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2,3-Dihydrobenzofuran

2,3-Dihydrobenzofuran structure

CAS No.: 496-16-2

Chemical Name:: 2,3-Dihydrobenzofuran

Synonyms: COUMARAN;Dihydrobenzofuran;Benzofuran,2,3-dihydro-;2,3-Dihydro-1-benzofuran;Kumaran;Cumaran;Dihydrocoumarone;BUTTPARK 44\01-23;Benzodihydrofuran;3-Dihydrobenzofuran

CBNumber:: CB6272979

Molecular Formula:: C8H8O

Molecular Weight:: 120.15

MDL Number:: MFCD00005855

MOL File:: 496-16-2.mol

MSDS File:: SDS

Last updated:2024-11-19 23:02:33

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2,3-Dihydrobenzofuran Properties

Melting point	-21°C
Boiling point	188-189 °C (lit.)
Density	1.065 g/mL at 25 °C (lit.)
refractive index	n20/D 1.549(lit.)
Flash point	152 °F
storage temp.	Sealed in dry,Room Temperature
solubility	alcohol: soluble
form	clear liquid
color	Colorless to Yellow to Green
Specific Gravity	1.065
Merck	14,2559
BRN	111928
InChIKey	HBEDSQVIWPRPAY-UHFFFAOYSA-N
LogP	2.140
CAS DataBase Reference	496-16-2(CAS DataBase Reference)
FDA UNII	99E861415L
NIST Chemistry Reference	Benzofuran, 2,3-dihydro-(496-16-2)
EPA Substance Registry System	Coumaran (496-16-2)

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H227

Precautionary statements

P210-P280-P370+P378-P403+P235-P501-P210e-P280a-P370+P378a-P501a

Hazard Codes

Risk Statements

36/37/38

Safety Statements

23-24/25-26

WGK Germany

Hazard Note

Irritant

TSCA

Yes

HS Code

29329995

NFPA 704

	2
2		0

2,3-Dihydrobenzofuran price More Price(42)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	183962	2,3-Dihydrobenzofuran 99%	496-16-2	5g	$63.8	2024-03-01	Buy
Sigma-Aldrich	183962	2,3-Dihydrobenzofuran 99%	496-16-2	25g	$128	2024-03-01	Buy
TCI Chemical	D1583	2,3-Dihydrobenzofuran >98.0%(GC)	496-16-2	5g	$44	2024-03-01	Buy
TCI Chemical	D1583	2,3-Dihydrobenzofuran >98.0%(GC)	496-16-2	25g	$138	2024-03-01	Buy
Alfa Aesar	A11368	2,3-Dihydrobenzo[b]furan, 98%	496-16-2	25g	$155	2021-12-16	Buy

Product number	Packaging	Price	Buy
183962	5g	$63.8	Buy
183962	25g	$128	Buy
D1583	5g	$44	Buy
D1583	25g	$138	Buy
A11368	25g	$155	Buy

2,3-Dihydrobenzofuran Chemical Properties,Uses,Production

Chemical Properties

Colorless to light yellow liqui

Uses

2,3-dihydrobenzofuran is widely used in the synthesis of tricyclic compounds and is also an intermediate raw material for the synthesis of some important drugs. It is used in the synthesis of antitumor agents benzofuran sulfonylureas, HIV protease inhibitor amino acid hydroxyethylenesulfonyl, matrix metalloproteinase inhibitor aryl sulfinyl isoxime hydroxamic acid, etc.

Definition

ChEBI: 2,3-dihydrobenzofuran is a member of the class of 1-benzofurans that is the 2,3-dihydroderivative of benzofuran. It has a role as a metabolite.

General Description

Biotransformation of 2,3-dihydrobenzofuran using intact cells of Pseudomonas putida UV4 has been investigated. 2,3-Dihydrobenzofuran is the intermediate formed during catalytic hydrodeoxygenation of benzofuran.

2,3-Dihydrobenzofuran Preparation Products And Raw materials

Raw materials

ETHYLIDENECYCLOHEXANE 2-Chlorostyrene 2-CHLOROPHENETHYLALCOHOL Benzofuran 2-Chlorotoluene

Preparation Products

2,3-DIHYDROBENZOFURAN-7-CARBOXYLIC ACID 5-(AMINOMETHYL)-2,3-DIHYDROBENZO[B]FURAN 1-Benzofuran-5-carbaldehyde 2,3-Dihydrobenzo[b]furan-5-carbaldehyde 2,3-DIHYDROBENZOFURAN-5-BORONIC ACID

5-ACETYL-2,3-DIHYDROBENZO(B)FURAN 1,2,6,7-Tetrahydro-8H-indeno[5,4-b]furan-8-one 2,3-DIHYDRO-1-BENZOFURAN-5-YLMETHANOL 2,6,7,8-Tetrahydro-1H-indeno[5,4-b]furan-8-ylethylamine 2,3-Dihydro-1-benzofuran-5-propanoic acid

Darifenacin 5-Bromo-2,3-dihydro-1-benzofuran

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2,3-Dihydrobenzofuran Suppliers

