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质量水平
方案
98%
表单
liquid
折射率
n20/D 1.522 (lit.)
沸点
244 °C (lit.)
密度
1.039 g/mL at 25 °C (lit.)
SMILES字符串
COc1cc(C)cc(OC)c1
InChI
1S/C9H12O2/c1-7-4-8(10-2)6-9(5-7)11-3/h4-6H,1-3H3
InChI key
RIZBLVRXRWHLFA-UHFFFAOYSA-N
一般描述
3,5-Dimethoxytoluene (DMT) is a methoxylated phenolic derivative. It is reported to be one of the main constituent of the floral volatiles in different rose varieties. It has been biosynthesized from orcinol by two successive methylation catalyzed by O-methyltransferases (OMTs). The features of its aerobic oxidation with metal/bromide catalysts have been investigated.
应用
3,5-Dimethoxytoluene (DMT) may be used in the synthesis of 3,5-dimethoxybenzoic acid by oxidation and 2-methoxy-6-methyl-1,4-benzoquinone by catalytic oxidation with hydrogen peroxide (H2O2)/methyltrioxorhenium (CH3ReO3) in dimethyl carbonate (DMC).
警示用语：
Warning
危险声明
危险分类
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官
Respiratory system
储存分类代码
10 - Combustible liquids
WGK
WGK 3
闪点(°F)
215.6 °F - closed cup
闪点(°C)
102 °C - closed cup
个人防护装备
Eyeshields, Gloves, type ABEK (EN14387) respirator filter
Studies in the biochemistry of micro-organisms: Synthesis of catenarin (1:4:5:7-tetrahydroxy-2-methylanthraquinone), a metabolic product of species of Helminthosporium.
W K Anslow et al.
The Biochemical journal, 35(8-9), 1006-1010 (1941-09-01)
The Unusual Characteristics of the Aerobic Oxidation of 3, 4-Dimethoxytoluene with Metal/Bromide Catalysts.
Partenheimer W.
Advanced Synthesis & Catalysis, 346(12), 1495-1500 (2004)
Gabriel Scalliet et al.
Proceedings of the National Academy of Sciences of the United States of America, 105(15), 5927-5932 (2008-04-17)
The phenolic methyl ether 3,5-dimethoxytoluene (DMT) is a major scent compound of many modern rose varieties, and its fragrance participates in the characteristic "tea scent" that gave their name to Tea and Hybrid Tea roses. Among wild roses, phenolic methyl
Feng Zhang et al.
Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica, 29(5), 411-413 (2005-02-15)
To establish a method for GC fingerprint determination of the chemical constituents in Herba Asari. GC and GC-MS were used to optimize the fingerprint determination method, and identify the main peaks in the GC fingerprint. A preferable method for GC
Dimethyl carbonate: an environmentally friendly solvent for hydrogen peroxide (H2O2)/methyltrioxorhenium (CH3ReO3, MTO) catalytic oxidations.
Bernini R, et al.
Tetrahedron, 63(29), 6895-6900 (2007)
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