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5,6-Dihydro-5-(trifluoromethyl)uracil

5,6-Dihydro-5-(trifluoromethyl)uracil structure

CAS No.: 2145-56-4

Chemical Name:: 5,6-Dihydro-5-(trifluoromethyl)uracil

Synonyms: 5-(Trifluoromethyl)dihydropyrimidine-2,4(1H,3H)-dione;Degarelix Impurity 7;5,6-DIHYDRO-5-(TRIFLUOROMETHYL)URACI;5-(TRIFLUOROMETHYL)-5,6-DIHYDROURACIL;5,6-Dihydro-5-(trifluoromethyl)uracil;5-(trifluoroMethyl)-1,3-diazinane-2,4-dione;URACIL, (+/-)-5-TRIFLUOROMETHYL-5,6-DIHYDRO-;5-Trifluoromethyl-dihydro-pyrimidine-2,4-dione;5-(TRIFLUOROMETHYL-5,6-DIHYDROURACIL, 97% MIN.;Dihydro-5-(trifluoromethyl)-2,4(1H,3H)-pyrimidinedione

CBNumber:: CB7239155

Molecular Formula:: C5H5F3N2O2

Molecular Weight:: 182.1

MDL Number:: MFCD00042261

MOL File:: 2145-56-4.mol

Last updated:2026-09-12 18:54:49

Request For Quotation

5,6-Dihydro-5-(trifluoromethyl)uracil Properties

Melting point	205-206 °C
Density	1.461±0.06 g/cm3(Predicted)
solubility	ethanol: >10 mg/mL
pka	10.68±0.40(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H302-H315-H319-H335
Precautionary statements	P261-P305+P351+P338
WGK Germany	3
HS Code	2933599590

5,6-Dihydro-5-(trifluoromethyl)uracil price More Price(20)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Matrix Scientific	094848	5-(Trifluoromethyl)dihydropyrimidine-2,4(1H,3H)-dione	2145-56-4	250.00mg	$575	2026-05-18	Buy
Matrix Scientific	094848	5-(Trifluoromethyl)dihydropyrimidine-2,4(1H,3H)-dione	2145-56-4	1.00g	$1335	2026-05-18	Buy
Matrix Scientific	094848	5-(Trifluoromethyl)dihydropyrimidine-2,4(1H,3H)-dione	2145-56-4	5.00g	$4520	2026-05-18	Buy
aablocks	AA00C41L	5-(Trifluoromethyl)dihydropyrimidine-2,4(1H,3H)-dione 95+%	2145-56-4	50mg	$121	2026-05-28	Buy
aablocks	AA00C41L	5-(Trifluoromethyl)dihydropyrimidine-2,4(1H,3H)-dione 95+%	2145-56-4	100mg	$206	2026-05-28	Buy

Product number	Packaging	Price	Buy
094848	250.00mg	$575	Buy
094848	1.00g	$1335	Buy
094848	5.00g	$4520	Buy
AA00C41L	50mg	$121	Buy
AA00C41L	100mg	$206	Buy

5,6-Dihydro-5-(trifluoromethyl)uracil Chemical Properties, Uses, Production

Synthesis Reference(s)

Tetrahedron Letters, 23, p. 4099, 1982 DOI: 10.1016/S0040-4039(00)88357-4

5,6-Dihydro-5-(trifluoromethyl)uracil Preparation Products And Raw materials

Raw materials

Preparation Products

5,6-Dihydro-5-(trifluoromethyl)uracil Suppliers

Global Suppliers ( 44)

Supplier	Tel	Email	Country	ProdList	Advantage
Shenzhen Nexconn Pharmatechs Ltd.	0755-89396905	admin@nexconn.com	China	299	55
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.	025-66028182 17714375163	yftan@aikonchem.com	China	16674	50
DebyeTec.com Inc.	18086626237 18086626237	2693528373@qq.com	China	2936	56
Amatek Scientific Co. Ltd.	0512-56316828 400-867-5858;400-867-5858	info@amateksci.com	China	28760	58
Shanghai Zhen Li Biological Technology Co., Ltd	021-16621358918; 18516310516;16621358918;13045646768	zhenlipharma888@163.com	China	19060	58
Guangdong wengjiang Chemical Reagent Co., Ltd.	0751-2815688 13927872512	3007421951@qq.com	China	9996	58
Shenzhen Polymeri Biochemical Technology Co., Ltd.	+86-400-002-6226	sales@rrkchem.com	China	57336	58
career henan chemical co	+86-0371-86658258	factory@coreychem.com	China	29780	58
Shanghai Botuo Biotechnology Co., LTD	16621358918	botuopharma888@163.com	China	9192	58
Zhengzhou Alpha Chemical Co. LTD	0371-53732842 13383863444	3838551451@qq.com	China	9997	58

Supplier	Advantage
Shenzhen Nexconn Pharmatechs Ltd.	55
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.	50
DebyeTec.com Inc.	56
Amatek Scientific Co. Ltd.	58
Shanghai Zhen Li Biological Technology Co., Ltd	58
Guangdong wengjiang Chemical Reagent Co., Ltd.	58
Shenzhen Polymeri Biochemical Technology Co., Ltd.	58
career henan chemical co	58
Shanghai Botuo Biotechnology Co., LTD	58
Zhengzhou Alpha Chemical Co. LTD	58

View Latest Price from 5,6-Dihydro-5-(trifluoromethyl)uracil manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2025-12-16	Trifluridine Impurity 12 2145-56-4		10mg	95%+	100000	Moxin Chemicals
	2019-12-25	5-(trifluoromethyl)-1,3-diazinane-2,4-dione 2145-56-4		1KG	95%-99%	1kg; 100kg; 1000kg	Career Henan Chemical Co

Trifluridine Impurity 12
2145-56-4
95%+
Moxin Chemicals

5-(trifluoromethyl)-1,3-diazinane-2,4-dione
2145-56-4
$0.10
95%-99%
Career Henan Chemical Co

2145-56-4 (5,6-Dihydro-5-(trifluoromethyl)uracil) Related Search:

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5,5-Dimethyldihydropyrimidine-2,4(1H,3H)-dione

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5-(TRIFLUOROMETHYL)-5,6-DIHYDROURACIL 5-(TRIFLUOROMETHYL-5,6-DIHYDROURACIL, 97% MIN. URACIL, (+/-)-5-TRIFLUOROMETHYL-5,6-DIHYDRO- Dihydro-5-(trifluoromethyl)-2,4(1H,3H)-pyrimidinedione 5,6-Dihydro-5-(trifluoromethyl)pyrimidine-2,4(1H,3H)-dione 5-(trifluoroMethyl)-1,3-diazinane-2,4-dione 5,6-DIHYDRO-5-(TRIFLUOROMETHYL)URACI 5-Trifluoromethyl-dihydro-pyrimidine-2,4-dione 2,4(1H,3H)-Pyrimidinedione, dihydro-5-(trifluoromethyl)- Degarelix Impurity 7 5-(Trifluoromethyl)dihydropyrimidine-2,4(1H,3H)-dione 5,6-Dihydro-5-(trifluoromethyl)uracil 2145-56-4 C5H5F3N2O2 C5H5N2O2F3 Nucleosides, Nucleotides, Oligonucleotides Nucleoside Analogs Biochemicals and Reagents BioChemical Biochemicals and Reagents Nucleoside Analogs Nucleosides, Nucleotides, Oligonucleotides