Global( 436)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Shaanxi Dideu Medichem Co. Ltd	18192627656	1012@dideu.com	China	3002	58
Capot Chemical Co.,Ltd.	+86-（0）57185586718 +86-13336195806	sales@capot.com	China	29791	60
Shanghai Daken Advanced Materials Co.,Ltd	+86-371-66670886	info@dakenam.com	China	18775	58
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21634	55
ATK CHEMICAL COMPANY LIMITED	+undefined-21-51877795	ivan@atkchemical.com	China	32957	60
career henan chemical co	+86-0371-86658258 +8613203830695	sales@coreychem.com	China	29881	58
Hubei Jusheng Technology Co.,Ltd.	18871490254	linda@hubeijusheng.com	CHINA	28172	58
Xiamen AmoyChem Co., Ltd	+86-86-5926051114 +8618959220845	sales@amoychem.com	China	6383	58
Chongqing Chemdad Co., Ltd	+86-023-6139-8061 +86-86-13650506873	sales@chemdad.com	China	39894	58
Alchem Pharmtech,Inc.	8485655694	sales@alchempharmtech.com	United States	63687	58

Supplier	Advantage
Shaanxi Dideu Medichem Co. Ltd	58
Capot Chemical Co.,Ltd.	60
Shanghai Daken Advanced Materials Co.,Ltd	58
Henan Tianfu Chemical Co.,Ltd.	55
ATK CHEMICAL COMPANY LIMITED	60
career henan chemical co	58
Hubei Jusheng Technology Co.,Ltd.	58
Xiamen AmoyChem Co., Ltd	58
Chongqing Chemdad Co., Ltd	58
Alchem Pharmtech,Inc.	58

View Lastest Price from 2,3-Dihydrobenzofuran manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2024-11-19	Coumaran 496-16-2	US $29.00 / mL		99.61%	10g	TargetMol Chemicals Inc.
2024-11-19	Coumaran 496-16-2	US $29.00 / mL		99.61%	10g	TargetMol Chemicals Inc.
2024-07-23	2,3-Dihydrobenzofuran 496-16-2	US $30.00-20.00 / KG	1KG	99%	3000KG	Shaanxi Dideu Medichem Co. Ltd

Coumaran
496-16-2
US $29.00 / mL
99.61%
TargetMol Chemicals Inc.

Coumaran
496-16-2
US $29.00 / mL
99.61%
TargetMol Chemicals Inc.

2,3-Dihydrobenzofuran
496-16-2
US $30.00-20.00 / KG
99%
Shaanxi Dideu Medichem Co. Ltd

2,3-Dihydrobenzofuran Spectrum

2,3-Dihydrobenzofuran(496-16-2)MS 2,3-Dihydrobenzofuran(496-16-2)¹HNMR 2,3-Dihydrobenzofuran(496-16-2)¹³CNMR 2,3-Dihydrobenzofuran(496-16-2)IR1 2,3-Dihydrobenzofuran(496-16-2)Raman

496-16-2(2,3-Dihydrobenzofuran)Related Search:

2H-Indeno[5,4-b]furan-8-ethanamine, 1,6,7,8-tetrahydro-, (8R)- Ethyl 3-(2,3-Dihydrobenzofuran-5-yl)propenoate WBYZCPYZHMZPHD-UHFFFAOYSA-N 4-bromo-1,2,6,7-tetrahydro-8H-Indeno[5,4-b]furan-8-one 3-(2,3-DIHYDRO-BENZOFURAN-5-YL)-PROPIONIC ACID ETHYL ESTER

Benzofuran Potassium hydrogen phthalate Tetrahydrofuran 2,3-Dihydrobenzo[b]furan-5-carbaldehyde STERIGMATOCYSTIN

2,3-Dihydrobenzofuran-3-one THEBAINE AFLATOXIN G1 Ethofumesate NALORPHINE HYDROCHLORIDE

MARITIMEIN 2-COUMARANONE (-)-USNIC ACID

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2,3-dihydro-benzofura Coumaran (2,3-dihydrobenzofuran) Dihydrocoumarone 2,3-DIHYDROBENZO[B]FURAN 2,3-DIHYDROBENZOFURAN BUTTPARK 44\01-23 Coumaran~2,3-Dihydro-2,3-benzofuran 2,3 Dihydro bezofuran 2,3-Dihydrobenzofurane 2,3-dihydro-2,3-benzofuran 2,3-DIHYDROBENZOFURAN,98% 2,3-Dihydrobenzobüfuran, 98% Benzodihydrofuran 2,3-DihydrobenzofuranCoumaran 2,3-Dihydrobenzofuranyl 2,3-Dihydrobenzofuran ,99% 2,3-Dihydrobenzofuran, 98% 25GR 2,3-hydrogen twobenzofuran 2,3-Dihydrobenzofuran, 97+% 2, 3 - dihydro couMarone 2,3-Dihydrobenzofuran SynonyMs CouMaran 2,3-Dihydrobenzo(b)furan for synthesis 3-Dihydrobenzofuran 2,3-Dihydrobenzofuran> Ramelteon Impurity 30 2,3-DihydrobenzofuranQ: What is 2,3-Dihydrobenzofuran Q: What is the CAS Number of 2,3-Dihydrobenzofuran Q: What is the storage condition of 2,3-Dihydrobenzofuran 2,3-Dihydro-1-benzofuran Dihydrobenzofuran Kumaran Benzofuran,2,3-dihydro- COUMARAN Cumaran 2,3-Dihydrobenzofuran CAS NO.496-16-2 2,3-Dihydrobenzofuran in n-hexane 2,3-Dihydroxybenzo[b]furan 496-16-2 Heterocyclic Building Blocks Benzofurans Building Blocks Benzodiozoles, Benzodioxines & Benzodioxepines Fluorobenzene Benzodiozoles, Benzodioxines & Benzodioxepines Furan&Benzofuran bc0001