64038-03-5

• 常用中文名：1,4,6-三甲基-2-氧代-1,2-二氢-3-吡啶甲腈
• 常用英文名：3-Pyridinecarbonitrile,1,2-dihydro-1,4,6-trimethyl-2-oxo-
• CAS号：64038-03-5
• 分子式：C₉H₁₀N₂O
• 分子量：162.18800
• 发布时间：2018-12-28 15:26:17
• 更新时间：2024-01-09 19:21:06

名称

• 中文名: 1,4,6-三甲基-2-氧代-1,2-二氢-3-吡啶甲腈
• 英文名: 1,4,6-trimethyl-2-oxopyridine-3-carbonitrile
• 英文别名: 1,4,6-trimethyl-2-oxohydropyridine-3-carbonitrile; NICOTINONITRILE,1,2-DIHYDRO-2-OXO-1,4,6-TRIMETHYL; 1,4,6-Trimethyl-2-oxo-1,2-dihydro-pyridin-3-carbonitril; 1-methyl-3-cyano-4,6-dimethylpyrid-2-one; N-methyl-4,6-dimethyl-3-cyano-2-pyridone; Nicotinonitrile,1,2-dihydro-1,4,6-trimethyl-2-oxo; 1,4,6-trimethyl-2-oxo-1,2-dihydro-3-pyridinecarbonitrile; 3-cyano-1,4,6-trimethyl-2-pyridone; 3-cyano-1,4,6-trimethylpyridin-2(1H)-one; 1,4,6-trimethyl-2-oxo-1,2-dihydro-pyridine-3-carbonitrile; 1-methyl-4,6-dimethyl-3-cyano-2-pyridone

物化性质

• 密度: 1.13g/cm3
• 沸点: 306.3ºC at 760mmHg
• 熔点: 202-204ºC
• 分子式: C₉H₁₀N₂O
• 分子量: 162.18800
• 闪点: 139ºC
• 精确质量: 162.07900
• PSA: 45.79000
• LogP: 0.87378
• 折射率: 1.54

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : QT3050000 CHEMICAL NAME : Nicotinonitrile, 1,2-dihydro-2-oxo-1,4,6-trimethyl- CAS REGISTRY NUMBER : 64038-03-5 BEILSTEIN REFERENCE NO. : 0130708 LAST UPDATED : 199612 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C9-H10-N2-O MOLECULAR WEIGHT : 162.21 WISWESSER LINE NOTATION : T6NVJ A CCN D F HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD - Lethal dose ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : >500 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : NCNSA6 National Academy of Sciences, National Research Council, Chemical-Biological Coordination Center, Review. (Washington, DC) Volume(issue)/page/year: 5,23,1953 TYPE OF TEST : LDLo - Lowest published lethal dose ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 250 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : NCNSA6 National Academy of Sciences, National Research Council, Chemical-Biological Coordination Center, Review. (Washington, DC) Volume(issue)/page/year: 5,1,1953

安全

• 海关编码: 2933399090

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海关

海关编码	2933399090
中文概述	2933399090. 其他结构含非稠合吡啶环的化合物. 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	2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%