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C85751

Sigma-Aldrich

对甲酚

99%

别名:

4-甲酚

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About This Item

线性分子式:
CH3C6H4OH
CAS号:
106-44-5
分子量:
108.14
Beilstein:
1305151
EC 号:
203-398-6
MDL编号:
MFCD00002376
UNSPSC代码:
12352002
PubChem化学物质编号:
329775178
NACRES:
NA.21

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蒸汽密度

3.72 (vs air)

蒸汽压

1 mmHg ( 20 °C)

方案

99%

表单

(Liquid, Solid, or Crystalline Solid)

自燃温度

1038 °F

expl. lim.

1 %
1.1 %, 150 °F

沸点

202 °C (lit.)

mp

32-34 °C (lit.)

密度

1.034 g/mL at 25 °C (lit.)

SMILES字符串

Cc1ccc(O)cc1

InChI

1S/C7H8O/c1-6-2-4-7(8)5-3-6/h2-5,8H,1H3

InChI key

IWDCLRJOBJJRNH-UHFFFAOYSA-N

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相关类别

一般描述

对甲酚，又名4-甲基苯酚，是一种有机物，常用作各种环合物合成的中间体。属于苯酚类化合物，是邻甲酚和间甲酚的异构体。[1]

应用


  • 污水污泥自然衰减解毒及其在农业土壤上用作肥料的影响。：本文讨论了对甲酚在污水污泥解毒过程中的作用，考虑了其对安全农业使用的影响，解决了环境和健康问题（Mazzeo DEC et al., 2016）。

  • 使用钢板、固相微萃取和多维气相色谱-质谱-嗅觉测定法表征家畜气味。：研究表征了家畜环境的复杂气味，强调了对甲酚在气味特征中的作用，有助于改善管理实践和减少气味排放（Bulliner EA et al., 2006）。

象形图

Skull and crossbonesCorrosion
GHS06,GHS05

警示用语：

Danger

危险分类

Acute Tox. 3 Dermal - Acute Tox. 3 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Skin Corr. 1B

储存分类代码

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 2

闪点(°F)

186.8 °F - closed cup

闪点(°C)

86 °C - closed cup

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
SHBS5175
SHBS4110
SHBQ7653
SHBP0312
SHBN6637

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Michaël Carboni et al.
Inorganic chemistry, 51(19), 10447-10460 (2012-09-20)
The heterodinuclear complexes [Fe(III)Mn(II)(L-Bn)(μ-OAc)(2)](ClO(4))(2) (1) and [Fe(II)Mn(II)(L-Bn)(μ-OAc)(2)](ClO(4)) (2) with the unsymmetrical dinucleating ligand HL-Bn {[2-bis[(2-pyridylmethyl)aminomethyl]]-6-[benzyl-2-(pyridylmethyl)aminomethyl]-4-methylphenol} were synthesized and characterized as biologically relevant models of the new Fe/Mn class of nonheme enzymes. Crystallographic studies have been completed on compound 1 and
Laetitia Koppe et al.
Journal of the American Society of Nephrology : JASN, 24(1), 88-99 (2013-01-01)
The mechanisms underlying the insulin resistance that frequently accompanies CKD are poorly understood, but the retention of renally excreted compounds may play a role. One such compound is p-cresyl sulfate (PCS), a protein-bound uremic toxin that originates from tyrosine metabolism
Yu-Sen Peng et al.
Toxicology, 302(1), 11-17 (2012-07-21)
High serum levels of p-cresol have been associated with cardiovascular diseases. This study investigated the effects of p-cresol on gap junctions in neonatal cultured cardiomyocytes. p-Cresol reduced the spontaneous contraction rates of cardiomyocytes, and caused irregular cardiomyocyte beating. Junctional connexin
Fangxin Hu et al.
Analytica chimica acta, 724, 40-46 (2012-04-10)
In this paper, the reduced graphene oxide and multiwall carbon nanotubes hybrid materials (RGO-MWNTs) were prepared and a strategy for detecting environmental contaminations was proposed on the basis of RGO-MWNTs modified electrode. The hybrid materials were characterized by the scanning
K Akasaka et al.
Journal of chromatography, 617(2), 205-211 (1993-08-11)
Cholesterol ester (ChE) and triacylglycerol (TG) hydroperoxides in human plasma were determined by high-performance liquid chromatography with postcolumn detection with diphenyl-1-pyrenylphosphine. Human plasma was extracted once with n-hexane. 2,6-Di-tert.-butyl-4-methylphenol and N-stearylcinnamide were added to human plasma before extraction as an
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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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    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      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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