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Benzene, 2-[[2-[(6-broMohexyl)oxy]ethoxy]Methyl]-1,3-dichloro

Benzene, 2-[[2-[(6-broMohexyl)oxy]ethoxy]Methyl]-1,3-dichloro structure

CAS No.: 503070-57-3

Chemical Name:: Benzene, 2-[[2-[(6-broMohexyl)oxy]ethoxy]Methyl]-1,3-dichloro

Synonyms: BNKY020-VT06;CAS 503070-57-3;ethoxymethyl]Bromohexyloxy)Vilanterol Impurity 80;Vilanterol Impurity 28;Vilanterol intermediate;BROMOHEXYL-OXY- ETHOXYMETHYLCHLOROBENZENE;2-((2-((6-bromohexyl)oxy)methyl)-1,3-dichlorobenzene;2-[[2-[(6-broMohexyl)oxy]ethoxy]Methyl]-1,3-dichloro

CBNumber:: CB62563268

Molecular Formula:: C15H21BrCl2O2

Molecular Weight:: 384.14

MDL Number:: MFCD21337362

MOL File:: 503070-57-3.mol

Last updated:2024-03-18 11:37:55

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Benzene, 2-[[2-[(6-broMohexyl)oxy]ethoxy]Methyl]-1,3-dichloro Properties

Boiling point	420.8±45.0 °C(Predicted)
Density	1.335±0.06 g/cm3(Predicted)
storage temp.	Sealed in dry,Store in freezer, under -20°C
solubility	Chloroform (Slightly), Methanol (Slightly)
form	Oil
color	Colourless

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H302
Precautionary statements	P280-P305+P351+P338

Benzene, 2-[[2-[(6-broMohexyl)oxy]ethoxy]Methyl]-1,3-dichloro price More Price(15)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TRC	B683630	2-[2-(6-Bromohexyloxy)ethoxymethyl]-1,3-dichlorobenzene	503070-57-3	1g	$55	2021-12-16	Buy
TRC	B683630	2-[2-(6-Bromohexyloxy)ethoxymethyl]-1,3-dichlorobenzene	503070-57-3	10g	$155	2021-12-16	Buy
TRC	B683630	2-[2-(6-Bromohexyloxy)ethoxymethyl]-1,3-dichlorobenzene	503070-57-3	25g	$370	2021-12-16	Buy
TRC	B683630	2-[2-(6-Bromohexyloxy)ethoxymethyl]-1,3-dichlorobenzene	503070-57-3	5g	$95	2021-12-16	Buy
AK Scientific	1435DT	2-((2-((6-Bromohexyl)oxy)ethoxy)methyl)-1,3-dichlorobenzene	503070-57-3	5g	$126	2021-12-16	Buy

Product number	Packaging	Price	Buy
B683630	1g	$55	Buy
B683630	10g	$155	Buy
B683630	25g	$370	Buy
B683630	5g	$95	Buy
1435DT	5g	$126	Buy

Benzene, 2-[[2-[(6-broMohexyl)oxy]ethoxy]Methyl]-1,3-dichloro Chemical Properties,Uses,Production

Uses

2-[2-(6-Bromohexyloxy)ethoxymethyl]-1,3-dichlorobenzene is an intermediate in the synthesis of Vilanterol Trifenatate-d4 (V260002). Vilanterol Trifenatate (V260000) is a long-acting β2 adrenergic receptor Agonist. It demonstrates prolonged bronchodilation in subjects with asthma and COPD.

Synthesis

100mL single-necked flask, under a nitrogen atmosphere, 2-((2,6-dichlorobenzyl)oxy)ethan-1-ol (3 g, 13.5 mmol) was dissolved in 1,6-dibromo hexane (9.7 g, 40.5 mmol) tetrabutylammonium bromide (432 mg, 1.35mmol) and 50% sodium hydroxide solution (2.5g, 62.1 mmol) was added and reacted at room temperature for 16 hours. Dichloromethane (50 mL), washed successively with water (50 mL) and saturated brine (50 mL), dried over the organic phase, filtered, concentrated and purified on a silica gel column (ethyl acetate/petroleum ether = 1/12) to give a pale yellow oil Benzene, 2-[[2-[(6-broMohexyl)oxy]ethoxy]Methyl]-1,3-dichloro.

