(3,4-Dihydroxyphenyl)-2-methoxyethanol | 64349-53-7

• 分子结构分类: 有机化合物 - 苯类化合物 - 酚类
• 英文名称: (3,4-Dihydroxyphenyl)-2-methoxyethanol
• 英文别名: 1-(3,4-dihydroxy-phenyl)-2-methoxy-ethanol；(+/-)-3,4-Dihydroxy-1-(1-hydroxy-2-methoxy-aethyl)-benzol；(+/-)-4-(1-Hydroxy-2-methoxy-aethyl)-brenzcatechin；1-(3,4-Dihydroxy-phenyl)-2-methoxy-aethanol；(+/-)-2-Methoxy-1-(3,4-dihydroxy-phenyl)-aethanol-(1)；4-(1-Hydroxy-2-methoxyethyl)benzene-1,2-diol；4-(1-hydroxy-2-methoxyethyl)benzene-1,2-diol
• CAS: 64349-53-7
• 化学式: C₉H₁₂O₄
• 分子量: 184.192
• InChiKey: NLOHKQFSSHJCCN-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -0.5
• 重原子数：
  13
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.33
• 拓扑面积：
  69.9
• 氢给体数：
  3
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  重氮甲烷 、 甲醇 、 乙醚 、 (3,4-Dihydroxyphenyl)-2-methoxyethanol 生成 alkaline earth salt of/the/ methylsulfuric acid
  参考文献：
  名称：

  Demonstrating Effectiveness of Passive Radon-Resistant New Construction

  摘要：

  Fifty percent of homes tested for radon in Rock Island County, IL, have radon levels above the U.S. Environmental Protection Agency (EPA) action guideline of 4 picoCuries per liter (pCi/L) of air. Therefore, the county is classified by the EPA as Zone 1 on the EPA's Map of Radon Potential. Radon-resistant new construction (RRNC) strategies for new homes are recommended by the EPA in Zone 1 areas. One city in the county, East Moline, reduced the cost of building permits for contractors volunteering to build new homes incorporating modified passive RRNC. Forty-six of 124 new homes built with passive RRNC in the city were tested during this study. Only 27 of the homes tested were below 4-pCi/L, justifying the importance of testing the system to ensure levels are below the action guideline. To provide additional support to an argument in favor of changing city building codes to the required RRNC, 23 of the homes were also tested with the systems deactivated. After systems were deactivated, 73% of the homes had radon levels above the action guideline. Four homes were sampled for bioaerosols to evaluate if passive RRNC might impact other indicators of poor indoor air quality (IAQ). The results of the research will be discussed here.

  DOI：

  10.1080/10473289.2001.10464256
• 作为产物：
  描述：

  alkaline earth salt of/the/ methylsulfuric acid 在 水 、 铂 作用下， 生成 (3,4-Dihydroxyphenyl)-2-methoxyethanol
  参考文献：
  名称：

  Demonstrating Effectiveness of Passive Radon-Resistant New Construction

  摘要：

  Fifty percent of homes tested for radon in Rock Island County, IL, have radon levels above the U.S. Environmental Protection Agency (EPA) action guideline of 4 picoCuries per liter (pCi/L) of air. Therefore, the county is classified by the EPA as Zone 1 on the EPA's Map of Radon Potential. Radon-resistant new construction (RRNC) strategies for new homes are recommended by the EPA in Zone 1 areas. One city in the county, East Moline, reduced the cost of building permits for contractors volunteering to build new homes incorporating modified passive RRNC. Forty-six of 124 new homes built with passive RRNC in the city were tested during this study. Only 27 of the homes tested were below 4-pCi/L, justifying the importance of testing the system to ensure levels are below the action guideline. To provide additional support to an argument in favor of changing city building codes to the required RRNC, 23 of the homes were also tested with the systems deactivated. After systems were deactivated, 73% of the homes had radon levels above the action guideline. Four homes were sampled for bioaerosols to evaluate if passive RRNC might impact other indicators of poor indoor air quality (IAQ). The results of the research will be discussed here.

  DOI：

  10.1080/10473289.2001.10464256

文献信息

• Demonstrating Effectiveness of Passive Radon-Resistant New Construction
  作者：Sharron LaFollette、Thomas Dickey

  DOI：10.1080/10473289.2001.10464256

  日期：2001.1

  Fifty percent of homes tested for radon in Rock Island County, IL, have radon levels above the U.S. Environmental Protection Agency (EPA) action guideline of 4 picoCuries per liter (pCi/L) of air. Therefore, the county is classified by the EPA as Zone 1 on the EPA's Map of Radon Potential. Radon-resistant new construction (RRNC) strategies for new homes are recommended by the EPA in Zone 1 areas. One city in the county, East Moline, reduced the cost of building permits for contractors volunteering to build new homes incorporating modified passive RRNC. Forty-six of 124 new homes built with passive RRNC in the city were tested during this study. Only 27 of the homes tested were below 4-pCi/L, justifying the importance of testing the system to ensure levels are below the action guideline. To provide additional support to an argument in favor of changing city building codes to the required RRNC, 23 of the homes were also tested with the systems deactivated. After systems were deactivated, 73% of the homes had radon levels above the action guideline. Four homes were sampled for bioaerosols to evaluate if passive RRNC might impact other indicators of poor indoor air quality (IAQ). The results of the research will be discussed here.