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2-Acetylbenzofuran

2-Acetylbenzofuran structure

CAS No.: 1646-26-0

Chemical Name:: 2-Acetylbenzofuran

Synonyms: Coumarone;1-(Benzofuran-2-yl)ethan-1-one;1-(Benzofuran-2-yl)ethanone;tonka ketone;2-BenzofuranyL;2-ACETYLBENZO[B]FURAN;1-(1-BENZOFURAN-2-YL)ETHANONE;Acetylbenzofuran;2-Acetylcoumarone;AKOS BBS-00004551

CBNumber:: CB8473978

Molecular Formula:: C10H8O2

Molecular Weight:: 160.17

MDL Number:: MFCD00005849

MOL File:: 1646-26-0.mol

MSDS File:: SDS

Last updated:2026-05-28 03:57:33

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2-Acetylbenzofuran Properties

Melting point	70-72 °C(lit.)
Boiling point	110-113 °C3 mm Hg(lit.)
Density	1.07 g/mL at 25 °C(lit.)
vapor pressure	0.26Pa at 25℃
refractive index	1.5300 (estimate)
Flash point	>110°C
storage temp.	Sealed in dry,Room Temperature
form	Solid
Odor	at 10.00 % in dipropylene glycol. sweet coumarinic floral orangeflower tropical neroli lactonic honeysuckle honey
Appearance	Off-white to light yellow Solid
Odor Type	coumarinic
Water Solubility	Insoluble in water.
BRN	117910
Cosmetics Ingredients Functions	PERFUMING FRAGRANCE
InChI	1S/C10H8O2/c1-7(11)10-6-8-4-2-3-5-9(8)12-10/h2-6H,1H3
InChIKey	YUTFQTAITWWGFH-UHFFFAOYSA-N
SMILES	CC(=O)c1cc2ccccc2o1
LogP	1.94 at 20℃
CAS DataBase Reference	1646-26-0(CAS DataBase Reference)
EWG's Food Scores	1
FDA UNII	A1FJQ7D0K3
NIST Chemistry Reference	Ethanone, 1-(2-benzofuranyl)-(1646-26-0)
EPA Substance Registry System	Ethanone, 1-(2-benzofuranyl)- (1646-26-0)
UNSPSC Code	12352100
NACRES	NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H315-H319-H335

Precautionary statements

P280-P302+P352-P362+P364

PPE

Eyeshields, Gloves, type N95 (US)

Hazard Codes

Risk Statements

40-52

Safety Statements

22-24/25-36/37

WGK Germany

RTECS

OB1203000

TSCA

TSCA listed

HS Code

29329985

Storage Class

11 - Combustible Solids

Toxicity

mouse,LD50,intraperitoneal,1200mg/kg (1200mg/kg),European Journal of Medicinal Chemistry--Chimie Therapeutique. Vol. 12, Pg. 383, 1977.

REACH Registrations

Active

NFPA 704

	1
0		0

2-Acetylbenzofuran price More Price(61)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	154377	2-Benzofuranyl methyl ketone 99%	1646-26-0	25g	$234	2026-04-30	Buy
Usbiological	260042	2-Acetylbenzofuran Asreported	1646-26-0	500mg	$326	2026-06-03	Buy
Usbiological	260042	2-Acetylbenzofuran Asreported	1646-26-0	1g	$430	2026-06-03	Buy
Usbiological	260042	2-Acetylbenzofuran Asreported	1646-26-0	2g	$553	2026-06-03	Buy
Usbiological	260042	2-Acetylbenzofuran Asreported	1646-26-0	5g	$758	2026-06-03	Buy

Product number	Packaging	Price	Buy
154377	25g	$234	Buy
260042	500mg	$326	Buy
260042	1g	$430	Buy
260042	2g	$553	Buy
260042	5g	$758	Buy

2-Acetylbenzofuran Chemical Properties, Uses, Production

Chemical Properties

Colorless to light yellow liqui

Uses

2-Acetylbenzo[b]furan is used as a fine chemical intermediate.

Uses

2-Benzofuranyl methyl ketone ( 2-Acetylbenzofuran) has been used to synthesize many benzofuran derivatives. It is also used to prepare fluorinated chalcones.

General Description

Microwave assisted Claisen-Schmidt condensation of 2-acetylbenzofuran was studied.

Flammability and Explosibility

Not classified

2-Acetylbenzofuran Preparation Products And Raw materials

Raw materials

Nitrogen Tin tetrachloride Acetic anhydride Diethyl ether N,N-Dimethylacetamide

Benzofuran Petroleum ether n-Butyllithium

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Preparation Products

2-Ethylbenzofuran-3-carbaldehyde [1-(1-benzofuran-2-yl)ethyl](ethyl)amine [1-(1-benzofuran-2-yl)ethyl](methyl)amine MFCD15730801 Ethanone, 1-(2-benzofuranyl)-2-chloro-

3-Benzo[b]furan-2-yl-1H-pyrazole 2-cyanoacetylcoumarone ethyl 4-(1-benzofuran-2-yl)-2,4-dioxobutanoate (1R)-1-(1-benzofuran-2-yl)ethan-1-ol

