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CAS: 895-80-7
分子式: C19H16O
分子量: 260.33
熔点: 190.0-194.0°C
英文名称: 
2,5-dibenzylidenecyclopentanone
推荐供应商
货号品牌产品名称规格包装、参考价格详情
D870957MACKLIN2,5-二苯亚甲基环戊酮98%98元/1g;   359元/5g;   1268元/25g;   展开
储存:室温,存于惰性气体中
状态:浅橙色到黄色到绿色粉末到晶体
D3597TCI2,5-Dibenzylidenecyclopentanone>98.0%(HPLC)390元/5G;   1750元/25G;   展开

基本信息

纯度/分析方法>98.0%(HPLC)
分子式/分子量C19H16O = 260.34
外观与形状(20℃)固体
储存在惰性气体下存放于惰性气体之中
应避免的情况湿气 (吸湿)
Reaxys-RN2214762
PubChem物质ID87559844
MDL编号MFCD00019321

技术规格

AppearanceLight orange to Yellow to Green powder to crystal
Purity(HPLC)min. 98.0 area%
Melting point190.0 to 194.0 ℃

物性(参考值)

熔点192 ℃
S5471662,5-DibenzylidenecyclopentanoneAldrichCPR1487.65元/1G;   展开

产品说明

其他说明

Please note that sigma-aldrich provides this product to early discovery researchers as part of a collection of rare and 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.

基本信息

线性分子式C19H16O
分子量260.339
MDL编号MFCD00427113
CAS号首数字顺序排列: 1 2 3 4 5 6 7 8 9