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二乙二醇单甲醚

    级别和纯度:
  • ≥99%(GC)
  • contains 50-150 ppm BHT as stabilizer
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货号 (SKU) 包装规格 是否现货 价格 数量
D104406-100ml
100ml 现货 Stock Image
D104406-500ml
500ml 现货 Stock Image
D104406-2.5L
2.5L 现货 Stock Image
D104406-10L
10L 期货 Stock Image

基本描述

别名 二乙二醇甲醚 | 二乙二醇一甲醚 | 甲基卡别妥尔 | 一甲基二乙醇醚 | 2-(2-甲氧基乙氧基)乙醇 | 甲基卡必醇 | 二甘醇单甲醚
英文别名 .beta.-Methoxy-.beta.'-hydroxydiethyl ether | m-PEG-OH, MW 2,000 | W-109062 | BP-23184 | BP-13446 | Hicotol CAR | Methyl karbitol [Czech] | mPEG2-OH | Ethanol, 2-(2-methoxyethoxy)- | methylcarbitol | Methyldiglycol | m-PEG-OH, MW 5,000 | 2-(2-Methoxyethox
规格或纯度 ≥99%(GC), contains 50-150 ppm BHT as stabilizer
英文名称 Diethylene glycol monomethyl ether
应用 溶剂。有机合成中间体.
储存温度 充氩
运输条件 常规运输
产品介绍

有芳香气味。有吸湿性。能与水、乙醇、甘油、乙醚、丙酮、二甲基乙酰胺等混溶。半数致死量(大鼠,经口)9.21g/kg。有刺激性。溶剂。有机合成中间体.


纯度 ≥99%(GC)

关联靶点(人)

NR3C1 Tclin Glucocorticoid receptor (14987 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID

关联靶点(其它种属)

Nr1i2 Nuclear receptor subfamily 1 group I member 2 (14 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID

作用机制

作用机制 Action Type target ID Target Name Target Type Target Organism Binding Site Name 参考文献

名称和识别符

EC号 203-906-6
分子类型 小分子
IIUPAC Name 2-(2-methoxyethoxy)ethanol
INCHI 1S/C5H12O3/c1-7-4-5-8-3-2-6/h6H,2-5H2,1H3
InChi Key SBASXUCJHJRPEV-UHFFFAOYSA-N
Smiles COCCOCCO
Isomeric SMILES COCCOCCO
UN Number 2810
Packing Group I
分子量 120.15
Beilstein号 1697812
Reaxy-Rn 1697812
Reaxys-RN link address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1697812&ln=

化学和物理性质

溶解性 Fully miscible in water.
密度 1.02
敏感性 对湿度敏感
折光率 1.425-1.427
闪点(℉) 181.4℉
闪点(℃) 83℃
沸点 194°C
熔点 -70°C
分子量 120.150 g/mol
XLogP3 -0.900
氢键供体数Hydrogen Bond Donor Count 1
氢键受体数Hydrogen Bond Acceptor Count 3
可旋转键计数Rotatable Bond Count 5
精确质量Exact Mass 120.079 Da
单同位素质量Monoisotopic Mass 120.079 Da
拓扑极表面积Topological Polar Surface Area 38.700 Ų
重原子数Heavy Atom Count 8
形式电荷Formal Charge 0
复杂度Complexity 38.700
同位素原子数Isotope Atom Count 0
定义的原子立体中心计数Defined Atom Stereocenter Count 0
未定义的原子立体中心计数Undefined Atom Stereocenter Count 0
定义的键立体中心计数Defined Bond Stereocenter Count 0
未定义的键立体中心计数Undefined Bond Stereocenter Count 0
所有立体化学键的总数The total count of all stereochemical bonds 0
共价键合单元计数Covalently-Bonded Unit Count 1

安全和危险性(GHS)

象形图 GHS08
信号词 警告
危险声明

H227: 可燃液体

H320: 引起眼睛刺激

H361: 怀疑破坏生育力或未出生的孩子

预防措施声明

P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。

P405: 密闭存放

P501: 将内容物/容器处理到。。。

P203: 使用前,获取、阅读并遵守所有安全说明。

P318: 如果暴露或担心,请就医。

WGK Germany 3
RTECS KL6125000
Class 6.1
Merck Index 6037
个人防护装备 Eyeshields,full-face respirator (US),Gloves,multi-purpose combination respirator cartridge (US),type ABEK (EN14387) respirator filter

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G2525076 分析证书 D104406
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C2525138 分析证书 D104406
K2407315 分析证书 D104406
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此产品的引用文献