Benzene, 2-[[2-[(6-broMohexyl)oxy]ethoxy]Methyl]-1,3-dichloro Preparation Products And Raw materials

Raw materials

Preparation Products

Benzene, 2-[[2-[(6-broMohexyl)oxy]ethoxy]Methyl]-1,3-dichloro Suppliers

Global( 146)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Anhui Dexinjia Biopharm Co., Ltd	+86-531-82375818 +86-15064153060	alice@jndxj.com	China	309	58
BIONNA MEDICINE CO.,LTD	01056380788-8515; +8618518759099	790226113@qq.com	China	52	58
Baoji Guokang Healthchem co.,ltd	+8615604608665 15604608665	dominicguo@gk-bio.com	CHINA	9427	58
Anhui Ruihan Technology Co., Ltd	+8617756083858	daisy@anhuiruihan.com	China	994	58
Capot Chemical Co.,Ltd.	571-85586718 +8613336195806	sales@capotchem.com	China	29797	60
Shanghai Daken Advanced Materials Co.,Ltd	+86-371-66670886	info@dakenam.com	China	15371	58
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21695	55
Hangzhou FandaChem Co.,Ltd.	008657128800458; +8615858145714	fandachem@gmail.com	China	9352	55
ATK CHEMICAL COMPANY LIMITED	+undefined-21-51877795	ivan@atkchemical.com	China	32480	60
career henan chemical co	+86-0371-86658258	sales@coreychem.com	China	29914	58

Supplier	Advantage
Anhui Dexinjia Biopharm Co., Ltd	58
BIONNA MEDICINE CO.,LTD	58
Baoji Guokang Healthchem co.,ltd	58
Anhui Ruihan Technology Co., Ltd	58
Capot Chemical Co.,Ltd.	60
Shanghai Daken Advanced Materials Co.,Ltd	58
Henan Tianfu Chemical Co.,Ltd.	55
Hangzhou FandaChem Co.,Ltd.	55
ATK CHEMICAL COMPANY LIMITED	60
career henan chemical co	58

View Lastest Price from Benzene, 2-[[2-[(6-broMohexyl)oxy]ethoxy]Methyl]-1,3-dichloro manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2024-04-19	Benzene, 2-[[2-[(6-bromohexyl)oxy]ethoxy]methyl]-1,3-dichloro 503070-57-3	US $1000.00 / KG	0.1KG	98%	500kg per month	Anhui Dexinjia Biopharm Co., Ltd
2024-03-28	Benzene, 2-[[2-[(6-bromohexyl)oxy]ethoxy]methyl]-1,3-dichloro 503070-57-3	US $0.00 / kg	25kg	≥98%	Inquiry	PNP Biotech Co. Ltd
2023-09-15	Benzene, 2-[[2-[(6-bromohexyl)oxy]ethoxy]methyl]-1,3-dichloro- 503070-57-3	US $0.00-0.00 / kg	1kg	0.99	100tons	Hebei Yanxi Chemical Co., Ltd.

Benzene, 2-[[2-[(6-bromohexyl)oxy]ethoxy]methyl]-1,3-dichloro
503070-57-3
US $1000.00 / KG
98%
Anhui Dexinjia Biopharm Co., Ltd

Benzene, 2-[[2-[(6-bromohexyl)oxy]ethoxy]methyl]-1,3-dichloro
503070-57-3
US $0.00 / kg
≥98%
PNP Biotech Co. Ltd

Benzene, 2-[[2-[(6-bromohexyl)oxy]ethoxy]methyl]-1,3-dichloro-
503070-57-3
US $0.00-0.00 / kg
0.99
Hebei Yanxi Chemical Co., Ltd.

503070-57-3(Benzene, 2-[[2-[(6-broMohexyl)oxy]ethoxy]Methyl]-1,3-dichloro)Related Search:

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Benzene, 2-[[2-[(6-broMohexyl)oxy]ethoxy]Methyl]-1,3-dichloro 2-[2-(6-BroMohexyloxy)ethoxyMethyl]-1,3-dichlorobenzene Vilanterol intermediate 2-[[2-[(6-broMohexyl)oxy]ethoxy]Methyl]-1,3-dichloro Vilanterol Impurity 28 BNKY020-VT06 CAS 503070-57-3 BROMOHEXYL-OXY- ETHOXYMETHYLCHLOROBENZENE 2- [2- (6-bromohexaoxy) ethoxymethyl] -1,3-dichlorobenzene Vilanterol Impurity 80 2-((2-((6-bromohexyl)oxy)methyl)-1,3-dichlorobenzene Bromohexyloxy) ethoxymethyl] 503070-57-3 503070-53-0 C15H21BrCl2O2 Intermediate 503070-57-3