所有图片(1)

C109207

Sigma-Aldrich

1,5-环辛二烯

contains 50-150 ppm 4-tert-Butylcatechol, 99%

Empirical Formula (Hill Notation):
C8H12
CAS号:
分子量:
108.18
Beilstein:
2036542
EC 号:
MDL编号:
PubChem化学物质编号:
NACRES:
NA.22

质量水平

100

蒸汽压

25.8 mmHg ( 37.7 °C)
6.8 mmHg ( 25 °C)

测定

99%

形式

liquid

自燃温度

431 °F

包含

50-150 ppm 4-tert-Butylcatechol as stabilizer
50-150 ppm 4-tert-Butylcatechol

折射率

n20/D 1.493 (lit.)

bp

149-150 °C (lit.)

mp

−69 °C (lit.)

密度

0.882 g/mL at 25 °C (lit.)

SMILES string

C1CC=CCCC=C1

InChI

1S/C8H12/c1-2-4-6-8-7-5-3-1/h1-2,7-8H,3-6H2/b2-1-,8-7-

InChI key

VYXHVRARDIDEHS-QGTKBVGQSA-N

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警示用语:

Danger

危险分类

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Asp. Tox. 1 - Flam. Liq. 3

储存分类代码

3 - Flammable liquids

WGK

WGK 3

闪点(F)

100.4 °F - closed cup

闪点(C)

38 °C - closed cup

个人防护装备

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

分析证书

原产地证书 (CofO)

Eleonora Cavallari et al.
The journal of physical chemistry. B, 119(31), 10035-10041 (2015-07-15)
Hyperpolarization of (13)C carboxylate signals of metabolically relevant molecules, such as acetate and pyruvate, was recently obtained by means of ParaHydrogen Induced Polarization by Side Arm Hydrogenation (PHIP-SAH). This method relies on functionalization of the carboxylic acid with an unsaturated
Adrian Tlahuext-Aca et al.
Dalton transactions (Cambridge, England : 2003), 43(42), 15997-16005 (2014-09-19)
Ni(0)-catalyzed dehydrogenation of benzylic-type imines was performed to yield asymmetrical tetra-substituted imidazoles and 2-imidazolines. This was achieved with a single operational step while maintaining good selectivity and atom economy. The catalytic system shows low to moderate tolerance for fluoro-, trifluoromethyl-

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