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Merck
CN

19640

Supelco

叔丁基苯

analytical standard

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别名:
2-甲基-2-苯基丙烷
线性分子式:
C6H5C(CH3)3
CAS号:
分子量:
134.22
Beilstein:
1421537
EC 号:
MDL编号:
UNSPSC代码:
41116107
PubChem化学物质编号:
NACRES:
NA.24

等级

analytical standard

蒸汽密度

3.16 (169 °C, vs air)

蒸汽压

4.79 mmHg ( 37.7 °C)

检测方案

≥99.5% (GC)

自燃温度

842 °F

保质期

limited shelf life, expiry date on the label

技术

HPLC: suitable
gas chromatography (GC): suitable

折射率

n20/D 1.492 (lit.)
n20/D 1.493

bp

169 °C (lit.)

mp

−58 °C (lit.)

密度

0.867 g/mL at 25 °C (lit.)

应用

environmental

格式

neat

SMILES字符串

CC(C)(C)c1ccccc1

InChI

1S/C10H14/c1-10(2,3)9-7-5-4-6-8-9/h4-8H,1-3H3

InChI key

YTZKOQUCBOVLHL-UHFFFAOYSA-N

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应用

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

象形图

FlameExclamation mark

警示用语:

Warning

危险声明

危险分类

Flam. Liq. 3 - Skin Irrit. 2

WGK

WGK 1

个人防护装备

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

法规信息

危险化学品

分析证书(COA)

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Clément Bonnot et al.
Journal of the American Chemical Society, 126(37), 11412-11413 (2004-09-16)
Compound 1, a cryptand-derived macropentacycle, is a flexible molecule that encompasses many conformations (symmetrical, unsymmetrical, and chiral ones) depending on the observation temperature (VT 1H NMR). Selective monoprotonation of this molecule leads to a totally unsymmetrical, rigidly chiral species in
Salvatore Fanali et al.
Journal of separation science, 29(10), 1423-1431 (2006-08-10)
Several racemic acidic compounds of pharmaceutical and environmental interest have been separated into their enantiomers by nano-liquid chromatography (nano-LC) employing a tert-butylbenzoylated tartardiamide chiral stationary phase (CHI-TBB). CHI-TBB was packed into a fused silica capillary of 100 microm id and
C B Castells et al.
Analytical chemistry, 71(15), 3013-3021 (1999-08-18)
In this work we explore the use of microparticulate porous zirconia coated with cellulose tris(3,5-dimethylphenyl-carbamate) (CDMPC) as a support for separation of chiral compounds by HPLC. The surface of zirconia, previously sintered but not rehydroxylated, provides a stable surface for
Stein Kolboe
The journal of physical chemistry. A, 115(14), 3106-3115 (2011-03-25)
A computational study of tert-butylbenzenium ions has been performed. Structures and energies of the various isomers and the transition states for their interconversions have been determined. The existence of a stable π-electron complex (called A1) between a tert-butyl cation and
G P Sgaragli et al.
European journal of pharmacology, 248(2), 121-129 (1993-08-02)
The 100-fold increase in toxicity of intraperitoneal (i.p.) rather than orally administered 2-t-butyl-4-methoxyphenol (BHA) is adduced to the depressive effect which this compound exerts on the contractility of the gut musculature. A structure/activity relation study shows the t-butyl group on

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