12502
3-苯并呋喃酮
≥98.0% (HPLC)
别名:
3-氯杀鼠灵酮
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关于此项目
经验公式（希尔记法）:
C8H6O2
化学文摘社编号:
分子量:
134.13
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
115296
Assay:
≥98.0% (HPLC)
Form:
solid
assay
≥98.0% (HPLC)
form
solid
mp
101-103 °C
SMILES string
O=C1COc2ccccc12
InChI
1S/C8H6O2/c9-7-5-10-8-4-2-1-3-6(7)8/h1-4H,5H2
InChI key
MGKPCLNUSDGXGT-UHFFFAOYSA-N
General description
Benzofuran-3(2H)-one undergoes condensation with aldehydes in the presence of morpholine acetate to yield substituted 2-(arylidene)benzofuran-3(ZH)-ones. It undergoes acid- or base-catalyzed condensation with an appropriate aldehyde to yield aurones [2-benzylidenebenzofuran-3(2H)-ones].
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
法规信息
新产品
此项目有
Ruirong You et al.
Environmental toxicology and pharmacology, 41, 45-53 (2015-12-10)
Sulfa antibiotics (SAs) and quorum-sensing inhibitor (QSI) may pose potential ecological risks because mixed using of them has been proposed to inhibit bacteria from generating antibiotic resistance. This study investigated the time-dependent hormesis of single and binary mixtures of QSI
An environmentally benign synthesis of aurones and flavones from 2'-acetoxychalcones using n-tetrabutylammonium tribromide.
Bose G, et al.
Tetrahedron Letters, 42(50), 8907-8909 (2001)
Steric requirements of sp2-hybridised lone electron pairs. Part II. The conformations of 2-(pyridylmethylene)-benzofuran-3 (2H)-ones.
Katritzky AR, et al.
Journal of the Chemical Society B: Physical Organic, 554-556 (1968)
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| T111-25MG | 04061837336522 |
| 12502-1G-F | 04061826652275 |
| 12502-5G-F | 04061833354957 |