ChemicalBook >> CAS DataBase List >>6,7-Dihydro-4(5H)-benzofuranone
6,7-Dihydro-4(5H)-benzofuranone
- CAS No.
- 16806-93-2
- Chemical Name:
- 6,7-Dihydro-4(5H)-benzofuranone
- Synonyms
- 6,7-dihydrobenzofuran-4(5H)-one;6,7-Dihydro-4(5H)-be;7-Dihydro-4(5H)-benzofuranone;6,7-DIHYDRO-4(5H)-BENZOFURANONE;2,3-Dihydro-4(5H)-benzofuranone;6,7-dihydro-5H-benzofuran-4-one;4(5H)-Benzofuranone,6,7-dihydro-;6,7-dihydro-5H-1-benzofuran-4-one;6,7-DIHYDRO-1-BENZOFURAN-4(5H)-ONE;4-oxo-4,5,6,7-tetrahydrobenzofuran
- CBNumber:
- CB7753154
- Molecular Formula:
- C8H8O2
- Molecular Weight:
- 136.15
- MDL Number:
- MFCD00215511
- MOL File:
- 16806-93-2.mol
- MSDS File:
- SDS
Last updated:2024-08-24 19:19:26
Melting point | 30-34 °C (lit.) |
---|---|
Boiling point | 115-118 °C/16 mmHg (lit.) |
Density | 1.162 g/mL at 25 °C (lit.) |
refractive index | 1.53-1.532 |
Flash point | >230 °F |
storage temp. | Sealed in dry,Store in freezer, under -20°C |
form | Liquid |
Specific Gravity | 1.162 |
color | Clear yellow to brown |
CAS DataBase Reference | 16806-93-2(CAS DataBase Reference) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | GHS07 |
---|---|
Signal word | Warning |
Hazard statements | H315-H319-H335 |
Precautionary statements | P261-P305+P351+P338 |
Hazard Codes | Xi |
Risk Statements | 36/37/38 |
Safety Statements | 37/39-26 |
WGK Germany | 3 |
HS Code | 29143900 |
6,7-Dihydro-4(5H)-benzofuranone price More Price(30)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich | 476773 | 6,7-Dihydro-4(5H)-benzofuranone 98% | 16806-93-2 | 5g | $149 | 2023-06-20 | Buy |
TRC | D452065 | 6,7-Dihydro-4(5H)-benzofuranone | 16806-93-2 | 10mg | $45 | 2021-12-16 | Buy |
Ark Pharm | AK-63547 | 6,7-Dihydrobenzofuran-4(5H)-one 98% | 16806-93-2 | 250mg | $7 | 2021-12-16 | Buy |
Biosynth Carbosynth | FD02000 | 6,7-Dihydro-4(5H)-benzofuranone | 16806-93-2 | 2g | $66 | 2021-12-16 | Buy |
Biosynth Carbosynth | FD02000 | 6,7-Dihydro-4(5H)-benzofuranone | 16806-93-2 | 5G | $125 | 2021-12-16 | Buy |
6,7-Dihydro-4(5H)-benzofuranone Chemical Properties,Uses,Production
Chemical Properties
clear yellow to brown low melting solid or liquid
Uses
6,7-Dihydro-4(5H)-benzofuranone may be used in the synthesis of furacridone ring skeleton.
Definition
ChEBI: 6,7-Dihydro-4(5H)-benzofuranone is a member of benzofurans.
Synthesis Reference(s)
Tetrahedron, 51, p. 3087, 1995 DOI: 10.1016/0040-4020(95)00070-O
Tetrahedron Letters, 27, p. 1127, 1986 DOI: 10.1016/S0040-4039(00)84195-7
General Description
6,7-Dihydro-4(5H)-benzofuranone is a benzofuran derivative that consists of fused benzene and furan ring. Its standard molar enthalpy of formation by static bomb calorimetry and standard molar enthalpy of vaporization using Calvet microcalorimetry has been measured. These values have been used to derive the standard molar enthalpy of formation in gaseous phase.
