W238503
1,3-二甲氧基苯
≥98%, FG
别名:
二甲基间苯二酚, 间苯二酚二甲醚
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关于此项目
线性分子式:
C6H4(OCH3)2
化学文摘社编号:
分子量:
138.16
FEMA Number:
2385
Council of Europe no.:
189
UNSPSC Code:
12164502
PubChem Substance ID:
Flavis number:
4.016
EC Number:
205-783-4
NACRES:
NA.21
MDL number:
Beilstein/REAXYS Number:
878582
Organoleptic:
medicinal; chemical; cooling; sweet
Grade:
FG
Fragrance grade
Halal
Kosher
Fragrance grade
Halal
Kosher
Biological source:
synthetic
Agency:
follows IFRA guidelines
meets purity specifications of JECFA
meets purity specifications of JECFA
Food allergen:
no known allergens
产品名称
1,3-二甲氧基苯, ≥98%, FG
SMILES string
COc1cccc(OC)c1
InChI
1S/C8H10O2/c1-9-7-4-3-5-8(6-7)10-2/h3-6H,1-2H3
InChI key
DPZNOMCNRMUKPS-UHFFFAOYSA-N
biological source
synthetic
grade
FG
Fragrance grade
Halal
Kosher
agency
follows IFRA guidelines
meets purity specifications of JECFA
reg. compliance
EU Regulation 1223/2009
EU Regulation 1334/2008 & 178/2002
FDA 21 CFR 117
assay
≥98%
refractive index
n20/D 1.524 (lit.)
bp
85-87 °C/7 mmHg (lit.)
density
1.055 g/mL at 25 °C (lit.)
application(s)
flavors and fragrances
documentation
see Safety & Documentation for available documents
food allergen
no known allergens
fragrance allergen
no known allergens
organoleptic
medicinal; chemical; cooling; sweet
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Application
- 利用废旧电子设备回收的络合物进行均相金催化: 这项研究将1,3-二甲氧基苯用于从电子废物中回收金络合物的催化工艺，为催化化学提供了一种可持续的方法，重点介绍了贵金属在工业应用中的再利用（McCarthy et al., 2022）
- 用于（杂）芳烃的间位选择性C-H放射性氟化的Ir/Cu介导顺序方法。: 展示了一种涉及1,3-二甲氧基苯的间位选择性C-H放射性氟化技术，为PET成像中使用的放射性标记化合物的合成提供了一条新途径，这对医学诊断和研究至关重要（Wright et al., 2021）。
- 苯酚衍生物1,6-双（二甲氧基苯基）己烷-1,6-二酮的合成及抗氧化活性。: 讨论了由1,3-二甲氧基苯衍生的新型抗氧化化合物的合成，强调了其在可以减轻氧化应激相关疾病治疗剂开发中的作用（Artunc et al., 2020）。
- C（2v）-对称间苯二酚[4]芳烃四醚的一步法合成。: 本论文详细介绍了一种使用1,3-二甲氧基苯制备新型大环分子的一步合成方法，该方法可用于超分子化学和纳米技术的关键领域主客化学和分子识别（Smith et al., 2020）。
General description
1,3-二甲氧基苯可作为调味剂用于食品工业。据报告，它存在于波特酒 和罗克福特干酪的挥发物中。
存储类别
10 - Combustible liquids
wgk
WGK 2
flash_point_f
190.4 °F - closed cup
flash_point_c
88 °C - closed cup
ppe
Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)
Burdock, GA
Encyclopedia of Food and Color Additives, 1, 839-840 (1997)
Burdock, GA
Encyclopedia of Food and Color Additives, 1, 839-840 (1997)
1, 3?Dimethoxybenzene, a newly identified component of port wine.
Rogerson FSS, et al.
Journal of the Science of Food and Agriculture, 82(11), 1287-1292 (2002)
Helena Zahradnícková et al.
Journal of separation science, 29(2), 236-241 (2006-03-10)
For the first time, headspace solid-phase microextraction coupled with GC-MS analysis was used to study volatile compounds emitted by the tick Ixodes ricinus (L.). Variables such as the type of SPME fibre, equilibration time and extraction time have been evaluated
Panagiotis Stathopoulos et al.
Journal of peptide science : an official publication of the European Peptide Society, 12(3), 227-232 (2005-08-17)
Decomposition of the resin linkers during TFA cleavage of the peptides in the Fmoc strategy leads to alkylation of sensitive amino acids. The C-terminal amide alkylation, reported for the first time, is shown to be a major problem in peptide
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