3908-48-3

• 常用中文名：p-Benzoquinone, 2,5-diamino-3,6-dichloro-
• 常用英文名：p-Benzoquinone, 2,5-diamino-3,6-dichloro-
• CAS号：3908-48-3
• 分子式：C₆H₄Cl₂N₂O₂
• 分子量：207.01400
• 发布时间：2017-03-15 11:18:51
• 更新时间：2025-08-21 16:49:23

名称

• 英文名: p-Benzoquinone, 2,5-diamino-3,6-dichloro
• 英文别名: 2,5-diamino-3,6-dichlorocyclohexa-2,5-diene-1,4-dione; 2,5-diamino-3,6-dichlorobenzoquinone; 3,6-diamino-2,5-dichloro-1,4-benzoquinone; 2,5-diamino-3,6-dichloro-p-benzoquinone; 2,5-dichloro-3,6-diamino-1,4-benzoquinone; 2,5-diamino-3,6-dichloro-[1,4]benzoquinone; 2,5-bis(azanyl)-3,6-dichloro-cyclohexa-2,5-diene-1,4-dione; 2,5-dichloro-3,6-diamino-6-p-benzoquinone; 2,5-Diamino-3,6-dichlor-1,4-benzochinon

物化性质

• 密度: 1.71g/cm3
• 沸点: 282.4ºC at 760 mmHg
• 分子式: C₆H₄Cl₂N₂O₂
• 分子量: 207.01400
• 闪点: 124.6ºC
• 精确质量: 205.96500
• PSA: 86.18000
• LogP: 1.35700
• 折射率: 1.647

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : DK3950000 CHEMICAL NAME : p-Benzoquinone, 2,5-diamino-3,6-dichloro- CAS REGISTRY NUMBER : 3908-48-3 LAST UPDATED : 197901 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C6-H4-Cl2-N2-O2 MOLECULAR WEIGHT : 207.02 WISWESSER LINE NOTATION : L6V DVJ BZ CG EZ FG HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 56 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#00595

合成路线

118-75-2 ~99% 3908-48-3

文献：Inbasekaran, Muthiah; Strom, Robert Organic Preparations and Procedures International, 1991 , vol. 23, # 4 p. 447 - 450

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