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43100

二苯基甲烷

Name: 二苯基甲烷
Brand: SIAL

purum, ≥99.0% (GC)

别名:

1,1′-亚甲基二苯, 苄基苯

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关于此项目

线性分子式:

(C₆H₅)₂CH₂

化学文摘社编号:

101-81-5

分子量:

168.23

EC Number:

202-978-6

UNSPSC Code:

12352100

PubChem Substance ID:

24866958

Beilstein/REAXYS Number:

1904982

MDL number:

MFCD00004781

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vapor density

5.79 (vs air)

vapor pressure

<1 mmHg ( 77 °C)

grade

purum

assay

≥99.0% (GC)

autoignition temp.

905 °F

refractive index

n20/D 1.577 (lit.)

bp

264 °C (lit.)

mp

22-24 °C (lit.), 24-26 °C

density

1.006 g/mL at 25 °C (lit.)

SMILES string

C(c1ccccc1)c2ccccc2

InChI

1S/C13H12/c1-3-7-12(8-4-1)11-13-9-5-2-6-10-13/h1-10H,11H2

InChI key

CZZYITDELCSZES-UHFFFAOYSA-N

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pictograms

GHS09

signalword

Warning

hcodes

H410

pcodes

P273 - P391 - P501

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1

存储类别

11 - Combustible Solids

wgk

WGK 2

flash_point_f

266.0 °F - closed cup

flash_point_c

130 °C - closed cup

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Vibronic coupling in asymmetric bichromophores: theory and application to diphenylmethane.

Ben Nebgen et al.

The Journal of chemical physics, 137(8), 084112-084112 (2012-09-04)

The theory for modeling vibronic interactions in bichromophores was introduced in sixties by Witkowski and Moffitt [J. Chem. Phys. 33, 872 (1960)] and extended by Fulton and Gouterman [J. Chem. Phys. 35, 1059 (1961)]. The present work describes extension of

Structural similitudes between cytotoxic antiestrogen-binding site (AEBS) ligands and cytotoxic sigma receptor ligands. Evidence for a relationship between cytotoxicity and affinity for AEBS or sigma-2 receptor but not for sigma-1 receptor.

B Kedjouar et al.

Biochemical pharmacology, 58(12), 1927-1939 (1999-12-11)

1-Benzyl-4-(N-2-pyrrolidinylethoxy)benzene (PBPE) is a cytotoxic derivative of the antitumoral drug tamoxifen. PBPE binds with high-affinity and specificity to the microsomal antiestrogen-binding site (AEBS). PBPE, as well as some other high-affinity AEBS ligands, shares structural features with high-affinity and selective sigma

Rotationally resolved studies of S0 and the exciton coupled S1/S2 origin regions of diphenylmethane and the d(12) isotopologue.

Jaime A Stearns et al.

The Journal of chemical physics, 129(22), 224305-224305 (2008-12-17)

Rotationally resolved microwave and ultraviolet spectra of jet-cooled diphenylmethane (DPM) and DPM-d(12) have been obtained in S(0), S(1), and S(2) electronic states using Fourier-transform microwave and UV laser/molecular beam spectrometers. The S(0) and S(1) states of both isotopologues have been

Design and DNA binding of an extended triple-stranded metallo-supramolecular cylinder.

Carsten Uerpmann et al.

Chemistry (Weinheim an der Bergstrasse, Germany), 11(6), 1750-1756 (2005-01-26)

A new tetracationic triple-stranded supramolecular cylinder is prepared from a bis(pyridylimine) ligand containing a diphenylmethane and two ketimine groups in the spacer. The cylinder is longer and slightly wider than the corresponding cylinder containing just diphenylmethane spacers. Inter-strand CH...pi interactions

State-specific studies of internal mixing in a prototypical flexible bichromophore: Diphenylmethane.

Nathan R Pillsbury et al.

The Journal of chemical physics, 129(11), 114301-114301 (2008-12-03)

Laser-induced fluorescence, resonant two-photon ionization, UV-UV hole burning, UV depletion, and single vibronic level fluorescence (SVLF) spectra of jet-cooled diphenylmethane (DPM) have been recorded over the 37 300-38 400 cm(-1) region that encompasses the S(1)<--S(0) and S(2)<--S(0) transitions. All transitions

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全球贸易项目编号

货号	GTIN
56485-250MG	04061832584317
V56485-5G	04065272720595
56485-1G	04061832584300
56485-5G	04061832584324
V56485-1G	04065272720588

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