α-Trifluoroacetyl-G-butyrolactone

α-Trifluoroacetyl-G-butyrolactone structure

CAS No.: 69243-04-5

Chemical Name:: α-Trifluoroacetyl-G-butyrolactone

Synonyms: α-Trifluoroacetyl-G-butyrolactone;3-(2,2,2-TRIFLUORO-ACETYL)-DIHYDRO-FURAN-2-ONE;3-(2,2,2-trifluoroacetyl)dihydrofuran-2(3H)-one;2(3H)-Furanone, dihydro-3-(2,2,2-trifluoroacetyl)-;2(3H)-Furanone, dihydro-3-(trifluoroacetyl)- (9CI)

CBNumber:: CB3772397

Molecular Formula:: C6H5F3O3

Molecular Weight:: 182.1

MDL Number:: MFCD00525555

MOL File:: 69243-04-5.mol

Last updated:2026-09-12 18:52:12

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α-Trifluoroacetyl-G-butyrolactone Properties

Melting point	95-98 °C
Boiling point	252.6±40.0 °C(Predicted)
Density	1.469±0.06 g/cm3(Predicted)
pka	9.06±0.20(Predicted)

SAFETY

Risk and Safety Statements

HS Code	2932190090

α-Trifluoroacetyl-G-butyrolactone price More Price(6)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Apolloscientific	PC907493	A-Trifluoroacetyl-g-butyrolactone 90%	69243-04-5	1g	$606	2026-06-04	Buy
Matrix Scientific	204399	3-(2,2,2-Trifluoroacetyl)tetrahydrofuran-2-one	69243-04-5	1.00g	$284	2026-05-18	Buy
SynQuest Laboratories	2H25-3-0C	alpha-Trifluoroacetyl-gamma-butyrolactone 90%	69243-04-5	1g	$712	2021-12-16	Buy
American Custom Chemicals Corporation	HCH0013914	A-TRIFLUOROACETYL-G-BUTYROLACTONE 95.00%	69243-04-5	5G	$1365.19	2021-12-16	Buy
CHESS	1002739	KG000777:a-Trifluoroacetyl-g-butyrolactone 98	69243-04-5	1g	$288	2021-12-16	Buy

Product number	Packaging	Price	Buy
PC907493	1g	$606	Buy
204399	1.00g	$284	Buy
2H25-3-0C	1g	$712	Buy
HCH0013914	5G	$1365.19	Buy
1002739	1g	$288	Buy

α-Trifluoroacetyl-G-butyrolactone Preparation Products And Raw materials

Raw materials

Preparation Products

α-Trifluoroacetyl-G-butyrolactone Suppliers

Global( 6)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Hebei Yaocheng Pharmaceutical Technology Co. Ltd	19903117580 19903117510	yc-eliu@yaochengph.com	China	9872	58

Supplier	Advantage
Hebei Yaocheng Pharmaceutical Technology Co. Ltd	58

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2(3H)-Furanone, dihydro-3-(trifluoroacetyl)- (9CI) 2(3H)-Furanone, dihydro-3-(2,2,2-trifluoroacetyl)- 3-(2,2,2-TRIFLUORO-ACETYL)-DIHYDRO-FURAN-2-ONE 3-(2,2,2-trifluoroacetyl)dihydrofuran-2(3H)-one α-Trifluoroacetyl-G-butyrolactone 69243-04-5 C6H5F3O3 ACETYLHALIDE