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Merck

429325

Sigma-Aldrich

1,2,3,4-四氢萘

ReagentPlus®, 99%

别名:

四氫萘溶剂

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About This Item

经验公式(希尔记法):
C10H12
CAS号:
分子量:
132.20
Beilstein:
1446407
EC號碼:
MDL號碼:
分類程式碼代碼:
12352002
PubChem物質ID:
NACRES:
NA.21

蒸汽密度

4.55 (vs air)

蒸汽壓力

0.18 mmHg ( 20 °C)

產品線

ReagentPlus®

化驗

99%

形狀

liquid

自燃溫度

723 °F

expl. lim.

0.8 %, 100 °F
5 %, 150 °F

折射率

n20/D 1.541 (lit.)

bp

207 °C (lit.)

mp

−35 °C (lit.)

密度

0.973 g/mL at 25 °C (lit.)

SMILES 字串

C1CCc2ccccc2C1

InChI

1S/C10H12/c1-2-6-10-8-4-3-7-9(10)5-1/h1-2,5-6H,3-4,7-8H2

InChI 密鑰

CXWXQJXEFPUFDZ-UHFFFAOYSA-N

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一般說明

1,2,3,4-Tetrahydronaphthalene (Tetralin), a bicyclic hydrocarbon is a constituent of petroleum and coal tar. It is used in coal liquefaction and as an alternative to turpentine in paints and waxes. Degradation of tetralin by Corynebacterium sp. strain C125, and by pyrolysis have been reported. A study reports the transformation of naphthalene to tetralin in the presence of activated carbon supported molybdenum carbides. Dehydrogenation of tetralin by microwave heating in the presence of platinum-supported activated carbon has been investigated.

應用

1,2,3,4-Tetrahydronaphthalene may be used as a raw material in the synthesis of fullerenes.

其他說明

存储中颜色可能变深

法律資訊

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany

訊號詞

Danger

危險分類

Aquatic Chronic 2 - Asp. Tox. 1 - Carc. 2 - Eye Irrit. 2 - Skin Irrit. 2

安全危害

儲存類別代碼

10 - Combustible liquids

水污染物質分類(WGK)

WGK 2

閃點(°F)

159.8 °F - closed cup

閃點(°C)

71 °C - closed cup


分析证书(COA)

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Fullerene production in sooting flames from 1,2,3,4-tetrahydronaphthalene.
Alford JM, et al.
Carbon, 46(12), 1623-1625 (2008)
Activated carbon supported molybdenum carbides as cheap and highly efficient catalyst in the selective hydrogenation of naphthalene to tetralin.
Pang M, et al.
Green Chemistry, 14(5), 1272-1276 (2012)
The Low-Temperature Thermodynamic Properties of Naphthalene, 1-Methylnaphthalene, 2-Methylnaphthalene, 1,2,3,4-Tetrahydronaphthalene, trans-Decahydronaphthalene and cis-Decahydronaphthalene.
McCullough JP, et al.
The Journal of Physical Chemistry, 61(8), 1105-1116 (1957)
Hydrogen production from tetralin over microwave-accelerated Pt-supported activated carbon.
Suttisawat Y, et al.
International Journal of Hydrogen Energy, 35(12), 6179-6183 (2010)
J Sikkema et al.
Applied and environmental microbiology, 59(2), 567-572 (1993-02-01)
Corynebacterium sp. strain C125, originally isolated on o-xylene, was selected for its ability to grow on tetralin (1,2,3,4-tetrahydronaphthalene) as the sole source of carbon and energy. The catabolism of tetralin in Corynebacterium sp. strain C125 was shown to proceed via

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