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2-Acetylbenzofuran Suppliers

Global Suppliers ( 161)

Supplier	Tel	Email	Country	ProdList	Advantage
J & K SCIENTIFIC LTD.	18210857532 18210857532	jkinfo@jkchemical.com	China	96815	76
Meryer (Shanghai) Chemical Technology Co., Ltd.	4006356688 18621169109	market03@meryer.com	China	40202	62
INTATRADE GmbH	+49 3493/605464	sales@intatrade.de	Germany	3563	66
Alfa Aesar	400-6106006	saleschina@alfa-asia.com	China	30103	84
Energy Chemical	400-0056266	sales8178@energy-chemical.com	China	44850	61
Capot Chemical Co., Ltd	+86 (0) 571 85 58 67 18		China	18187	66
Accela ChemBio Co.,Ltd.	021-50795510 4000665055	marketing@accelachem.com	China	10972	64
Shanghai Hanhong Scientific Co.,Ltd.	021-54306202 13764082696	info@hanhongsci.com	China	42917	64
Shandong Xiya Chemical Co., Ltd	13355009207 13355009207	3007715519@qq.com	China	18722	57
Syntechem Co.,Ltd		info@syntechem.com	China	12973	57

Supplier	Advantage
J & K SCIENTIFIC LTD.	76
Meryer (Shanghai) Chemical Technology Co., Ltd.	62
INTATRADE GmbH	66
Alfa Aesar	84
Energy Chemical	61
Capot Chemical Co., Ltd	66
Accela ChemBio Co.,Ltd.	64
Shanghai Hanhong Scientific Co.,Ltd.	64
Shandong Xiya Chemical Co., Ltd	57
Syntechem Co.,Ltd	57

View Latest Price from 2-Acetylbenzofuran manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2025-05-23	2-Acetylbenzofuran 1646-26-0	$50.00	1kg	99	5000	Hebei Zhuanglai Chemical Trading Co Ltd
2022-02-25	2-Acetylbenzofuran 1646-26-0	$2.99	100g	99%	20kgs	Hong Kong Tiansheng New Material Trading Co., Ltd
2022-02-25	2-Acetylbenzofuran 1646-26-0	$199.00	1KG	99%	1 ton	Hong Kong Tiansheng New Material Trading Co., Ltd

2-Acetylbenzofuran
1646-26-0
$50.00
99
Hebei Zhuanglai Chemical Trading Co Ltd

2-Acetylbenzofuran
1646-26-0
$2.99
99%
Hong Kong Tiansheng New Material Trading Co., Ltd

2-Acetylbenzofuran
1646-26-0
$199.00
99%
Hong Kong Tiansheng New Material Trading Co., Ltd

2-Acetylbenzofuran Spectrum

2-Acetylbenzofuran(1646-26-0)¹HNMR 2-Acetylbenzofuran(1646-26-0)FT-IR 2-Acetylbenzofuran(1646-26-0)Raman 2-Acetylbenzofuran(1646-26-0)IR

1646-26-0 (2-Acetylbenzofuran) Related Search:

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1-(2-benzofuranyl)-ethanon 1-(2-benzofuranyl)ethanone Ethanone, 1-(2-benzofuranyl)- 2-Acetylbenzofuran, GC 99% 6-ACETYLBENZO[B]FURAN, 99% 2-Acetylbenzobüfuran, 99% 2-Acetylbenzofuran ,97% 1-(2-Benzofuryl)ethanone 1-(Benzofuran-2-yl)ethanone Methyl(benzofuran-2-yl) ketone Coumarone 2-Acetylbenzofuran (CouMarone 1-(1-Benzofuran-2-yl)ethan-1-one, 2-Ethanoylbenzo[b]furan 2-Benzofuranyl methyl ketone 99% 2-Acetyl Benzofuran≥98% 2-Acetyl-1-benzofuran 2-Acetylcoumarone Benzo(b)furan-2-yl methyl ketone benzo(b)furan-2-ylmethylketone Ketone, 2-benzofuranyl methyl ketone,2-benzofuranylmethyl 1-(2-benzofuranyl)-Ethanone BENZOFURAN-2-YL METHYL KETONE RARECHEM AM LA 0017 1-(2-Benzofuryl)-1-ethanone 2-Acetylbenzofurane 1-BENZO[B]FURAN-2-YLETHAN-1-ONE 2-ACETYLBENZO[B]FURAN 2-ACETYLBENZOFURAN 2-BENZOFURANYL METHYL KETONE AKOS BBS-00004551 Salbutamol Impurity 3 Monomer (Salbutamol EP Impurity C Monomer) 1-(1-BENZOFURAN-2-YL)ETHANONE 1-(Benzofuran-2-yl)ethan-1-one 2-BenzofuranyL tonka ketone Acetylbenzofuran 1646-26-0 C8H5AcO KETONE Heterocyclic Building Blocks Benzofurans Building Blocks Heterocycles Heterocyclic Compound Furan&Benzofuran