跳转至内容
Merck

W348007

Sigma-Aldrich

邻甲酚

≥99%

别名:

2-甲酚

登录查看公司和协议定价


About This Item

线性分子式:
CH3C6H4OH
CAS号:
分子量:
108.14
FEMA號碼:
3480
Beilstein:
506917
EC號碼:
歐洲委員會號碼:
618
MDL號碼:
分類程式碼代碼:
12164502
PubChem物質ID:
Flavis號碼:
4.027
NACRES:
NA.21

生物源

synthetic

品質等級

等級

Halal
Kosher

agency

meets purity specifications of JECFA

蒸汽密度

3.72 (vs air)

蒸汽壓力

0.3 mmHg ( 20 °C)
1 mmHg ( 38.2 °C)

化驗

≥99%

形狀

solid or liquid

自燃溫度

1110 °F

expl. lim.

1.47 %, 148 °F

儲存條件

under inert gas

折射率

n20/D 1.541-1.550

pH值

4.5 (25 g/L)

bp

191 °C (lit.)

mp

29-31 °C (lit.)

密度

1.048 g/mL at 25 °C

應用

flavors and fragrances

文件

see Safety & Documentation for available documents

食物過敏原

no known allergens

感官的

musty; phenolic

SMILES 字串

Cc1ccccc1O

InChI

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

InChI 密鑰

QWVGKYWNOKOFNN-UHFFFAOYSA-N

正在寻找类似产品? 访问 产品对比指南

一般說明

邻-甲酚是葡萄酒、山毛榉木馏油和硬木锯末烟雾中关键的挥发性酚类成分之一。它也是红肉及陈年意大利奶酪中的一种风味成分。

應用


  • Ultrahigh-performance liquid chromatography-tandem mass spectrometry quantitation of o-cresol in hydrolyzed human urine to assess toluene exposure.: This paper presents a method for quantifying o-cresol in human urine using advanced chromatography techniques, emphasizing its application in assessing exposure to toluene and other related compounds (Langlois et al., 2023).


注意

空气敏感型

免責聲明

仅供R&D或非EU食品使用不用于零售。

象形圖

Skull and crossbonesCorrosion

訊號詞

Danger

危險分類

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

儲存類別代碼

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

水污染物質分類(WGK)

WGK 2

閃點(°F)

177.8 °F - closed cup

閃點(°C)

81.0 °C - closed cup

個人防護裝備

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges


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。

已有该产品?

在文件库中查找您最近购买产品的文档。

访问文档库

其他客户在看

Volatile phenol determination in wine.
Etievant PX.
Journal of Agricultural and Food Chemistry, 85(9), 1580-1586 (2005)
Volatile components of hardwood sawdust smoke. Components of phenolic fraction.
Lustre AO & Issenberg P.
Journal of Agricultural and Food Chemistry, 56(5), 1197-1202 (1991)
Antioxidant activity and characterization of volatile constituents of beechwood creosote.
Lee KG, et al.
Journal of Agricultural and Food Chemistry, 17(6), 1387-1393 (1969)
Volatile Branched?chain Fatty Acids and Phenolic Compounds in Aged Italian Cheese Flavors.
Ha JK & Lindsay RC.
Journal of Food Science, 56(5), 1241-1247 (1991)
María Eugenia Suarez-Ojeda et al.
Chemosphere, 66(11), 2096-2105 (2006-11-11)
This study examines the feasibility of coupling a Catalytic Wet Air Oxidation (CWAO), with activated carbon (AC) as catalyst, and an aerobic biological treatment to treat a high-strength o-cresol wastewater. Two goals are pursued: (a) To determine the effect of

我们的科学家团队拥有各种研究领域经验,包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系技术服务部门