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Merck

22550

Sigma-Aldrich

2-甲基喹啉

≥95.0% (GC)

别名:

喹哪啶

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About This Item

经验公式(希尔记法):
C10H9N
CAS号:
分子量:
143.19
Beilstein:
110309
EC號碼:
MDL號碼:
分類程式碼代碼:
12352100
PubChem物質ID:
NACRES:
NA.22

化驗

≥95.0% (GC)

形狀

liquid

折射率

n20/D 1.612 (lit.)

bp

105-107 °C/10 mmHg (lit.)
248 °C (lit.)

mp

−9-−3 °C (lit.)

溶解度

chloroform: soluble(lit.)
diethyl ether: soluble(lit.)
water: insoluble(lit.)

密度

1.058 g/mL at 25 °C (lit.)

SMILES 字串

Cc1ccc2ccccc2n1

InChI

1S/C10H9N/c1-8-6-7-9-4-2-3-5-10(9)11-8/h2-7H,1H3

InChI 密鑰

SMUQFGGVLNAIOZ-UHFFFAOYSA-N

基因資訊

human ... CYP1A2(1544)

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一般說明

喹哪啶是一种有机化合物,由巴豆醛和苯胺在脱氢剂存在下与硫酸通过 Skraup 方法制备。以喹那啶为原料合成了几种染料,包括三聚辛氰染料、频哪腈染料、乙烯基染料、喹啉酮染料和喹那啶红。此外,它还用于生产药品、pH 指示剂、食品着色剂、油溶性染料和其他化合物。

應用

喹哪啶可用于:
  • 在方胺染料(喹哪啶基方胺染料)的制备中,方胺染料具有重要的生物学意义,可作为金属离子传感器。
  • 制备 pH 敏感的比色化学传感器。

特點和優勢

2-甲基喹啉是可生物降解的。

注意

储存后可能变为棕色

象形圖

Health hazardExclamation mark

訊號詞

Warning

危險分類

Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Irrit. 2 - Muta. 2 - Skin Irrit. 2

儲存類別代碼

10 - Combustible liquids

水污染物質分類(WGK)

WGK 3

閃點(°F)

174.2 °F - closed cup

閃點(°C)

79 °C - closed cup

個人防護裝備

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


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H Cope et al.
European journal of medicinal chemistry, 41(10), 1124-1143 (2006-06-20)
Transmissible spongiform encephalopathies (TSEs) are thought to arise from aggregation of a protease resistant protein denoted PrP(Sc), which is a misfolded isoform of the normal cellular prion protein PrP(C). Using virtual high-throughput screening we have selected structures analogous to acridine
J X Zhang et al.
Chemical senses, 30(9), 727-737 (2005-10-14)
Quantitative stir bar sorptive extraction methods, both in the aqueous and headspace modes, followed by thermal desorption gas chromatography-mass spectrometry were used to investigate individual variations in the volatile components of male and female ferret (Mustela furo) urine. The urinary
Daniela Pucci et al.
Chemical communications (Cambridge, England), (19)(19), 2254-2256 (2008-05-09)
The synthesis of the first gallium(III)-based liquid crystal has been achieved grafting around the metal centre two chelating 2-methylquinolin-8-olate anions and one monodentate 3,4,5-tris(hexadecyloxy)benzoyloxy ligand, allowing the resulting complex to be a soft luminescent material with the typical high quantum
Heiko Niewerth et al.
BMC genomics, 13, 534-534 (2012-10-09)
Bacteria of the genus Arthrobacter are ubiquitous in soil environments and can be considered as true survivalists. Arthrobacter sp. strain Rue61a is an isolate from sewage sludge able to utilize quinaldine (2-methylquinoline) as sole carbon and energy source. The genome
Tasneem G Kazi et al.
Journal of hazardous materials, 172(2-3), 780-785 (2009-08-12)
A new method is reported for the separation of aluminum ions [Al(III)] from interfering elements in parenteral and pharmaceutical solutions (PS) and bottled mineral water (BMW) samples, through solid-phase extraction with 2-methyl-8-hydroxyquinoline (quinaldine) adsorbed onto activated silica gel. While the

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