1200-73-3

• 常用中文名：1,3-Dioxane,4-methyl-4-phenyl-
• 常用英文名：1,3-Dioxane,4-methyl-4-phenyl-
• CAS号：1200-73-3
• 分子式：C₁₁H₁₄O₂
• 分子量：178.22800
• 发布时间：2017-02-06 08:39:32
• 更新时间：2024-01-15 07:22:51

名称

• 英文名: 4-methyl-4-phenyl-1,3-dioxane
• 英文别名: 1,3-Dioxane,4-methyl-4-phenyl; EINECS 214-854-9; 4-Phenyl-4-methyl-1,3-dioxane

物化性质

• 密度: 1.041g/cm3
• 沸点: 258.9ºC at 760mmHg
• 分子式: C₁₁H₁₄O₂
• 分子量: 178.22800
• 闪点: 113.8ºC
• 精确质量: 178.09900
• PSA: 18.46000
• LogP: 2.29620
• 蒸汽压: 0.0216mmHg at 25°C
• 折射率: 1.504

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : JH2275500 CHEMICAL NAME : 1,3-Dioxane, 4-methyl-4-phenyl- CAS REGISTRY NUMBER : 1200-73-3 BEILSTEIN REFERENCE NO. : 0139480 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C11-H14-O2 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 2730 mg/kg TOXIC EFFECTS : Behavioral - somnolence (general depressed activity) REFERENCE : GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 29(11),51,1985

安全

• 海关编码: 2934999090

合成路线

50-00-0 617-94-7 ~94% 1200-73-3

文献：Gu, Yanlong; Karam, Ayman; Jerome, Francois; Barrault, Joel Organic Letters, 2007 , vol. 9, # 16 p. 3145 - 3148

50-00-0 98-83-9 ~94% 1200-73-3

文献：Gu, Yanlong; Karam, Ayman; Jerome, Francois; Barrault, Joel Organic Letters, 2007 , vol. 9, # 16 p. 3145 - 3148

617-94-7 75-07-0 ~86% 1200-73-3

文献：Zhang, Juan; Hua, Lin; Li, Feifei; Wu, Xuefen; Tian, Shengzhi; Yang, Jing Synthetic Communications, 2012 , vol. 42, # 8 p. 1234 - 1242

123-63-7 98-83-9 ~% 1200-73-3

文献：Hao, Xiuhua; Yoshida, Akihiro; Hoshi, Nobuto Journal of Fluorine Chemistry, 2007 , vol. 128, # 11 p. 1396 - 1401

50-00-0 75-07-0 98-83-9 ~38% 64269-40-5 详细

文献：Safarov, M. G.; Nigmatullin, N. G.; Ibatullin, U. G.; Rafikov,S. R. Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), 1982 , vol. 31, # 4 p. 792 - 794 Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1982 , # 4 p. 899 - 902

50-00-0 123-72-8 98-83-9 ~26% 64820-71-9 详细

文献：Safarov, M. G.; Nigmatullin, N. G.; Ibatullin, U. G.; Rafikov,S. R. Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), 1982 , vol. 31, # 4 p. 792 - 794 Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1982 , # 4 p. 899 - 902

50-00-0 7664-93-9 98-83-9 ~% 1200-73-3 详细

文献：Beets; van Essen Recueil des Travaux Chimiques des Pays-Bas, 1957 , vol. 76, p. 1009,1019

上下游产品

上游产品  7
50-00-0 617-94-7 98-83-9 75-07-0
123-63-7 123-72-8 7664-93-9
下游产品  2
65646-55-1 65646-57-3

海关

海关编码	2934999090
中文概述	2934999090. 其他杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
申报要素	品名, 成分含量, 用途
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%