699-07-0

• 常用中文名：1-hydroxy-4-(nitrosomethylidene)pyridine
• 常用英文名：1-hydroxy-4-(nitrosomethylidene)pyridine
• CAS号：699-07-0
• 分子式：C₆H₆N₂O₂
• 分子量：138.12400
• 发布时间：2017-12-13 00:07:48
• 更新时间：2025-10-06 15:42:36

名称

• 英文名: 1-hydroxy-4-(nitrosomethylidene)pyridine
• 英文别名: EINECS 211-825-2; Isonicotinaldehyde oxime 1-oxide; Pyridine 2-aldoxime N-oxide; RA 2

物化性质

• 密度: 1.25g/cm3
• 沸点: 383.777ºC at 760 mmHg
• 分子式: C₆H₆N₂O₂
• 分子量: 138.12400
• 闪点: 185.902ºC
• 精确质量: 138.04300
• PSA: 54.59000
• LogP: 0.51090
• 折射率: 1.572

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : NR9420000 CHEMICAL NAME : Isonicotinaldehyde, oxime, 1-oxide CAS REGISTRY NUMBER : 699-07-0 BEILSTEIN REFERENCE NO. : 0116805 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C6-H6-N2-O2 MOLECULAR WEIGHT : 138.14 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 829 mg/kg TOXIC EFFECTS : Behavioral - convulsions or effect on seizure threshold Behavioral - excitement REFERENCE : AITEAT Archivum Immunologiae et Therapiae Experimentalis. (Ars Polona, POB 1001, 00-068 Warsaw 1, Poland) V.10- 1962- Volume(issue)/page/year: 25,839,1977