240079
二苯基甲烷
≥99%
别名:
1,1′-亚甲基二苯, 苄基苯
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线性分子式:
(C6H5)2CH2
化学文摘社编号:
分子量:
168.23
EC Number:
202-978-6
UNSPSC Code:
12352100
PubChem Substance ID:
Beilstein/REAXYS Number:
1904982
MDL number:
InChI key
CZZYITDELCSZES-UHFFFAOYSA-N
InChI
1S/C13H12/c1-3-7-12(8-4-1)11-13-9-5-2-6-10-13/h1-10H,11H2
SMILES string
C(c1ccccc1)c2ccccc2
vapor density
5.79 (vs air)
vapor pressure
<1 mmHg ( 77 °C)
assay
≥99%
autoignition temp.
905 °F
refractive index
n20/D 1.577 (lit.)
bp
264 °C (lit.)
mp
22-24 °C (lit.)
solubility
alcohol: freely soluble(lit.), benzene: freely soluble(lit.), chloroform: freely soluble(lit.), diethyl ether: freely soluble(lit.), hexane: freely soluble(lit.), insoluble (liquid ammonia)(lit.)
density
1.006 g/mL at 25 °C (lit.)
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General description
Diphenylmethane skeleton acted as a surrogate for a steroid skeleton.
Application
Diphenylmethane (Benzylbenzene) derivatives were used as estrogen receptor (ER) agonists and antagonists.
signalword
Warning
hcodes
pcodes
Hazard Classifications
Aquatic Acute 1 - Aquatic Chronic 1
存储类别
10 - Combustible liquids
wgk
WGK 2
flash_point_f
266.0 °F
flash_point_c
130 °C
ppe
dust mask type N95 (US), Eyeshields, Gloves
法规信息
新产品
此项目有
Keisuke Maruyama et al.
Bioorganic & medicinal chemistry letters, 23(14), 4031-4036 (2013-06-19)
Our multi-template approach for drug discovery, focusing on protein targets with similar fold structures, has yielded lead compounds for various targets. We have also shown that a diphenylmethane skeleton can serve as a surrogate for a steroid skeleton. Here, on
Daisuke Kajita et al.
Bioorganic & medicinal chemistry, 22(7), 2244-2252 (2014-03-19)
Steroid sulfatase (STS) is a potential target for treatment of postmenopausal hormone-dependent breast cancer. Several steroidal STS inhibitors have been reported, but steroidal compounds are difficult to optimize and may interact with other targets. On the other hand, we have
Halis Türker Balaydin et al.
Journal of enzyme inhibition and medicinal chemistry, 25(5), 685-695 (2010-02-02)
Bromination of bis(3,4-dimethoxyphenyl)methanone (5) gave four products (6-9) with mono, di, tri, and tetra Br under different conditions. Reduction and demethylation reactions of product 9 with tetra Br were performed, consecutively and a natural product, 5,5'-methylene bis(3,4-dibrombenzene-1,2-diol) (1), was obtained
Amarajothi Dhakshinamoorthy et al.
Dalton transactions (Cambridge, England : 2003), 40(40), 10719-10724 (2011-09-01)
Three MIL-100 (Fe) samples differing in average crystal size (from 60-70 to >400 nm) have been synthesized by microwave heating using three HF/Fe(3+) ratios. Oxidation of diphenylmethane with tert-butylhydroperoxide (TBHP) and thiophenol with oxygen are catalyzed by three MIL-100 (Fe)
S G Bell et al.
Protein engineering, 14(10), 797-802 (2001-12-12)
The protein engineering of CYP enzymes for structure-activity studies and the oxidation of unnatural substrates for biotechnological applications will be greatly facilitated by the availability of functional, whole-cell systems for substrate oxidation. We report the construction of a tricistronic plasmid
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