5285-41-6

• 常用中文名：2(3H)-Benzoxazolone,5,6-dichloro-
• 常用英文名：2(3H)-Benzoxazolone,5,6-dichloro-
• CAS号：5285-41-6
• 分子式：C₇H₃Cl₂NO₂
• 分子量：204.01000
• 发布时间：2016-11-13 10:38:26
• 更新时间：2025-09-23 10:49:34

名称

• 英文名: 5,6-dichloro-3H-1,3-benzoxazol-2-one
• 英文别名: EINECS 226-121-0; 2-BENZOXAZOLINONE,5,6-DICHLORO; 5,6-dichloro-3H-benzooxazol-2-one; WLN: T56 BMVOJ GG HG; 5.6-Dichlor-benzoxazolon; 5.6-Dichlor-2-oxo-2.3-dihydro-benzoxazol; 5.6-Dichlor-2.3-dihydro-benzoxazol-2-on; 5,6-Dichloro-2-benzoxazolinone; 5,6-dichlorobenzoxazolin-2-one; 5,6-Dichlor-2-benzoxazolinon

物化性质

• 密度: 1.619g/cm3
• 分子式: C₇H₃Cl₂NO₂
• 分子量: 204.01000
• 精确质量: 202.95400
• PSA: 46.00000
• LogP: 2.42790
• 折射率: 1.616

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : DM5270000 CHEMICAL NAME : 2-Benzoxazolinone, 5,6-dichloro- CAS REGISTRY NUMBER : 5285-41-6 LAST UPDATED : 199612 DATA ITEMS CITED : 4 MOLECULAR FORMULA : C7-H3-Cl2-N-O2 MOLECULAR WEIGHT : 204.01 WISWESSER LINE NOTATION : T56 BMVOJ GG HG 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 : 700 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : MDCHAG Medicinal Chemistry: A Series of Monographs. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1963- Volume(issue)/page/year: 4(1),341,1964 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 515 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : MDCHAG Medicinal Chemistry: A Series of Monographs. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1963- Volume(issue)/page/year: 4(1),340,1964 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 263 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : MDCHAG Medicinal Chemistry: A Series of Monographs. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1963- Volume(issue)/page/year: 4(1),340,1964 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 56 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#07796

安全

• 海关编码: 2934999090

合成路线

95-25-0 ~% 5285-41-6

文献：Sam,J.; Plampin,J.N. Journal of Pharmaceutical Sciences, 1964 , vol. 53, p. 538 - 544

59-49-4 ~% 19932-84-4 80526-42-7 5285-41-6 详细

文献：Nikonova, T. A.; Orlov, S. I.; Volkova, V. N.; Sivova, L. I.; Kolchin, I. K. J. Appl. Chem. USSR (Engl. Transl.), 1989 , vol. 62, # 6 p. 1306 - 1310,1220 - 1223

61-80-3 ~% 5285-41-6

文献：Sam,J.; Plampin,J.N. Journal of Pharmaceutical Sciences, 1964 , vol. 53, p. 538 - 544

64037-12-3 ~% 5285-41-6

文献：Sam,J.; Plampin,J.N. Journal of Pharmaceutical Sciences, 1964 , vol. 53, p. 538 - 544

上下游产品

上游产品  4
95-25-0 59-49-4 61-80-3 64037-12-3
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20844-83-1

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%