14070-03-2

• 常用中文名：(4E)-4-(Hydroxyimino)-3-methyl-1(4H)-pyridinol
• 常用英文名：(4E)-4-(Hydroxyimino)-3-methyl-1(4H)-pyridinol
• CAS号：14070-03-2
• 分子式：C₆H₈N₂O₂
• 分子量：140.14000
• 发布时间：2017-06-17 04:02:37
• 更新时间：2025-09-13 15:46:57

名称

• 英文名: (4E)-4-(Hydroxyimino)-3-methyl-1(4H)-pyridinol
• 英文别名: 3-Methyl-4-hydroxylamino-pyridin-1-oxid; [2-(3-chloroanilino)-2-oxoethyl]-(3-methoxypropyl)azanium chloride; 3'-Chloro-2-((3-methoxypropyl)amino)acetanilide hydrochloride; n-{2-[(3-chlorophenyl)amino]-2-oxoethyl}-3-methoxypropan-1-aminium chloride; 4-Hydroxyamino-3-picolin-1-oxid; N-(3-methyl-1-oxy-pyridin-4-yl)-hydroxylamine; N-(3-methoxy-propyl)-glycine-(3-chloro-anilide),hydrochloride; N-(3-Methoxy-propyl)-glycin-(3-chlor-anilid),Hydrochlorid; ACETANILIDE,3'-CHLORO-2-((3-METHOXYPROPYL)AMINO)-,HYDROCHLORIDE; 3-methyl-4-(hydroxyamino)pyridine N-oxide; 3-Methyl-4-hydroxylaminopyridin-N-oxid

物化性质

• 密度: 1.27g/cm3
• 沸点: 263.3ºC at 760mmHg
• 分子式: C₆H₈N₂O₂
• 分子量: 140.14000
• 闪点: 113ºC
• 精确质量: 140.05900
• PSA: 57.75000
• LogP: 0.32370
• 蒸汽压: 0.001mmHg at 25°C
• 折射率: 1.574

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : UT4380000 CHEMICAL NAME : Pyridine, 4-hydroxyamino-3-methyl-, 1-oxide CAS REGISTRY NUMBER : 14070-03-2 BEILSTEIN REFERENCE NO. : 0473109 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C6-H8-N2-O2 MOLECULAR WEIGHT : 140.16 WISWESSER LINE NOTATION : T6NJ AO C1 DMQ HEALTH HAZARD DATA ACUTE TOXICITY DATA MUTATION DATA TYPE OF TEST : DNA damage TEST SYSTEM : Rodent - mouse Fibroblast DOSE/DURATION : 500 umol/L REFERENCE : CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut Sts., Philadelphia, PA 19106) V.1- 1941- Volume(issue)/page/year: 35,521,1975

安全

• 海关编码: 2933399090

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%