3702-98-5)¹HNMR 4,4,4-TRICHLOROACETOACETIC ACID ETHYL ESTER(3702-98-5)¹³CNMR 4,4,4-TRICHLOROACETOACETIC ACID ETHYL ESTER(3702-98-5)IR1

3702-98-5(4,4,4-TRICHLOROACETOACETIC ACID ETHYL ESTER)Related Search:

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Methyl 4-chlorobutyrate 4,4,4-TRICHLOROACETOACETIC ACID ETHYL ESTER

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4,4,4-TRICHLOROACETIC ACID ETHYL ESTER 4,4,4-TRICHLOROACETOACETIC ACID ETHYL ESTER ETHYL 4,4,4-TRICHLOROACETOACETATE ethyl 4,4,4-trichloro-3-oxobutyrate 4,4,4-TRICHLOROACETOACETIC ACID ETHYL ESTER, 97+% 4,4,4-trichloro-3-keto-butyric acid ethyl ester ethyl 4,4,4-trichloro-3-oxobutanoate ethyl 4,4,4-trichloro-3-oxo-butanoate 3-Oxo-4,4,4-trichlorobutanoic acid ethyl ester 4,4,4-Trichloro-3-oxobutanoic acid ethyl ester 4,4,4-Trichloro-3-oxobutyric acid ethyl ester Butanoic acid, 4,4,4-trichloro-3-oxo-, ethyl ester 3702-98-5 C6H7Cl3O3 Esters Organic Building Blocks C6 to C7 Carbonyl Compounds Building Blocks C6 to C7 Carbonyl Compounds Esters