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2-Benzoyl-1H-benzo[f]chromen-3(2H)-one
结构式
基本信息
Empirical Formula【经验(实验)分子式】 | C20H14O3 |
Molecular weight | 302.32 |
MDL number | MFCD09057739 |
PubChem Substance ID【PubChem化学物质编号】 | 329819190 |
Other Notes【其他说明】 | Please note that sigma-aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. sigma-aldrich does not collect analytical data for this product. Buyer assumes responsibility to confirm product identity and/or purity. All sales are final. NOTWITHSTANDING ANY CONTRARY PROVISION CONTAINED IN SIGMA-ALDRICH′S STANDARD TERMS AND CONDITIONS OF SALE OR AN AGREEMENT BETWEEN SIGMA-ALDRICH AND BUYER, SIGMA-ALDRICH SELLS THIS PRODUCT "AS-IS" AND MAKES NO REPRESENTATION OR WARRANTY WHATSOEVER WITH RESPECT TO THIS PRODUCT, INCLUDING ANY (A) WARRANTY OF MERCHANTABILITY, (B) WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE, OR (C) WARRANTY AGAINST INFRINGEMENT OF INTELLECTUAL PROPERTY RIGHTS OF A THIRD PARTY, WHETHER ARISING BY LAW, COURSE OF DEALING, COURSE OF PERFORMANCE, USAGE OF TRADE OR OTHERWISE. |
产品性质
SMILES string | O=C(OC1=CC=C2C(C=CC=C2)=C1C3)C3C(C4=CC=CC=C4)=O |
InChI | 1S/C20H14O3/c21-19(14-7-2-1-3-8-14)17-12-16-15-9-5-4-6-13(15)10-11-18(16)23-20(17)22/h1-11,17H,12H2 |
InChI key | ZSSLJXUNDUZGRR-UHFFFAOYSA-N |
安全信息
Pictograms【象形图】 | GHS06 |
Signal word【警示用语:】 | Danger |
Hazard Statements | H301 |
Precautionary Statements | P301 + P310 |
Hazard Classifications【危险分类】 | Acute Tox. 3 Oral |
Storage Class Code【储存分类代码】 | 6.1D - Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects |
WGK | WGK 3 |