引用文献

1. T Kawamoto,K Matsuno,F Kayama,M Hirai,K Arashidani,M Yoshikawa,Y Kodama.  (1991-09-01)  Induction of r-GTP by ethylene glycol monomethyl ether..  Toxicology and industrial health,  ((5-6)): (473-478).  [PMID:1685811]
2. T Kawamoto,K Matsuno,F Kayama,M Hirai,K Arashidani,M Yoshikawa,Y Kodama.  (1990-04-01)  Acute oral toxicity of ethylene glycol monomethyl ether and diethylene glycol monomethyl ether..  Bulletin of environmental contamination and toxicology,  44  ((4)): (602-608).  [PMID:2322686]
3. T Kawamoto,K Matsuno,F Kayama,M Hirai,K Arashidani,M Yoshikawa,Y Kodama.  (1990-06-01)  Effect of ethylene glycol monomethyl ether and diethylene glycol monomethyl ether on hepatic metabolizing enzymes..  Toxicology,  62  ((3)): (265-274).  [PMID:2389243]
4. R R Miller,D L Eisenbrandt,T S Gushow,S K Weiss.  (1985-12-01)  Diethylene glycol monomethyl ether 13-week vapor inhalation toxicity study in rats..  Fundamental and applied toxicology : official journal of the Society of Toxicology,  ((6 Pt 1)): (1174-1179).  [PMID:4092879]
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7. Emily Hanson Scofield,W Matthew Henderson,Amy B Funk,Gary L Anderson,Mary Alice Smith.  (2006-07-11)  Diethylene glycol monomethyl ether, ethylene glycol monomethyl ether and the metabolite, 2-methoxyacetic acid affect in vitro chondrogenesis..  Reproductive toxicology (Elmsford, N.Y.),  22  ((4)): (718-724).  [PMID:16829022]
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10. E Chapoteau,B P Czech,W Zazulak,A Kumar.  (1992-09-01)  First practical colorimetric assay of lithium in serum..  Clinical chemistry,  38  ((9)): (1654-1657).  [PMID:1525993]
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14. Xingye Zeng, Cunhui Lin, Qinggang Ren, Shufeng Shan, Hanlu Wang.  (2024)  Boosting oxidative desulfurization from liquid fuels with CuO-MgO assisted by MgMoO4 co-catalyst.  FUEL,  360  (130630).  [10.1016/j.fuel.2023.130630]
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17. Dan Zhao, Dong Li, Fenli Quan, Yuhao Zhou, Zhen Zhang, Xuesi Chen, Chaoliang He.  (2021)  Rapidly Thermoreversible and Biodegradable Polypeptide Hydrogels with Sol–Gel–Sol Transition Dependent on Subtle Manipulation of Side Groups.  BIOMACROMOLECULES,  22  (8): (3522–3533).  [PMID:34297548] [10.1021/acs.biomac.1c00583]
18. Siliang Gao, Wencheng Tang, Ming Zhao, Siyuan Qie, Weiwei Pang, Longsheng Tian.  (2021)  Extractive distillation of benzene, toluene, and xylenes from pyrolysis gasoline using methylsulfonylethane as a cosolvent.  Asia-Pacific Journal of Chemical Engineering,  16  (3): (e2609).  [10.1002/apj.2609]
19. Bo Zhang, Min Li, Min Lin, Xuan Yang, Jing Sun.  (2020)  A convenient approach for antibacterial polypeptoids featuring sulfonium and oligo(ethylene glycol) subunits.  Biomaterials Science,  (24): (6969-6977).  [PMID:33150880] [10.1039/D0BM01384F]
20. Yu Li, Jinzhe Gao, Jinxiu Li, Younan Li, Matthew T. Bernards, Mengna Tao, Yi He, Yao Shi.  (2020)  Screening and Performance Evaluation of Triethylenetetramine Nonaqueous Solutions for CO2 Capture with Microwave Regeneration.  ENERGY & FUELS,  34  (9): (11270–11281).  [10.1021/acs.energyfuels.0c02006]
21. Hongwei Li, Zhigang Tang, Zhimin He, Xia Gui, Longpeng Cui, Xian-zhong Mao.  (2020)  Structure-activity relationship for CO2 absorbent.  ENERGY,  197  (117166).  [10.1016/j.energy.2020.117166]
22. Weifen Niu, Juan Jia, Junkai Li, Chao Zhang, Keming Yun.  (2019)  Ratiometric emission NIR-fluorescent probe for the detection of lysosomal pH in living cells and in vivo.  NEW JOURNAL OF CHEMISTRY,  43  (34): (13363-13370).  [10.1039/C9NJ02771H]
23. Xiaohui Fu, Jiliang Tian, Zheng Li, Jing Sun, Zhibo Li.  (2018)  Dual-responsive pegylated polypeptoids with tunable cloud point temperatures.  BIOPOLYMERS,  110  (4): (e23243).  [PMID:30537092] [10.1002/bip.23243]
24. Zhaohui Huang, Chenyuan Gao, Yiqian Huang, Xuehui Zhang, Xuliang Deng, Qing Cai, Xiaoping Yang.  (2018)  Injectable polyphosphazene/gelatin hybrid hydrogel for biomedical applications.  MATERIALS & DESIGN,  160  (1137).  [10.1016/j.matdes.2018.11.010]
25. Dedai Lu, Yunfei Li, Xiangya Wang, Ting’e Li, Yongyong Zhang, Hongyun Guo, Shaobo Sun, Xiaoqi Wang, Yongdong Zhang, Ziqiang Lei.  (2018)  All-in-one hyperbranched polypeptides for surgical adhesives and interventional embolization of tumors.  Journal of Materials Chemistry B,  (45): (7511-7520).  [PMID:32254753] [10.1039/C8TB01015C]
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