Cas no 23932-84-5 (6-fluoro-1,3-dihydro-2-benzofuran-1-one)

6-Fluoro-1,3-dihydro-2-benzofuran-1-one is a fluorinated benzofuran derivative with notable utility in pharmaceutical and agrochemical synthesis. Its structural framework, featuring a fluorine substituent at the 6-position and a lactone moiety, enhances reactivity and selectivity in coupling reactions, making it a valuable intermediate for constructing complex molecules. The fluorine atom imparts improved metabolic stability and binding affinity in bioactive compounds, while the lactone ring offers versatility for further functionalization. This compound is particularly relevant in the development of heterocyclic scaffolds for medicinal chemistry applications. Its high purity and well-defined chemical properties ensure consistent performance in synthetic workflows.

6-fluoro-1,3-dihydro-2-benzofuran-1-one structure

23932-84-5 structure

Product Name:6-fluoro-1,3-dihydro-2-benzofuran-1-one

CAS No:23932-84-5

MF:C₈H₅FO₂

MW:152.122505903244

MDL:MFCD11053086

CID:825367

PubChem ID:11171082

Update Time:2025-06-11

6-fluoro-1,3-dihydro-2-benzofuran-1-one Chemical and Physical Properties

Names and Identifiers

- 6-Fluoroisobenzofuran-1(3H)-one
- 6-Fluoro-3H-isobenzofuran-1-one
- 6-fluoro-1(3H)-Isobenzofuranone
- 6-fluoro-3H-2-benzofuran-1-one
- 1(3H)-Isobenzofuranone,6-fluoro
- 6-fluoro-2-benzofuran-1(3H)-one
- 6-fluorophthalide
- 6-fluoro-1,3-dihydro-2-benzofuran-1-one
- LRPVIFOWOOZXEW-UHFFFAOYSA-N
- 1(3H)-Isobenzofuranone, 6-fluoro-
- CS-0035468
- A816995
- Z1198309551
- Y10487
- 6-fluoro-3H-isobenzofuran-1-one;6-Fluoroisobenzofuran-1(3H)-one
- DS-16050
- F2196-0065
- SCHEMBL856120
- DTXSID00457515
- YAA93284
- AKOS005215808
- EN300-235055
- MFCD11053086
- FT-0652747
- 23932-84-5
- AM20080857
- SY105334
- MDL： MFCD11053086
- Inchi： 1S/C8H5FO2/c9-6-2-1-5-4-11-8(10)7(5)3-6/h1-3H,4H2
- InChI Key： LRPVIFOWOOZXEW-UHFFFAOYSA-N
- SMILES： FC1C=CC2COC(C=2C=1)=O

Computed Properties

Exact Mass: 152.02700
Monoisotopic Mass: 152.02735756g/mol
Isotope Atom Count: 0
Hydrogen Bond Donor Count: 0
Hydrogen Bond Acceptor Count: 2
Heavy Atom Count: 11
Rotatable Bond Count: 0
Complexity: 181
Covalently-Bonded Unit Count: 1
Defined Atom Stereocenter Count: 0
Undefined Atom Stereocenter Count : 0
Defined Bond Stereocenter Count: 0
Undefined Bond Stereocenter Count: 0
XLogP3: 0.9
Topological Polar Surface Area: 26.3?2

Experimental Properties

Boiling Point: 306.6±42.0°C at 760 mmHg
PSA: 26.30000
LogP: 1.49610

6-fluoro-1,3-dihydro-2-benzofuran-1-one Security Information

Signal Word：Warning
Hazard Statement： H302-H315-H319-H335
Warning Statement： P261-P305+P351+P338
Storage Condition：Sealed in dry,Room Temperature

6-fluoro-1,3-dihydro-2-benzofuran-1-one Customs Data

HS CODE：2932209090
Customs Data：

China Customs Code:
2932209090

Overview:

2932209090. Other lactones. VAT:17.0%. Tax refund rate:13.0%. Regulatory conditions:nothing. MFN tariff:6.5%. general tariff:20.0%

Declaration elements:

Product Name, component content, use to

Summary:

