24560-98-3

• 常用中文名：cis-​9,​10-​Epoxystearic acid
• 常用英文名：rac cis-9,10-Epoxystearic Acid
• CAS号：24560-98-3
• 分子式：C₁₈H₃₄O₃
• 分子量：298.46100
• 相关类别： 研究领域 其他
• 发布时间：2016-10-06 12:02:15
• 更新时间：2024-01-04 13:31:33
• cis-9,10-Epoxystearic acid (cis-9,10-Epoxyoctadecanoic acid) 是人血液和尿液中的内源性成分。cis-9,10-Epoxystearic acid (cis-9,10-Epoxyoctadecanoic acid) 可以通过油酸和非酶环氧化反应从油酸中制备。

名称

• 英文名: rac cis-9,10-Epoxystearic Acid
• 英文别名: dl-cis-9,10-epoxyoctadecanoic acid; AJ-76; cis-9,10-epoxyoctadecanoic acid

物化性质

• 密度: 0.956g/cm3
• 沸点: 422.9ºC at 760mmHg
• 分子式: C₁₈H₃₄O₃
• 分子量: 298.46100
• 闪点: 141.1ºC
• 精确质量: 298.25100
• PSA: 49.83000
• LogP: 5.31970
• 蒸汽压: 2.46E-08mmHg at 25°C
• 折射率: 1.467
• 储存条件: -20°C，密闭，干燥

生物活性

• 描述: cis-9,10-Epoxystearic acid (cis-9,10-Epoxyoctadecanoic acid) 是人血液和尿液中的内源性成分。cis-9,10-Epoxystearic acid (cis-9,10-Epoxyoctadecanoic acid) 可以通过油酸和非酶环氧化反应从油酸中制备。
• 相关类别:
  研究领域 >> 其他
• 参考文献:

  [1]. Tsikas D, et al. Gas chromatography-mass spectrometry of cis-9,10-epoxyoctadecanoic acid (cis-EODA). II. Quantitative determination of cis-EODA in human plasma. J Chromatogr B Analyt Technol Biomed Life Sci. 2004 May 25;804(2):403-12.

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : RG1400000 CHEMICAL NAME : Octadecanoic acid, 9,10-epoxy-, cis- CAS REGISTRY NUMBER : 24560-98-3 BEILSTEIN REFERENCE NO. : 0085932 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C18-H34-O3 MOLECULAR WEIGHT : 298.52 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Subcutaneous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 164 mg/kg/41W-I TOXIC EFFECTS : Tumorigenic - equivocal tumorigenic agent by RTECS criteria Lungs, Thorax, or Respiration - tumors Tumorigenic - tumors at site of application REFERENCE : CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut Sts., Philadelphia, PA 19106) V.1- 1941- Volume(issue)/page/year: 30,1037,1970

安全

• RTECS号: RG1400000
• 海关编码: 2918990090

合成路线

112-80-1 ~% 24560-98-3

文献：Ellis Biochemical Journal, 1936 , vol. 30, p. 758 Full Text Show Details Swern; Coleman Journal of the American Oil Chemists' Society, 1955 , vol. 32, p. 702 Full Text Show Details Deatherage; Mattill Industrial and Engineering Chemistry, 1939 , vol. 31, p. 1425

112-80-1 100-52-7 ~% 24560-98-3

文献：Raymond Journal de Chimie Physique et de Physico-Chimie Biologique, 1931 , vol. 28, p. 500,501, 503

79-21-0 112-80-1 ~% 24560-98-3

文献：Findley et al. Journal of the American Chemical Society, 1945 , vol. 67, p. 412 Full Text View citing articles Show Details Mack; Bickford Journal of Organic Chemistry, 1953 , vol. 18, p. 686,691, 692

120-87-6 ~% 24560-98-3

文献：Atherton; Hilditch Journal of the Chemical Society, 1943 , p. 207 Full Text Show Details King Journal of the Chemical Society, 1942 , p. 387,390 Journal of the Chemical Society, 1938 , p. 1826,1827

2500-59-6 ~% 24560-98-3

文献：Gunstone; Jacobsberg Chem. Physics Lipids, 1972 , vol. 9, p. 26,32

93-59-4 112-80-1 ~% 24560-98-3

文献：Swern; Findley; Scanlan Journal of the American Chemical Society, 1944 , vol. 66, p. 1926

112-79-8 ~% 24560-98-3

文献：Atherton; Hilditch Journal of the Chemical Society, 1943 , p. 207

112-80-1 ~% 120-87-6 2632-61-3 24560-98-3

文献：Arnhold, J.; Panasenko, O. M.; Schiller, J.; Vladimirov, Yu. A.; Arnold, K. Chemistry and Physics of Lipids, 1995 , vol. 78, # 1 p. 55 - 64

112-80-1 ~% 120-87-6 24560-98-3

文献：Swift; Dollear Journal of the American Oil Chemists' Society, 1948 , vol. 25, p. 52 Chem.Abstr., 1948 , p. 2451

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海关

海关编码	2918990090
中文概述	2918990090. 其他含其他附加含氧基羧酸（包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物）. 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:30.0%
申报要素	品名, 成分含量, 用途
Summary	2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%