37385-92-5

• 常用中文名：1,3-Dihydro-5-chloro-1-methyl-3-phenyl-2H-benzimidazol-2-one
• 常用英文名：1,3-Dihydro-5-chloro-1-methyl-3-phenyl-2H-benzimidazol-2-one
• CAS号：37385-92-5
• 分子式：C₁₄H₁₁ClN₂O
• 分子量：258.70300
• 发布时间：2017-06-18 22:48:16
• 更新时间：2025-08-25 22:17:27

名称

• 英文名: 5-chloro-1-methyl-3-phenylbenzimidazol-2-one
• 英文别名: 5-chloro-1-methyl-3-phenyl-1,3-dihydro-2h-benzimidazol-2-one; 2H-Benzimidazol-2-one,1,3-dihydro-5-chloro-1-methyl-3-phenyl; 5-chloro-1-methyl-3-phenyl-1,3-dihydro-benzoimidazol-2-one; 1-Methyl-3-phenyl-5-chlorobenzimidazolin-2-one; 1,3-Dihydro-5-chloro-1-methyl-3-phenyl-2H-benzimidazol-2-one

物化性质

• 密度: 1.338g/cm3
• 沸点: 404.6ºC at 760mmHg
• 分子式: C₁₄H₁₁ClN₂O
• 分子量: 258.70300
• 闪点: 198.5ºC
• 精确质量: 258.05600
• PSA: 26.93000
• LogP: 2.98260
• 折射率: 1.65

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : DE2275926 CHEMICAL NAME : 2H-Benzimidazol-2-one, 1,3-dihydro-5-chloro-1-methyl-3-phenyl- CAS REGISTRY NUMBER : 37385-92-5 BEILSTEIN REFERENCE NO. : 0799423 LAST UPDATED : 199612 DATA ITEMS CITED : 4 MOLECULAR FORMULA : C14-H11-Cl-N2-O MOLECULAR WEIGHT : 258.72 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : >1 gm/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : EJMCA5 European Journal of Medicinal Chemistry--Chimie Therapeutique. (Editions Scientifiques Elsevier, 29 rue Buffon, F-75005, Paris, France) V.9- 1974- Volume(issue)/page/year: 16,321,1981 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - rat DOSE/DURATION : >1 gm/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : EJMCA5 European Journal of Medicinal Chemistry--Chimie Therapeutique. (Editions Scientifiques Elsevier, 29 rue Buffon, F-75005, Paris, France) V.9- 1974- Volume(issue)/page/year: 16,321,1981 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : >1 gm/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : EJMCA5 European Journal of Medicinal Chemistry--Chimie Therapeutique. (Editions Scientifiques Elsevier, 29 rue Buffon, F-75005, Paris, France) V.9- 1974- Volume(issue)/page/year: 16,321,1981 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : >1 gm/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : EJMCA5 European Journal of Medicinal Chemistry--Chimie Therapeutique. (Editions Scientifiques Elsevier, 29 rue Buffon, F-75005, Paris, France) V.9- 1974- Volume(issue)/page/year: 16,321,1981

安全

• 海关编码: 2933990090

合成路线

54986-47-9 77-78-1 ~82% 37385-92-5

文献：Bianchi; Butti; Rossi; et al. European Journal of Medicinal Chemistry, 1981 , vol. 16, # 4 p. 321 - 326

68406-47-3 ~% 37385-92-5

文献：Bianchi; Butti; Rossi; et al. European Journal of Medicinal Chemistry, 1981 , vol. 16, # 4 p. 321 - 326

79759-11-8 ~% 37385-92-5

文献：Bianchi; Butti; Rossi; et al. European Journal of Medicinal Chemistry, 1981 , vol. 16, # 4 p. 321 - 326

上下游产品

上游产品  4
54986-47-9 77-78-1 68406-47-3 79759-11-8
下游产品  1
79759-87-8

海关

海关编码	2933990090
中文概述	2933990090. 其他仅含氮杂原子的杂环化合物. 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, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%