64037-23-6

• 常用中文名：2(3H)-Benzoxazolimine,5-chloro-3-methyl-
• 常用英文名：2(3H)-Benzoxazolimine,5-chloro-3-methyl-
• CAS号：64037-23-6
• 分子式：C₈H₇ClN₂O
• 分子量：182.60700
• 发布时间：2018-06-14 13:46:32
• 更新时间：2025-08-26 21:15:28

名称

• 英文名: 5-chloro-3-methyl-1,3-benzoxazol-2-imine
• 英文别名: 5-Chloro-2-imino-3-methylbenzoxazoline; BENZOXAZOLINE,5-CHLORO-2-IMINO-3-METHYL; 2(3H)-Benzoxazolimine,5-chloro-3-methyl; 5-chloro-3-methyl-3H-benzoxazol-2-one-imine; 5-Chlor-3-methyl-3H-benzoxazol-2-on-imin

物化性质

• 密度: 1.44g/cm3
• 沸点: 267.2ºC at 760mmHg
• 分子式: C₈H₇ClN₂O
• 分子量: 182.60700
• 闪点: 115.4ºC
• 精确质量: 182.02500
• PSA: 41.92000
• LogP: 2.00390
• 折射率: 1.645

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : DM4891000 CHEMICAL NAME : Benzoxazoline, 5-chloro-2-imino-3-methyl- CAS REGISTRY NUMBER : 64037-23-6 BEILSTEIN REFERENCE NO. : 0140953 LAST UPDATED : 199712 DATA ITEMS CITED : 3 MOLECULAR FORMULA : C8-H7-Cl-N2-O MOLECULAR WEIGHT : 182.62 WISWESSER LINE NOTATION : T56 BNYOJ B1 CUM 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 : 1 gm/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),339,1964 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 1500 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),337,1964 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 120 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),337,1964

安全

• 海关编码: 2934999090

合成路线

61-80-3 74-88-4 ~% 64037-23-6

文献：Sam et al. Journal of Organic Chemistry, 1958 , vol. 23, p. 1500,1502

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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%