55556-92-8

• 常用中文名：N-nitroso-1,2,3,6-tetrahydropyridine
• 常用英文名：N-nitroso-1,2,3,6-tetrahydropyridine
• CAS号：55556-92-8
• 分子式：C₅H₈N₂O
• 分子量：112.13000
• 发布时间：2017-08-26 15:39:14
• 更新时间：2025-08-25 13:16:29

名称

• 英文名: 1-nitroso-3,6-dihydro-2H-pyridine
• 英文别名: Nitroso-1,2,3,6-tetrahydropyridine; N-Nitroso-1,2,3,6-tetrahydropyridin; 1-Nitroso-1,2,3,6-tetrahydropyridine; N-Nitroso-1,2,3,6-tetrahydropyridine; 3,4-Dehydro-1-nitrosopiperidin; PYRIDINE,1,2,3,6-TETRAHYDRO-1-NITROSO; 1,2,3,6-Tetrahydro-1-nitrosopyridine

物化性质

• 密度: 1.15g/cm3
• 沸点: 233.9ºC at 760 mmHg
• 分子式: C₅H₈N₂O
• 分子量: 112.13000
• 闪点: 95.3ºC
• 精确质量: 112.06400
• PSA: 32.67000
• LogP: 0.86760
• 折射率: 1.55

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : UT8408000 CHEMICAL NAME : Pyridine, 1,2,3,6-tetrahydro-1-nitroso- CAS REGISTRY NUMBER : 55556-92-8 BEILSTEIN REFERENCE NO. : 1616955 LAST UPDATED : 199612 DATA ITEMS CITED : 10 MOLECULAR FORMULA : C5-H8-N2-O MOLECULAR WEIGHT : 112.15 WISWESSER LINE NOTATION : T6N CUTJ ANO HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 33 mg/kg/25W-I TOXIC EFFECTS : Tumorigenic - Carcinogenic by RTECS criteria Liver - tumors Endocrine - tumors TYPE OF TEST : TD - Toxic dose (other than lowest) ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 50 mg/kg/2Y-I TOXIC EFFECTS : Tumorigenic - Carcinogenic by RTECS criteria Gastrointestinal - tumors Liver - tumors TYPE OF TEST : TD - Toxic dose (other than lowest) ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 1040 mg/kg/26W-I TOXIC EFFECTS : Tumorigenic - Carcinogenic by RTECS criteria Liver - tumors MUTATION DATA TEST SYSTEM : Insect - Drosophila melanogaster DOSE/DURATION : 10 mmol/L/24H REFERENCE : MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 67,27,1979

合成路线

694-05-3 ~46% 55556-92-8

文献：Chowdhury, Morshed Alam; Abdellatif, Khaled R.A.; Dong, Ying; Knaus, Edward E. Bioorganic and Medicinal Chemistry, 2008 , vol. 16, # 19 p. 8882 - 8888

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