10402-84-3

• 常用中文名：4-Pyridinecarboxaldehyde,3-hydroxy-5-(hydroxymethyl)-2-methyl-, 2,2-dimethylhydrazone
• 常用英文名：4-Pyridinecarboxaldehyde,3-hydroxy-5-(hydroxymethyl)-2-methyl-, 2,2-dimethylhydrazone
• CAS号：10402-84-3
• 分子式：C₁₀H₁₅N₃O₂
• 分子量：209.24500
• 发布时间：2017-03-07 16:56:53
• 更新时间：2025-09-15 18:19:16

名称

• 英文名: (4E)-4-[(2,2-dimethylhydrazinyl)methylidene]-5-(hydroxymethyl)-2-methylpyridin-3-one
• 英文别名: 5-fluoro-benzo[d]isoxazol-3-ol; 1,2-Benzisoxazol-3(2H)-one,5-fluoro; 3-hydroxy-5-hydroxymethyl-2-methyl-pyridine-4-carbaldehyde dimethylhydrazone; N-pyridoxylidene-N',N'-dimethylhydrazine; 5-fluoro-3-hydroxy-1,2-benzoisoxazole; 5-fluoro-3-hydroxy-1,2-benzisoxazole; Pyridoxal-dimethylhydrazon; 5-Fluorobenzo[d]isoxazol-3(2H)-one; 3-Hydroxy-5-fluoro-benzo[d]isoxazole

物化性质

• 密度: 1.18g/cm3
• 沸点: 324.4ºC at 760mmHg
• 分子式: C₁₀H₁₅N₃O₂
• 分子量: 209.24500
• 闪点: 150ºC
• 精确质量: 209.11600
• PSA: 68.95000
• LogP: 0.48340
• 蒸汽压: 1.91E-05mmHg at 25°C
• 折射率: 1.559

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : UV1210000 CHEMICAL NAME : Pyridoxal, dimethylhydrazone CAS REGISTRY NUMBER : 10402-84-3 BEILSTEIN REFERENCE NO. : 1531532 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C10-H15-N3-O2 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 : 60 mg/kg TOXIC EFFECTS : Sense Organs and Special Senses (Eye) - miosis (pupillary constriction) Behavioral - convulsions or effect on seizure threshold Skin and Appendages - hair REFERENCE : PSEBAA Proceedings of the Society for Experimental Biology and Medicine. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1903/04- Volume(issue)/page/year: 124,172,1967

合成路线

19247-05-3 57-14-7 ~81% 10402-84-3

文献：Matsushima; Mori; Karube; et al. Chemical and Pharmaceutical Bulletin, 1984 , vol. 32, # 6 p. 2262 - 2266

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