所有图片(2)
About This Item
线性分子式:
CH3C6H3(OCH3)2
CAS号:
分子量:
152.19
EC 号:
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22
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质量水平
方案
98%
表单
liquid
折射率
n20/D 1.522 (lit.)
沸点
218-220 °C/751 mmHg (lit.)
密度
1.049 g/mL at 25 °C (lit.)
SMILES字符串
COc1ccc(OC)c(C)c1
InChI
1S/C9H12O2/c1-7-6-8(10-2)4-5-9(7)11-3/h4-6H,1-3H3
InChI key
IQISOVKPFBLQIQ-UHFFFAOYSA-N
一般描述
2,5-Dimethoxytoluene (1,4-dimethoxy-2-methyl benzene) is a methoxy methyl benzene derivative. It has been synthesized from 2-methylhydroquinone. It is one of the volatile constituents identified from beechwood creosote and Tuber brumale species. It is reported to be one of the thermochemolysis products in Delaware bay particles and dissolved organic matters.
应用
2,5-Dimethoxytoluene may be used as a reagent in the synthesis of 2,5-dimethoxy-4-methylbenzaldehyde-7-14C. Its IR spectrum has been used to establish the methyl group migration in the acid catalyzed rearrangement of 4-methoxy-4-methylcyclohexadienone.
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
法规信息
新产品
Terrigenous dissolved organic matter along an estuarine gradient and its flux to the coastal ocean.
Mannino A and Harvey HR.
Organic Geochemistry, 31(12), 1611-1625 (2000)
Stereochemical aspects and metabolite formation in the in vivo metabolism of the psychotomimetic amine, 1-(2,5-dimethoxy-4-methylphenyl)-2-aminopropane.
S B Matin et al.
Journal of medicinal chemistry, 17(8), 877-882 (1974-08-01)
Comparison of the fragrance constituents of Tuber aestivum and Tuber brumale gathered in Hungary.
Kiss M, et al.
Journal of Applied Botany and Food Quality, 84(1), 102-102 (2012)
Antioxidant activity and characterization of volatile constituents of beechwood creosote.
Lee KG, et al.
Journal of the Science of Food and Agriculture, 85(9), 1580-1586 (2005)
Cyclohexadienyl cations. IV. Methoxy substituent effects in the dienone-phenol rearrangement.
Vitullo VP and Logue EA.
The Journal of Organic Chemistry, 37(21), 3339-3342 (1972)
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