产品名称

英文名称：Guaiacol

同义词

guaiacol、2-Methoxyphenol、90-05-1、o-Methoxyphenol、2-Hydroxyanisole、Guaiastil、Pyroguaiac acid、o-Guaiacol、o-Hydroxyanisole、Pyrocatechol monomethyl ether、Phenol, 2-methoxy-、1-Hydroxy-2-methoxybenzene、Anastil、Guaicol、Phenol, o-methoxy-、Methylcatechol、Guaicolin、2-甲氧基苯酚、邻苯二酚单甲醚、2-羟基苯甲醚、儿茶酚单甲醚、邻羟基苯甲醚

产品性质

CAS编号：90-05-1

分子式：C7H8O2

分子量：124.14

Beilstein号：508112

EC号：201-964-7

MDL号：MFCD00002185

PubChem编号：460

别名：2-甲氧基苯酚|邻苯二酚单甲醚|2-羟基苯甲醚|儿茶酚单甲醚|邻羟基苯甲醚

英文别名：guaiacol|2-Methoxyphenol|90-05-1|o-Methoxyphenol|2-Hydroxyanisole|Guaiastil|Pyroguaiac acid|o-Guaiacol|o-Hydroxyanisole|Pyrocatechol monomethyl ether|Phenol, 2-methoxy-|1-Hydroxy-2-methoxybenzene|Anastil|Guaicol|Phenol, o-methoxy-|Methylcatechol|Guaicolin

规格或纯度：98%

英文名称：Guaiacol

生化机理：愈创木酚和2，4，6-三氯苯甲醚是造成葡萄酒软木污染的原因

储存温度：充氩

运输条件：常规运输

产品介绍：Guaiacol is a phenolic natural product first isolated from Guaiac resin, as well as the oxidation of lignin. Guaiacol is readily oxidized by the heme iron of peroxidases including the peroxidase of cyclooxygenase (COX) enzymes, hence it serves a reducing co-substrate for COX reactions.1 The color yield per peroxide at 470 nm is 6,650 (M peroxide reduced)-1 cm-1.2,3,4 Two moles of zguaiacol are oxidized for each mole of hydroperoxide reduced by the peroxidase. The resulting guaiacol chromophore can be used for the colorimetric determination of hydroperoxidase activity.A phenolic natural product and reducing co-substrate for COX reactions.Guaiacol is a phenolic natural product first isolated from Guaiac resin, as well as the oxidation of lignin. Guaiacol is readily oxidized by the heme iron of peroxidases including the peroxidase of cyclooxygenase (COX) enzymes, hence it serves a reducing co-substrate for COX reactions.1 The color yield per peroxide at 470 nm is 6,650 (M peroxide reduced)-1 cm-1.2,3,4 Two moles of zguaiacol are oxidized for each mole of hydroperoxide reduced by the peroxidase. The resulting guaiacol chromophore can be used for the colorimetric determination of hydroperoxidase activity.A phenolic natural product and reducing co-substrate for COX reactions.

IUPAC Name：2-methoxyphenol

INCHI：InChI=1S/C7H8O2/c1-9-7-5-3-2-4-6(7)8/h2-5,8H,1H3

InChi Key：LHGVFZTZFXWLCP-UHFFFAOYSA-N

Canonical SMILES：COC1=CC=CC=C1O

Isomeric SMILES：COC1=CC=CC=C1O

WGK Germany：1

RTECS：SL7525000

PubChem CID：460

Reaxy-Rn：508112

溶解性：Miscible with carbon tetrachloride, alcohol, chloroform, ether, oils, glacial acetic acid and sodium hydroxide solution. Slightly miscible with water and petroleum ether.

密度：1.129

敏感性：对光、空气、湿度敏感

凝固点：28 °C

折光率：1.543-1.545

闪点(℉)：179.6 °F

闪点(℃)：82℃

沸点：205°C

熔点：27-29°C

象形图：

信号词：Warning

危险声明：H315 Causes skin irritationH319 Causes serious eye irritationH302 Harmful if swallowed

预防措施声明：P305+P351+P338,P280,P302+P352,P321,P501,P264,P270,P362+P364,P330,P264+P265,P301+P317,P337+P317,P332+P317

Merck Index：4553

个人防护装备：dust mask type N95 (US),Eyeshields,Faceshields,Gloves

产品包装