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6-Fluoro-3,4-dihydro-2-oxiranyl-2H-1-benzopyran

6-Fluoro-3,4-dihydro-2-oxiranyl-2H-1-benzopyran structure

CAS No.: 99199-90-3

Chemical Name:: 6-Fluoro-3,4-dihydro-2-oxiranyl-2H-1-benzopyran

Synonyms: Nebivolol Impurity 21;Nebivolol intermediate;6-fluoro-2-(oxiran-2-yl)chroman;6-fluoro-2-(2-oxiranyl) chromane;6-fluoro-2-(oxiran-2-yl)chromane;6-Fluoro-2-oxiranyl-3,4-Dihydro-2H-1-Benzopyran;Nebivolol Impurity C (Mixture of Diastereomers);6-FLUORO-3,4-DIHYDRO-2-OXIRANYL-2H-1-BENZOPYRAN;6-Fluoro-3,4-Dihydro-2H-1-Benzopyran-2-Oxaranyl;6-Fluoro-3,4-dihydro-2H-1-benzopyran-2-oxiranyl

CBNumber:: CB5511530

Molecular Formula:: C11H11FO2

Molecular Weight:: 194.2

MDL Number:: MFCD11110398

MOL File:: 99199-90-3.mol

MSDS File:: SDS

Last updated:2023-05-15 10:43:59

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6-Fluoro-3,4-dihydro-2-oxiranyl-2H-1-benzopyran Properties

Boiling point	292 °C
Density	1.299
Flash point	138 °C
solubility	Chloroform (Slightly), Methanol (Slightly)
form	Oil
color	Colourless

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07,GHS09
Signal word	Warning
Hazard statements	H317-H411
Precautionary statements	P261-P272-P280-P302+P352-P333+P313-P321-P363-P501

6-Fluoro-3,4-dihydro-2-oxiranyl-2H-1-benzopyran price

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TRC	B441418	6-Fluoro-3,4-dihydro-2-oxiranyl-2H-1-benzopyran(mixtureofdiastereomers)	99199-90-3	500mg	$65	2021-12-16	Buy
American Custom Chemicals Corporation	HCH0032913	6-FLUORO-3,4-DIHYDRO-2-OXIRANYL-2H-1-BENZOPYRAN 95.00%	99199-90-3	5MG	$498.53	2021-12-16	Buy

Product number	Packaging	Price	Buy
B441418	500mg	$65	Buy
HCH0032913	5MG	$498.53	Buy

6-Fluoro-3,4-dihydro-2-oxiranyl-2H-1-benzopyran Chemical Properties,Uses,Production

Uses

6-Fluoro-3,4-dihydro-2-oxiranyl-2H-1-benzopyran is used in preparation and application of Smo inhibitors based on nebivolol for preparing Smo inhibitor drugs or antitumor drugs.

6-Fluoro-3,4-dihydro-2-oxiranyl-2H-1-benzopyran synthesis

Synthesis of 6-Fluoro-3,4-dihydro-2-oxiranyl-2H-1-benzopyran from 2H-1-Benzopyran-2-methanol, α-(chloromethyl)-6-fluoro-3,4-dihydro-

6-Fluoro-3,4-dihydro-2-oxiranyl-2H-1-benzopyran Preparation Products And Raw materials

Raw materials

2H-1-Benzopyran-2-methanol, α-(chloromethyl)-6-fluoro-3,4-dihydro- rac 6-Fluoro-3,4-dihydro-2H-1-benzopyran-2-carboxaldehyde Trimethylsulfoxonium iodide

Preparation Products

6-Fluoro-3,4-dihydro-2-oxiranyl-2H-1-benzopyran Suppliers

Global( 100)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49390	58
Shanghai Daken Advanced Materials Co.,Ltd	+86-371-66670886	info@dakenam.com	China	15928	58
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21691	55
Hangzhou FandaChem Co.,Ltd.	008657128800458; +8615858145714	fandachem@gmail.com	China	9348	55
Hubei Jusheng Technology Co.,Ltd.	18871490254	linda@hubeijusheng.com	CHINA	28180	58
Standardpharm Co. Ltd.	86-714-3992388	overseasales1@yongstandards.com	United States	14336	58
career henan chemical co	+86-0371-86658258 15093356674;	factory@coreychem.com	China	29826	58
Richest Group Ltd	18017061086	oled@richest-group.com	CHINA	5601	58
Antai Fine Chemical Technology Co.,Limited	18503026267	info@antaichem.com	CHINA	9641	58
Neostar United (Changzhou) Industrial Co., Ltd.	+86-519-519-85557386	marketing1@neostarunited.com	China	8349	58

