694-66-6

• 常用中文名：1-Methoxy-2,3-dihydro-1H-phosphole 1-oxide
• 常用英文名：1-Methoxy-2,3-dihydro-1H-phosphole 1-oxide
• CAS号：694-66-6
• 分子式：C₅H₉O₂P
• 分子量：132.09800
• 发布时间：2016-01-08 17:27:52
• 更新时间：2025-08-26 14:04:47

名称

• 英文名: 1-methoxy-2,3-dihydro-1λ5-phosphole 1-oxide
• 英文别名: 2-Phospholene,1-methoxy-,1-oxide; 1-Methoxy-1-oxo-2-phospholen; 1-Methoxy-1-oxo-2-phospholin; 1-methoxy-2,3-dihydro-1H-phosphole 1-oxide; 1-Methoxy-1-oxo-phospholin; 1-methoxy-2,3-dihydro-1; 1-Methoxy-2-phospholene 1-oxide

物化性质

• 密度: 1.11g/cm3
• 沸点: 177.1ºC at 760 mmHg
• 分子式: C₅H₉O₂P
• 分子量: 132.09800
• 闪点: 75.3ºC
• 精确质量: 132.03400
• PSA: 36.11000
• LogP: 1.82830
• 折射率: 1.446

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : SZ6104000 CHEMICAL NAME : 2-Phospholene, 1-methoxy-, 1-oxide CAS REGISTRY NUMBER : 694-66-6 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C5-H9-O2-P MOLECULAR WEIGHT : 132.11 WISWESSER LINE NOTATION : T5P BUTJ AO1 AO 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 : 6700 mg/kg TOXIC EFFECTS : Autonomic Nervous System - smooth muscle relaxant (mechanism undefined, spasmolytic) Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - reactivates cholinesterase REFERENCE : PCJOAU Pharmaceutical Chemistry Journal (English Translation). Translation of KHFZAN. (Plenum Pub. Corp., 233 Spring St., New York, NY 10013) No.1- 1967- Volume(issue)/page/year: 7,703,1973

安全

• 海关编码: 2934999090

合成路线

67-56-1 106-99-0 ~% 694-66-6

文献：Miyamoto, Yasushi; Yamashita, Mitsuji; Oshikawa, Tatsuo Bulletin of the Chemical Society of Japan, 1992 , vol. 65, # 7 p. 2004 - 2006

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海关

海关编码	2934999090
中文概述	2934999090. 其他杂环化合物. 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
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%