Início > All categories> Commodity Chemicals> Inorganic Chemicals> Halides> 7-Hydroxy-4-(trifluoromethyl)coumarin

7-Hydroxy-4-(trifluoromethyl)coumarin

Obter o preço mais recente >

Preço fob contact us for price

Origem: China

Cas No: 575-03-1

Especificação: 99%Min

Quantidade de ordem min: 1 /kg

Capacidade de fornecimento: 80 mt/month

Tempo de espera: 7 dias para OEM, 3 dias para produtos prontos

Fornecedor:

Condições de pagamento:

Inquérito agora

* Envie um inquérito para nós

Adicionar a lista de desejos

* Diga seu preço
* Iniciar o pedido não significa comprar agora

Especificação de produtos
Descrição do produto

Property

CAS No.: 575-03-1 Formula: C10H5F3O3 Molecular Weight: 230.14000

Description

7-Hydroxy-4-(trifluoromethyl)coumarin is an halogenated metabolite of Coumarin, an naturally occurring organic compound that exists in many plants. Coumarin is the precursor molecule in the synthesis of various synthetic anti-coagulant such as warfarin.

Basic Info

Chemical Name	7-Hydroxy-4-(trifluoromethyl)coumarin
Synonyms	7-hydroxy-4-(trifluoromethyl)chromen-2-one;
CAS No.	575-03-1
Molecular Formula	C10H5F3O3
Molecular Weight	230.14000
PSA	50.44000
LogP	2.51740

Properties

Appearance & Physical State	Off-white to light yellow or pink powder
Density	1.569 g/cm3
Boiling Point	311.4ºC at 760 mmHg
Melting Point	179-182ºC
Flash Point	142.2ºC
Refractive Index	1.546

Safety Info

Safety Statements	S26-S45
HS Code	2932209090
WGK Germany	3
RIDADR	UN 2811
Risk Statements	R25; R36/37/38
Hazard Codes	T
Signal Word	Danger
Symbol	GHS06
Hazard Declaration	H300; H315; H319; H335
Caution Statement	P261; P264; P301 + P310; P305 + P351 + P338

Synthesis Route

Ethyl 4,4,4-trifluoroacetoacetate+resorcinol→7-Hydroxy-4-(trifluoromethyl)coumarin
ethyl 5,5,5-trifluoro-4-oxopentanoate+resorcinol→7-Hydroxy-4-(trifluoromethyl)coumarin
7-phenylmethoxy-4-(trifluoromethyl)chromen-2-one→7-Hydroxy-4-(trifluoromethyl)coumarin

Precursor

Ethyl 4,4,4-trifluoroacetoacetate
7-Methoxy-4-(trifluoromethyl)coumarin
7-phenylmethoxy-4-(trifluoromethyl)chromen-2-one
resorcinol

Downstream Product

7-Methoxy-4-(trifluoromethyl)coumarin
7-phenylmethoxy-4-(trifluoromethyl)chromen-2-one
methyl (2S,4S,5R,6R)-5-acetamido-4-acetyloxy-2-[2-oxo-4-(trifluoromethyl)chromen-7-yl]oxy-6-[(2S)-1,2,3-triacetyloxypropyl]oxane-2-carboxylate

Hot tags: 7-hydroxy-4-(trifluoromethyl)coumarin, China, fabricantes, fornecedores, fábrica, atacado, baixo preço, alta qualidade