2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

6-fluoro-1,3-dihydro-2-benzofuran-1-one Pricemore >>

Related Categories	No.	Product Name	Cas No.	Purity	Specification	Price	update time
Ambeed	A175091-1g	6-Fluoroisobenzofuran-1(3H)-one	23932-84-5	95%	1g	$101.0	2025-02-25
Ambeed	A175091-5g	6-Fluoroisobenzofuran-1(3H)-one	23932-84-5	95%	5g	$360.0	2025-02-25
TRC	F593378-25mg	6-fluoro-3H-2-benzofuran-1-one	23932-84-5		25mg	$ 50.00	2022-06-02
TRC	F593378-50mg	6-fluoro-3H-2-benzofuran-1-one	23932-84-5		50mg	$ 95.00	2022-06-02
TRC	F593378-250mg	6-fluoro-3H-2-benzofuran-1-one	23932-84-5		250mg	$ 320.00	2022-06-02
Alichem	A159000009-250mg	6-Fluoro-3H-isobenzofuran-1-one	23932-84-5	95%	250mg	$287.25	2023-09-02
Alichem	A159000009-1g	6-Fluoro-3H-isobenzofuran-1-one	23932-84-5	95%	1g	$718.65	2023-09-02
SHANG HAI XIAN DING Biotechnology Co., Ltd.	B-DR120-200mg	6-fluoro-1,3-dihydro-2-benzofuran-1-one	23932-84-5	95+%	200mg	1058.0CNY	2021-07-10
SHANG HAI XIAN DING Biotechnology Co., Ltd.	B-DR120-50mg	6-fluoro-1,3-dihydro-2-benzofuran-1-one	23932-84-5	95+%	50mg	423.0CNY	2021-07-10
SHANG HAI XIAN DING Biotechnology Co., Ltd.	B-DR120-100mg	6-fluoro-1,3-dihydro-2-benzofuran-1-one	23932-84-5	95+%	100mg	804CNY	2021-05-08

6-fluoro-1,3-dihydro-2-benzofuran-1-one Suppliers

Amadis Chemical Company Limited

Gold Member

Audited Supplier

(CAS:23932-84-5)6-fluoro-1,3-dihydro-2-benzofuran-1-one

Order Number:A816995

Stock Status:in Stock

Quantity:5g

Purity:99%

Pricing Information Last Updated:Friday, 30 August 2024 05:06

Price ($):411.0

Email:[email protected]

Product Official Link

6-fluoro-1,3-dihydro-2-benzofuran-1-one Related Literature

1. Fe(iii)-mediated isomerization of α,α-diarylallylic alcohols to ketones via radical 1,2-aryl migration?

Ziyang Deng,Changwei Chen,Sunliang Cui RSC Adv., 2016,6, 93753-93755
2. Evolution of important glucosinolates in three common Brassica vegetables during their processing into vegetable powder and in vitro gastric digestion

Nan Fu,Naphaporn Chiewchan,Xiao Dong Chen Food Funct., 2020,11, 211-220
3. Evolution in surface coverage of CH3NH3PbI3?XClXvia heat assisted solvent vapour treatment and their effects on photovoltaic performance of devices

Dhirendra K. Chaudhary,Pramendra Kumar,Lokendra Kumar RSC Adv., 2016,6, 94731-94738
4. Evidence of field induced slow magnetic relaxation in cis-[Co(hfac)2(H2O)2] exhibiting tri-axial anisotropy with a negative axial component?

Denis V. Korchagin,Elena A. Yureva,Alexander V. Akimov,Eugenii Ya. Misochko,Gennady V. Shilov,Artem D. Talantsev,Roman B. Morgunov,Alexander A. Shakin,Sergey M. Aldoshin,Boris S. Tsukerblat Dalton Trans., 2017,46, 7540-7548
5. Dissociative electron attachment to HGaF4 Lewis–Br?nsted superacid

Marcin Czapla,Jack Simons Phys. Chem. Chem. Phys., 2018,20, 21739-21745

Related Categories

23932-84-5 (6-fluoro-1,3-dihydro-2-benzofuran-1-one) Related Products

Recommended suppliers