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重要文件

170518

Sigma-Aldrich

1-萘基异氰酸酯

98%

同義詞:

α, 1-异氰酸萘酯, 1-萘基异氰酸酯, 萘基-1-基异氰酸酯

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About This Item

線性公式:
C10H7NCO
CAS號碼:
分子量::
169.18
Beilstein:
742779
EC號碼:
MDL號碼:
分類程式碼代碼:
12352100
PubChem物質ID:
NACRES:
NA.22

品質等級

化驗

98%

形狀

liquid

折射率

n20/D 1.6344 (lit.)

bp

267 °C/761 mmHg (lit.)

mp

4 °C (lit.)

溶解度

alcohol: soluble
chloroform: soluble
diethyl ether: soluble

密度

1.177 g/mL at 25 °C (lit.)

官能基

isocyanate

SMILES 字串

O=C=Nc1cccc2ccccc12

InChI

1S/C11H7NO/c13-8-12-11-7-3-5-9-4-1-2-6-10(9)11/h1-7H

InChI 密鑰

BDQNKCYCTYYMAA-UHFFFAOYSA-N

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應用

1-萘基异氰酸酯用于制备阳离子芳族氨基甲酸酯

象形圖

Health hazardExclamation mark

訊號詞

Danger

危險分類

Aquatic Chronic 3 - Eye Irrit. 2 - Resp. Sens. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3

標靶器官

Respiratory system

儲存類別代碼

10 - Combustible liquids

水污染物質分類(WGK)

WGK 3

閃點(°F)

235.4 °F - closed cup

閃點(°C)

113 °C - closed cup

個人防護裝備

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


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分析證明 (COA)

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Christopher J McEntyre et al.
Analytica chimica acta, 644(1-2), 90-94 (2009-05-26)
Choline is an essential nutrient which is difficult to measure because it has no native absorbance or fluorescence and only relatively unreactive functional groups. The method described here uses the reaction of the hydroxyl group on choline with 1-naphthyl isocyanate
Q Yang et al.
Yao xue xue bao = Acta pharmaceutica Sinica, 24(4), 285-289 (1989-01-01)
alpha-Naphthyl isocyanate (NI) as a derivatizing agent to separate several beta-blockers was described. This procedure is simple, rapid and gives good resolution. Experiments with NI derivatives of alprenolol showed that the isocyanate group reacted with the amino group on the
Desheng Zhai et al.
Planta medica, 73(2), 128-133 (2007-01-09)
Alpha-naphthyl isothiocyanate (ANIT) is a known hepatotoxicant that causes acute cholestatic hepatitis characterized by the infiltration of neutrophils around bile ducts and necrotic hepatocytes. The effects of glycyrrhizin (GL), 18beta-glycyrrhetinic acid (GA), matrine (MT), oxymatrine (OMT), salvianolic acid B (SAB)
Ying Zhao et al.
Toxicology, 230(2-3), 145-150 (2006-12-23)
A pharmacokinetic study was carried out in rats to investigate the effects of experimental hepatic injury on the liver glucuronidation and bile excretion of ketoprofen (KP) and its glucuronides (KPGs). In vivo, KP (20mg/kg b.w.) was intravenously administered to carbon
Shashi K Ramaiah et al.
Toxicologic pathology, 35(6), 757-766 (2007-10-19)
Polymorphonuclear leukocytes (neutrophils) are essential in the defense against invading microorganisms, tissue trauma or any inciting inflammatory signals. Hepatic infiltration of neutrophils is an acute response to recent or ongoing liver injury, hepatic stress or unknown systemic inflammatory signals. Once

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