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Merck

430749

Sigma-Aldrich

邻苯二酚

purified by sublimation, ≥99.5%

别名:

1,2-二羟基苯, 1,2-苯二酚, 2-羟基苯酚, 儿茶酚

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5 G
$114.00

$114.00


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5 G
$114.00

About This Item

线性分子式:
C6H4-1,2-(OH)2
CAS号:
分子量:
110.11
Beilstein:
471401
EC 号:
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.21

$114.00


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物料

white

质量水平

蒸汽密度

3.8 (vs air)

蒸汽压

1 mmHg ( 75 °C)
10 mmHg ( 118.3 °C)

方案

≥99.5%

纯化方式

sublimation

沸点

245 °C (lit.)

mp

100-103 °C (lit.)

SMILES字符串

Oc1ccccc1O

InChI

1S/C6H6O2/c7-5-3-1-2-4-6(5)8/h1-4,7-8H

InChI key

YCIMNLLNPGFGHC-UHFFFAOYSA-N

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应用

Pyrocatechol may be used in the synthesis of micro-mesoporous carbon aerogels.[1]

警示用语:

Danger

危险分类

Acute Tox. 3 Dermal - Acute Tox. 3 Oral - Carc. 1B - Eye Dam. 1 - Muta. 2 - Skin Irrit. 2 - Skin Sens. 1

储存分类代码

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

WGK

WGK 3

闪点(°F)

260.6 °F - closed cup

闪点(°C)

127 °C - closed cup

个人防护装备

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


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Adsorbate-induced modification of surface electronic structure: pyrocatechol adsorption on the anatase TiO2 (101) and rutile TiO2 (110) surfaces.
Syres KL, et al.
The Journal of Physical Chemistry C, 116(44), 23515-23525 (2012)
Eagleson M.
Concise Encyclopedia Chemistry, 915-915 (1994)
Surface characteristics and electrochemical capacitances of carbon aerogels obtained from resorcinol and pyrocatechol using boric and oxalic acids as polymerization catalysts.
Moreno-Castilla C, et al.
Carbon, 49(12), 3808-3819 (2011)
Jacques Poupaert et al.
Current medicinal chemistry, 12(7), 877-885 (2005-04-28)
The 2(3H)-benzoxazolone heterocycle and its bioisosteric surrogates (such as 2(3H)-benzothiazolinone, benzoxazinone, etc.) have received considerable attention from the medicinal chemists owing to their capacity to mimic a phenol or a catechol moiety in a metabolically stable template. These heterocycles and
Ying Qu et al.
Biosensors & bioelectronics, 44, 85-88 (2013-02-12)
New graphene-silk peptide (Gr-SP) nanosheets were prepared and successfully fabricated with tyrosinase (Tyr) as a novel biosensor for the determination of phenolic compounds. The Gr-SP nanosheets were fully characterized with transmission electron microscopy, x-ray diffraction, x-ray photoelectron spectroscopy, UV/Vis and

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