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N19702

Sigma-Aldrich

2-硝基苯酚

98%

别名:

2-羟基硝基苯, 邻硝基苯, 邻羟基硝基苯

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About This Item

线性分子式:
O2NC6H4OH
CAS号:
88-75-5
分子量:
139.11
Beilstein:
775403
EC號碼:
201-857-5
MDL號碼:
MFCD00011688
分類程式碼代碼:
12352100
PubChem物質ID:
24897541
NACRES:
NA.22

蒸汽壓力

1 mmHg ( 49.3 °C)

品質等級

200

化驗

98%

形狀

needles

SMILES 字串

Oc1ccccc1[N+]([O-])=O

InChI

1S/C6H5NO3/c8-6-4-2-1-3-5(6)7(9)10/h1-4,8H

InChI 密鑰

IQUPABOKLQSFBK-UHFFFAOYSA-N

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應用

  • 2-硝基苯酚可用于催化苄醇中铁合成 2-芳基苯并恶唑。
  • 它被用于制备异二氮杂卟啉，这是一种用于光学药理学和功能材料的潜在光致变色化合物。
  • 它可以用作合成“关-开”化学传感器的前体，用于在乙腈水溶液中进行 Hg2+ 检测。
  • 其它的应用包括，在抗微生物剂左氧氟沙星的全合成中，合成 1，4-苯并恶嗪衍生物。

外觀

由于其特定的熔化范围，产物可以是固体、液体、固化的熔体或过冷的熔体。

象形圖

Exclamation markEnvironment
GHS07,GHS09

訊號詞

Warning

危險分類

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1

儲存類別代碼

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

水污染物質分類（WGK）

WGK 3

閃點（°F）

212.9 °F - closed cup

閃點（°C）

100.5 °C - closed cup

個人防護裝備

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

分析证书(COA)

输入产品批号来搜索 分析证书(COA) 。批号可以在产品标签上"批“ （Lot或Batch）字后找到。

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4-硝基苯酚 PESTANAL®, analytical standard

Supelco

35836

4-硝基苯酚

1,4-对苯醌 United States Pharmacopeia (USP) Reference Standard

USP

1056504

1,4-对苯醌

2-NITROPHENOL, SODIUM SALT AldrichCPR

S682810

2-NITROPHENOL, SODIUM SALT

3-Nitrophenol indicator

Supelco

1.06794

3-Nitrophenol

3-Nitrophenol for synthesis

Sigma-Aldrich

8.20895

3-Nitrophenol

Heterodiazocines: Synthesis and Photochromic Properties, Trans to Cis Switching within the Bio-optical Window.
Hammerich M, et al.
Journal of the American Chemical Society, 138(40), 13111-13114 (2016)
Hg2+-selective ratiometric and ?Off? On? chemosensor based on the azadiene? pyrene derivative.
Zhou Y, et al.
Organic Letters, 12(11), 2566-2569 (2010)
Iron-catalyzed 2-arylbenzoxazole formation from o-nitrophenols and benzylic alcohols.
Wu M, et al.
Organic Letters, 14(11), 2722-2725 (2012)
Chemoenzymatic asymmetric synthesis of 1, 4-benzoxazine derivatives: Application in the synthesis of a levofloxacin precursor.
Lopez-Iglesias M, et al.
The Journal of Organic Chemistry, 80(8), 3815-3824 (2015)
Jun Chen et al.
The journal of physical chemistry. A, 115(44), 12235-12242 (2011-10-01)
Nitrophenols and methylnitrophenols have been identified as photolytic precursors of nitrous acid, HONO, but their gas-phase absorption has not previously been reported. In this study, the absorption cross sections of 2-nitrophenol, 3-methyl-2-nitrophenol, and 4-methyl-2-nitrophenol were measured from 320 to 450
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商品

US EPA Method 8041: GC Analysis of Phenols on Equity®-5

Separation of 2-Chlorophenol; 2,4-Dichlorophenol; 2,4,6-Tribromophenol; 2,4,6-Trichlorophenol; 2,4-Dinitrophenol; Pentafluorophenol; 2-Methylphenol, analytical standard; 2,3,4,6-Tetrachlorophenol; Pentachlorophenol; 4-Nitrophenol; 2-Bromophenol; 2,3,5,6-Tetrachlorophenol; 2,3,5-Trichlorophenol; 4-Chloro-3-methylphenol; 2,4,5-Trichlorophenol; 4-Methylphenol, analytical standard; 2,4-Dimethylphenol; 2-Nitrophenol; 3-Methylphenol, analytical standard; Phenol; 2-Methyl-4,6-dinitrophenol; 2,3,4-Trichlorophenol; 2,6-Dichlorophenol; 2,3,4,5-Tetrachlorophenol

US EPA Method 8041: GC Analysis of Phenols on Equity®-5

Separation of 2-Chlorophenol; 2,4-Dichlorophenol; 2,4,6-Tribromophenol; 2,4,6-Trichlorophenol; 2,4-Dinitrophenol; Pentafluorophenol; 2-Methylphenol, analytical standard; 2,3,4,6-Tetrachlorophenol; Pentachlorophenol; 4-Nitrophenol; 2-Bromophenol; 2,3,5,6-Tetrachlorophenol; 2,3,5-Trichlorophenol; 4-Chloro-3-methylphenol; 2,4,5-Trichlorophenol; 4-Methylphenol, analytical standard; 2,4-Dimethylphenol; 2-Nitrophenol; 3-Methylphenol, analytical standard; Phenol; 2-Methyl-4,6-dinitrophenol; 2,3,4-Trichlorophenol; 2,6-Dichlorophenol; 2,3,4,5-Tetrachlorophenol

实验方案

GC Analysis of Phenols in Water on a 5% Phenyl Column after SPE using Supelclean™ ENVI-Chrom P

Separation of 2-Nitrophenol; Pentachlorophenol; 2-Bromophenol; Phenol; 4-Nitrophenol; 3-Methylphenol, analytical standard; 4-Chloro-3-methylphenol; 2,4-Dichlorophenol; 2,3,4,6-Tetrachlorophenol; 2-Methylphenol, analytical standard; 2,4,6-Trichlorophenol; 2,4-Dimethylphenol; 2-Chlorophenol

HPLC Analysis of Phenols on SUPELCOSIL™ LC-8

Protocol for HPLC Analysis of Phenols on SUPELCOSIL™ LC-8

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