Benzofuran-2,3-dione

Product Name: Benzofuran-2,3-dione
CAS No.: 4732-72-3
Chemical Name: Benzofuran-2,3-dione
Synonyms: Oxisatin;NSC 122748;2,3-Benzofurandione;Benzofuran-2,3-dione;3-oxobenzofuran-2-one;1-benzofuran-2,3-dione;_x000D_Benzofuran-2，3-dione;2,3-Dihydrobenzofuran-2,3-dione;2,3-Benzofurandione CAS NO.4732-72-3
CBNumber: CB62269874
Molecular Formula: C8H4O3
Formula Weight: 148.12
MOL File: 4732-72-3.mol

More

Less

Benzofuran-2,3-dione Property

Melting point:: 120℃
Boiling point:: 228.68°C (rough estimate)
Density: 1.444
refractive index: 1.4500 (estimate)
storage temp.: Sealed in dry,Room Temperature

More

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H314Causes severe skin burns and eye damage

H335May cause respiratory irritation

Precautionary statements

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P330+P331IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P310Immediately call a POISON CENTER or doctor/physician.

P363Wash contaminated clothing before reuse.

P403+P233Store in a well-ventilated place. Keep container tightly closed.

P405Store locked up.

P501Dispose of contents/container to..…

More

Less

N-Bromosuccinimide Price

TRC

Product number: B426055
Product name: Benzofuran-2,3-dione
Packaging: 50mg
Price: $200
Updated: 2021/12/16

TRC

Product number: B426055
Product name: Benzofuran-2,3-dione
Packaging: 100mg
Price: $310
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: CHM0371921
Product name: 2,3-DIHYDRO-1-BENZOFURAN-2,3-DIONE
Purity: 95.00%
Packaging: 5MG
Price: $497.77
Updated: 2021/12/16

Chemenu

Product number: CM161598
Product name: Benzofuran-2,3-dione
Purity: 95%
Packaging: 1g
Price: $1075
Updated: 2021/12/16

Crysdot

Product number: CD11120623
Product name: Benzofuran-2,3-dione
Purity: 95+%
Packaging: 1g
Price: $1150
Updated: 2021/12/16

More

Less

Benzofuran-2,3-dione Chemical Properties,Usage,Production

Uses

Benzofuran-2,3-dione (cas# 4732-72-3) is a useful research chemical used in the stereoselective preparation of spirooxindoles via chiral bifunctional thiourea-catalyzed sequential Michael addition/cyclization of methyleneindolinones with isothiocyanates.

Benzofuran-2,3-dione Preparation Products And Raw materials

Raw materials

Preparation Products

More

Less

Benzofuran-2,3-dione Suppliers

China 18 India 1 Switzerland 1 United States 3 Global 23

Accela ChemBio Inc.

Tel: +1(858) 699-3322
Fax: +1(858) 876-1948
Email: marketing@accelachem.com
Country: United States
ProdList: 6024
Advantage: 65

ShangHai Angti Biotechnology Co., Ltd.

Tel: 13764913901
Fax: -
Email: info@angtibio.com
Country: China
ProdList: 5028
Advantage: 55

Amadis Chemical Company Limited

Tel: 571-89925085
Fax: 0086-571-89925065
Email: sales@amadischem.com
Country: China
ProdList: 131957
Advantage: 58

Aikon International Limited

Tel: 025-58859352 18068836627
Fax: 02557626880
Email: sales01@aikonchem.com
Country: China
ProdList: 15084
Advantage: 58

Bejing Famous Pharmaceutical Technology Co., Ltd.

Tel: 13331045123
Fax: 86-10-80339217
Email: 1963319514@qq.com
Country: China
ProdList: 14221
Advantage: 58

Shanghai Jizhi Biochemical Technology Co. Ltd.

Tel: 4009004166/18616739031 18616739031
Email: 3007523370@qq.com
Country: China
ProdList: 52693
Advantage: 58

Beijing OKA biological technology co., LTD

Tel: 010-010-010-62971590 18548936886
Fax: 010-62340519
Email: jack@oka-vip.com
Country: China
ProdList: 6897
Advantage: 58

Accela ChemBio Inc.

Tel: +1-858-6993322
Fax: (+1)-858-876-1948
Email: info@accelachem.com
Country: United States
ProdList: 18419
Advantage: 58

Wuxi Kehua Biological Technology Co., Ltd.

Tel: 0510-0510-86838766
Email: 2258830676@qq.com
Country: China
ProdList: 4592
Advantage: 58

Accela ChemBio Co.,Ltd.

Tel: 021-50795510 4000665055
Email: sales@accelachem.com
Country: China
ProdList: 11725
Advantage: 58

More

Less

View Lastest Price from Benzofuran-2,3-dione manufacturers

Shaanxi Dideu Medichem Co. Ltd

Product: Benzofuran-2,3-dione 4732-72-3
Price: US $1.00-22.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 100000KG
Release date: 2024-08-12

4732-72-3, Benzofuran-2,3-dioneRelated Search:

2,3-Benzofurandione

2,3-Dihydrobenzofuran-2,3-dione

Benzofuran-2,3-dione

Oxisatin

NSC 122748

3-oxobenzofuran-2-one

1-benzofuran-2,3-dione

_x000D_Benzofuran-2，3-dione

2,3-Benzofurandione CAS NO.4732-72-3

4732-72-3