2642-82-2

• 常用中文名：2,2-双(4-氯苯基)乙醇
• 常用英文名：DDOH
• CAS号：2642-82-2
• 分子式：C₁₄H₁₂Cl₂O
• 分子量：267.15000
• 发布时间：2018-09-06 10:13:21
• 更新时间：2025-09-01 08:38:45
• DDOH is a metabolite of DDT and forms conjugates with palmitic acid in DDT-treated female rats.

名称

• 中文名: 2,2-双(4-氯苯基)乙醇
• 英文名: 2,2-bis(4-chlorophenyl)ethanol
• 中文别名: 2,2-双(4-氯苯基)-1-乙醇
• 英文别名: 2,2-Bis-(4-chlor-phenyl)-aethanol; Bis(p-chlorophenyl)ethanol; Caswell No. 091B; DDOM; 2,2-bis-(4-chlorophenyl)ethanol; DDOH; p,p'-Ddoh; 2,2-BIS(P-CHLOROPHENYL)ETHANOL

物化性质

• 密度: 1.287g/cm3
• 沸点: 387.7ºC at 760mmHg
• 熔点: 100-102ºC(lit.)
• 分子式: C₁₄H₁₂Cl₂O
• 分子量: 267.15000
• 闪点: 145.9ºC
• 精确质量: 266.02700
• PSA: 20.23000
• LogP: 4.11760
• 蒸汽压: 1.05E-06mmHg at 25°C
• 折射率: 1.605

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : DA0470000 CHEMICAL NAME : Benzeneethanol, 4-chloro-beta-(4-chlorophenyl)- CAS REGISTRY NUMBER : 2642-82-2 BEILSTEIN REFERENCE NO. : 2055080 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C14-H12-Cl2-O MOLECULAR WEIGHT : 267.16

安全

• 符号: GHS07
• 信号词: Warning
• 危害声明: H302 + H312 + H332-H315-H319-H335
• 警示性声明: P261-P280-P305 + P351 + P338
• 个人防护装备: dust mask type N95 (US);Eyeshields;Gloves
• 危害码 (欧洲): Xn: Harmful;
• 风险声明 (欧洲): 20/21/22-36/37/38
• 安全声明 (欧洲): 26-36
• 危险品运输编码: NONH for all modes of transport
• RTECS号: DA0470000

合成路线

83-05-6 ~89% 2642-82-2

文献：Nome; Zanette Canadian Journal of Chemistry, 1980 , vol. 58, # 23 p. 2402 - 2405

68668-89-3 ~% 2642-82-2

文献：Grummitt et al. Journal of the American Chemical Society, 1951 , vol. 73, p. 1856

18164-50-6 ~% 2642-82-2

文献：Counsell,R.E. et al. Journal of Medicinal Chemistry, 1968 , vol. 11, p. 380 - 382

1022-22-6 ~% 90-97-1 2642-82-2 90-98-2

文献：Sayles, Gregory D.; You, Guanrong; Wang, Maoxiu; Kupferle, Margaret J. Environmental Science and Technology, 1997 , vol. 31, # 12 p. 3448 - 3454

50-29-3 ~% 90-97-1 2642-82-2 90-98-2

文献：Sayles, Gregory D.; You, Guanrong; Wang, Maoxiu; Kupferle, Margaret J. Environmental Science and Technology, 1997 , vol. 31, # 12 p. 3448 - 3454

72-55-9 ~% 1022-22-6 90-97-1 2642-82-2

文献：Sayles, Gregory D.; You, Guanrong; Wang, Maoxiu; Kupferle, Margaret J. Environmental Science and Technology, 1997 , vol. 31, # 12 p. 3448 - 3454

72-54-8 ~% 90-97-1 2642-82-2 90-98-2

文献：Sayles, Gregory D.; You, Guanrong; Wang, Maoxiu; Kupferle, Margaret J. Environmental Science and Technology, 1997 , vol. 31, # 12 p. 3448 - 3454

50-29-3 ~% 1022-22-6 72-55-9 72-54-8 详细

文献：Zhu, Weihua; Fang, Yuanyuan; Shen, Wei; Lu, Guifen; Zhang, Ying; Ou, Zhongping; Kadish, Karl M. Journal of Porphyrins and Phthalocyanines, 2011 , vol. 15, # 1 p. 66 - 74

上下游产品

上游产品  7
83-05-6 68668-89-3 18164-50-6 1022-22-6
50-29-3 72-55-9 72-54-8
下游产品  2
2642-80-0 18164-50-6