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412260

Sigma-Aldrich

苯氧肟酸

99%

别名:

苯甲羟肟酸

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5 G
$112.00

$112.00

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5 G
$112.00

About This Item

线性分子式:
C6H5CONHOH
CAS号:
495-18-1
分子量:
137.14
Beilstein:
1907585
EC 号:
207-797-6
MDL编号:
MFCD00002109
UNSPSC代码:
12352100
PubChem化学物质编号:
24865799
NACRES:
NA.22

$112.00

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质量水平

100

方案

99%

mp

126-130 °C (lit.)

溶解性

1 M NaOH: soluble 50 mg/mL, clear, colorless

官能团

amine
phenyl

储存温度

2-8°C

SMILES字符串

ONC(=O)c1ccccc1

InChI

1S/C7H7NO2/c9-7(8-10)6-4-2-1-3-5-6/h1-5,10H,(H,8,9)

InChI key

VDEUYMSGMPQMIK-UHFFFAOYSA-N

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相关类别

一般描述

苯异羟肟酸（BHA）与BiPh3或Bi(O(t)Bu)3反应，得到具有抗幽门螺杆菌活性的新型单阴离子和二阴离子异羟肟酸复合物。[1] 已研究了重组辣根过氧化物酶-BHA复合物的三维结构。[2]

应用

苯异羟肟酸可用于Pd催化的苯并异恶唑酮合成。[3]

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
0000427734
0000427734
0000401603
0000401603
0000329529

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N-苯基羟胺 ≥95.0%

Sigma-Aldrich

671576

N-苯基羟胺

4-羟基苯甲酰胺 98%

Sigma-Aldrich

270253

4-羟基苯甲酰胺

Amita Pathak et al.
Chemical communications (Cambridge, England), 50(96), 15232-15234 (2014-10-25)
Reaction of BiPh3 or Bi(O(t)Bu)3 with benzohydroxamic acid (H2-BHA) results in formation of novel mono- and di-anionic hydroxamato complexes; [Bi2(BHA)3]∞ 1, [Bi(H-BHA)3] 2, [Bi(BHA)(H-BHA)] 3, all of which display nM activity against Helicobacter pylori. Subsequent dissolution of [Bi2(BHA)3]∞ in DMSO/toluene
Xiong Ye et al.
Journal of the American Chemical Society, 128(5), 1444-1445 (2006-02-02)
Ultrafast kinetic measurements of NO rebinding to horseradish peroxidase (HRP) are reported for the first time. The geminate kinetics are found to be exponential for all HRP samples studied. The ferric forms of HRP have NO geminate recombination time constants
Xi-Ai Gao et al.
The Journal of organic chemistry, 77(17), 7700-7705 (2012-08-18)
A Pd-catalyzed method for the synthesis of benzisoxazolones from benzohydroxamic acids using Oxone as an oxidant in a one-pot procedure has been developed. In this process, the reaction appears to be suitable for construction of various benzisoxazolones.
Péter Buglyó et al.
Dalton transactions (Cambridge, England : 2003), (38)(38), 8063-8070 (2009-09-23)
Novel half-sandwich Ru(II)-benzohydroxamate complexes were synthesized. [Ru(eta(6)-p-cymene)(mu-bha)](2)Cl(2) (bhaH = benzohydroxamic acid) with (O,O) coordination of the ligand, was characterized by elemental analysis, spectroscopic ((1)H-NMR, IR) and ESI-MS methods. Replacement of the chloride of the precursor by CF(3)SO(3)(-) and reaction of
Ilaria Ciofini
Magnetic resonance in chemistry : MRC, 42 Spec no, S48-S56 (2004-09-15)
Using ab initio theoretical approaches, we investigated the relative stability of two of the possible isomers of N-phenylbenzohydroxamic acid, PhCONOHPh. In particular, within the framework of density functional theory (DFT), we studied the cis and trans conformational isomers of PhCONOHPh
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    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

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