6,7-Dihydro-4(5H)-benzofuranone Preparation Products And Raw materials
Raw materials
1of2
Preparation Products
Global( 158)Suppliers
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Hebei Chuanghai Biotechnology Co,.LTD | +86-13131129325 | sales1@chuanghaibio.com | China | 5892 | 58 |
Zibo Hangyu Biotechnology Development Co., Ltd | +86-0533-2185556 +8617865335152 | Mandy@hangyubiotech.com | China | 10991 | 58 |
Springchem New Material Technology Co.,Limited | +86-021-62885108 +8613917661608 | info@spring-chem.com | China | 2068 | 57 |
Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 | sales@capotchem.com | China | 29798 | 60 |
ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 32836 | 60 |
Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | sales@chemdad.com | China | 39916 | 58 |
Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63711 | 58 |
career henan chemical co | +86-0371-86658258 +8613203830695 | factory@coreychem.com | China | 29822 | 58 |
Shaanxi Dideu Medichem Co. Ltd | +86-29-81148696 +86-15536356810 | 1022@dideu.com | China | 3878 | 58 |
Hubei Ipure Biology Co., Ltd | +8613367258412 | ada@ipurechemical.com | China | 10326 | 58 |
View Lastest Price from 6,7-Dihydro-4(5H)-benzofuranone manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
---|---|---|---|---|---|---|---|---|
2024-09-23 | 6,7-Dihydro-4(5H)-benzofuranone
16806-93-2
|
US $9.00 / KG | 1KG | 99.8% | 100tons | Hebei Chuanghai Biotechnology Co,.LTD | ||
2024-08-27 | 6,7-Dihydro-4(5H)-benzofuranone
16806-93-2
|
US $80.00-800.00 / kg | 10kg | 0.99 | 20tons | Zibo Hangyu Biotechnology Development Co., Ltd | ||
2022-09-28 | 6,7-Dihydro-4(5H)-benzofuranone
16806-93-2
|
US $0.00-0.00 / kg | 1kg | 98% | 1Ton | Henan Aochuang Chemical Co.,Ltd. |
- 6,7-Dihydro-4(5H)-benzofuranone
16806-93-2
- US $9.00 / KG
- 99.8%
- Hebei Chuanghai Biotechnology Co,.LTD
- 6,7-Dihydro-4(5H)-benzofuranone
16806-93-2
- US $80.00-800.00 / kg
- 0.99
- Zibo Hangyu Biotechnology Development Co., Ltd
- 6,7-Dihydro-4(5H)-benzofuranone
16806-93-2
- US $0.00-0.00 / kg
- 98%
- Henan Aochuang Chemical Co.,Ltd.
16806-93-2(6,7-Dihydro-4(5H)-benzofuranone)Related Search:
Dibenzofuran
POLY(TETRAHYDROFURAN) STANDARD 15000
4-OXO-4,5,6,7-TETRAHYDROBENZO[B]FURAN-3-CARBOXYLIC ACID
6,6-DIMETHYL-6,7-DIHYDRO-1-BENZOFURAN-4(5H)-ONE
3-ACETYL-2,6,6-TRIMETHYL-5,6,7-TRIHYDROOXAINDEN-4-ONE
1of4
6,7-DIHYDRO-1-BENZOFURAN-4(5H)-ONE
6,7-DIHYDRO-4(5H)-BENZOFURANONE
6,7-Dihydro-4(5H)-benzofuranone, GC 98%
6,7-DIHYDRO-4(5H)-BENZOFURANONE 98%
6,7-Dihydro-4(5H)-benzofuranone,98%
2,3-Dihydro-4(5H)-benzofuranone
6,7-Dihydro-4(5H)-be
3,4-dihydro-2H-cyclopenta[b]pyran-5-one
4-oxo-4,5,6,7-tetrahydrobenzofuran
6,7-dihydro-5H-1-benzofuran-4-one
4(5H)-Benzofuranone,6,7-dihydro-
4,?5,?6,?7-?TETRAHYDRO-?4-?OXOBENZO[B]?FURAN
7-Dihydro-4(5H)-benzofuranone
6,7-dihydro-5H-benzofuran-4-one
6,7-dihydrobenzofuran-4(5H)-one
16806-93-2
16906-93-2
KETONE
Heterocyclic Building Blocks
Benzofurans
Building Blocks
Benzofurans
Building Blocks
Heterocyclic Building Blocks