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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:2025-01-27 09:38:02

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
UNSPSC Code	12352100
NACRES	NA.22

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( 64)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Dayang Chem (Hangzhou) Co.,Ltd.	571-88938639 +8617705817739	info@dycnchem.com	China	52849	58
PT CHEM GROUP LIMITED	+86-85511178; +86-85511178;	peter68@ptchemgroup.com	China	35425	58
GIHI CHEMICALS CO.,LIMITED	+8618058761490	info@gihichemicals.com	China	49982	58
Aladdin Scientific	+1-+1(833)-552-7181	sales@aladdinsci.com	United States	52924	58
J & K SCIENTIFIC LTD.	010-82848833 400-666-7788	jkinfo@jkchemical.com	China	96815	76
Meryer (Shanghai) Chemical Technology Co., Ltd.	021-61259108 18621169109	market03@meryer.com	China	40228	62
TCI (Shanghai) Development Co., Ltd.	021-67121386	Sales-CN@TCIchemicals.com	China	24529	81
Beijing HwrkChemical Technology Co., Ltd	010-89508211 18501085097	sales.bj@hwrkchemical.com	China	9371	55
Energy Chemical	021-021-58432009 400-005-6266	sales8178@energy-chemical.com	China	44689	61
Shanghai Longsheng chemical Co.,Ltd.	021-58099652-8005 13585536065	bin.wu@shlschem.com	China	9810	59

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
Beijing HwrkChemical Technology Co., Ltd	55
Energy Chemical	61
Shanghai Longsheng chemical Co.,Ltd.	59

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