Supplier	Advantage
CONIER CHEM AND PHARMA LIMITED	58
Shanghai Daken Advanced Materials Co.,Ltd	58
Henan Tianfu Chemical Co.,Ltd.	55
Hangzhou FandaChem Co.,Ltd.	55
Hubei Jusheng Technology Co.,Ltd.	58
Standardpharm Co. Ltd.	58
career henan chemical co	58
Richest Group Ltd	58
Antai Fine Chemical Technology Co.,Limited	58
Neostar United (Changzhou) Industrial Co., Ltd.	58

View Lastest Price from 6-Fluoro-3,4-dihydro-2-oxiranyl-2H-1-benzopyran manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2020-11-16	6-Fluoro-3,4-dihydro-2-oxiranyl-2H-1-benzopyran 99199-90-3	US $21.00 / Kg/Bag	25Kg/Bag	99%	20 Tons	Longyan Tianhua Biological Technology Co., Ltd
	2019-12-23	6-Fluoro-3,4-dihydro-2-oxiranyl-2H-1-benzopyran 99199-90-3	US $1.00 / KG	1KG	99%	Customized	Career Henan Chemical Co

6-Fluoro-3,4-dihydro-2-oxiranyl-2H-1-benzopyran
99199-90-3
US $21.00 / Kg/Bag
99%
Longyan Tianhua Biological Technology Co., Ltd

6-Fluoro-3,4-dihydro-2-oxiranyl-2H-1-benzopyran
99199-90-3
US $1.00 / KG
99%
Career Henan Chemical Co

99199-90-3(6-Fluoro-3,4-dihydro-2-oxiranyl-2H-1-benzopyran)Related Search:

(R)-6-Fluoro-2-[(R)-2-oxiranyl]chromane (2S)-6-fluoro-2-(oxiran-2-yl)chromane Nebivolol (R,R,S,R)-Isomer (2R)-rel-6-Fluoro-3,4-dihydro-2-(2R)-2-oxiranyl-2H-1-benzopyran D-Nebivolol,hydrochloride(1:1)

4-Hydroxy Nebivolol, Hydrochloride Hydrate(Mixture of Diastereomers) Nebivolol Impurity 12 HCl (RR,RR) Nebivolol Impurity 10 HCl (RS,SR) Dihydromyrcenol Polyethylene, Oxidized

Styrene oxide ETHYLENE OXIDE 2-[(4-FLUOROPHENOXY)METHYL]OXIRANE (±)-(R*, R* und R*, S*)-6-Fluoro-3,4-dihydro-2-oxiranyl-2H-1-benzopyran fluoro jade

6-Fluoro-3,4-dihydro-2-oxiranyl-2H-1-benzopyran

1of4

6-FLUORO-3,4-DIHYDRO-2H-1-BENZOPYRAN-2-OXARANYL(FOR NEBIVOLOL) 6-Fluoro-3,4-Dihydro-2H-1-Benzopyran-2-Oxaranyl 6-FLUORO-3,4-DIHYDRO-2-OXIRANYL-2H-1-BENZOPYRAN 6-FLUORO-2-OXIRANYL-3, 4-DIHYDRO-2H-1-BENZOPYRAN,ENTERPRISE STANDARD 6-Fluoro-3,4-dihydro-2-(2-oxiranyl)-2H-1-benzopyran 6-Fluoro-3,4-dihydro-2H-1-benzopyran-2-oxiranyl 2H-1-Benzopyran,6-fluoro-3,4-dihydro-2-(2-oxiranyl)- Nebivolol Impurity C (Mixture of Diastereomers) 6-Fluoro-2-oxiranyl-3,4-Dihydro-2H-1-Benzopyran 6-fluoro-2-(oxiran-2-yl)chroman Nebivolol intermediate Nebivolol Impurity 21 6-Fluoro-3,4-dihydro-2-oxiranyl-2H-1-benzopyran (mixture of diastereomers) 6-Fluoro -3,4-Dihydro2 -Oxiranyl -2h-1-Benzopyran (Stage - NB -6) 6-fluoro-2-(oxiran-2-yl)-3,4-dihydro-2H-chromene6-fluoro-2-(oxiran-2-yl)-3,4-dihydro-2H-chromene Nebivolol Impurity 21 (Mixture of Diastereomers) Nebivolol Impurity 5 (Mixture of Diastereomers) 6-fluoro-2-(2-oxiranyl) chromane Nebivolol Impurity 10 (Mixture of Diastereomers) 6-fluoro-2-(oxiran-2-yl)chromane 99199-90-3