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Merck
CN

24219

十氢萘,顺式和反式的混合物

≥98% cis/trans-isomers basis (GC)

别名:

Decalin

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关于此项目

经验公式(希尔记法):
C10H18
化学文摘社编号:
分子量:
138.25
EC Number:
202-046-9
UNSPSC Code:
12190000
MDL number:
Beilstein/REAXYS Number:
878165
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vapor density

4.76 (vs air)

vapor pressure

42 mmHg ( 92 °C), 741 mmHg ( 188 °C)

assay

≥98% cis/trans-isomers basis (GC)

autoignition temp.

482 °F

expl. lim.

0.7-4.9 %, 100 °F

impurities

≤0.1% water (Karl Fischer)

refractive index

n20/D 1.474 (lit.)

bp

189-191 °C (lit.)

mp

−125 °C (lit.)

density

0.896 g/mL at 25 °C (lit.)

SMILES string

C1CCC2CCCCC2C1

InChI

1S/C10H18/c1-2-6-10-8-4-3-7-9(10)5-1/h9-10H,1-8H2

InChI key

NNBZCPXTIHJBJL-UHFFFAOYSA-N

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Other Notes

Pertains only in Germany: unversteuert

Legal Information

Decalin is a trademark of Sigma-Aldrich Co. LLC

signalword

Danger

Hazard Classifications

Acute Tox. 3 Inhalation - Aquatic Acute 1 - Aquatic Chronic 1 - Asp. Tox. 1 - Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1C

存储类别

3 - Flammable liquids

wgk

WGK 3

flash_point_f

134.6 °F - closed cup

flash_point_c

57 °C - closed cup

ppe

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

法规信息

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分析证书(COA)

Lot/Batch Number

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Ken K Qian et al.
Journal of pharmaceutical sciences, 100(7), 2801-2815 (2011-02-22)
Spontaneous crystalline-to-amorphous phase transformation of organic or medicinal molecules in the presence of mesoporous materials has been observed, for which pathway was suggested to be via the vapor phase, that is, sublimation of the crystalline molecules followed by adsorption on
Mohit Kumar et al.
Nanoscale, 3(5), 2130-2133 (2011-03-30)
Naphthalene diimide (NDI) bolaamphiphilic molecules (1) self-assemble in water to form organic nanoparticles, which exhibit self-assembly induced preassociated excimer formation and hence an enhanced green fluorescence.
Lin Zhu et al.
Journal of natural products, 75(4), 567-571 (2012-03-08)
Five new decalin derivatives (1-5), together with two known compounds (6 and 7), were isolated from the ethyl acetate extract of red yeast rice. Their structures were elucidated by means of NMR and mass spectroscopic analyses. Monascusic lactone A (1)
Joseph B Lim et al.
The journal of physical chemistry. B, 116(1), 203-210 (2011-12-06)
A modification of the CHARMM36 lipid force field (C36) for cholesterol, henceforth, called C36c, is reported. A fused ring compound, decalin, was used to model the steroid section of cholesterol. For decalin, C36 inaccurately predicts the heat of vaporization (~10
Franco Cataldo et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 77(5), 998-1004 (2010-09-25)
Oleum (fuming sulphuric acid), a well known superacid, was used as medium for the generation of the radical cation of a series of selected PAHs. The resulting radical cation spectra were studied by electronic absorption spectroscopy. Not only common PAHs

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