2089-33-0

• 常用中文名：1-对甲苯基-乙酮肟
• 常用英文名：1-(4-Methylphenyl)ethanone oxime
• CAS号：2089-33-0
• 分子式：C₉H₁₁NO
• 分子量：149.19000
• 发布时间：2018-02-11 08:00:00
• 更新时间：2025-08-25 11:09:07

名称

• 中文名: 噻吩-2-乙腈
• 英文名: (NZ)-N-[1-(4-methylphenyl)ethylidene]hydroxylamine
• 英文别名: 4'-methylacetophenone oxime; Methyl p-tolyl ketone oxime; 4-methylacethophenone oxime; 4-methzlacetophenone oxime; Acetophenone,4'-methyl-,oxime; p-Methylacetophenone oxime; 1-(4-methylphenyl)ethanone oxime

物化性质

• 密度: 1g/cm3
• 沸点: 259.4ºC at 760 mmHg
• 分子式: C₉H₁₁NO
• 分子量: 149.19000
• 闪点: 149.1ºC
• 精确质量: 149.08400
• PSA: 32.59000
• LogP: 2.19320
• 蒸汽压: 0.00664mmHg at 25°C
• 折射率: 1.515
• 储存条件: 室温

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : AM9472200 CHEMICAL NAME : Acetophenone, 4'-methyl-, oxime CAS REGISTRY NUMBER : 2089-33-0 BEILSTEIN REFERENCE NO. : 2207081 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C9-H11-N-O MOLECULAR WEIGHT : 149.21 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : >2 gm/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : MEXPAG Medicina Experimentalis. (Basel, Switzerland) V.1-11, 1959-64; V.18-19, 1968-69. For publisher information, see JNMDBO. Volume(issue)/page/year: 11,137,1964

安全

• 海关编码: 2928000090

合成路线

122-00-9 ~7% 2089-33-0 103-89-9

文献：Madabhushi, Sridhar; Chinthala, Narsaiah; Vangipuram, Venkata Sairam; Godala, Kondal Reddy; Jillella, Raveendra; Mallu, Kishore Kumar Reddy; Beeram, China Ramanaiah Tetrahedron Letters, 2011 , vol. 52, # 46 p. 6103 - 6107

622-97-9 ~97% 2089-33-0

文献：Okamoto, Tadashi; Kobayashi, Kenji; Oka, Shinzaburo; Tanimoto, Shigeo Journal of Organic Chemistry, 1988 , vol. 53, # 21 p. 4897 - 4901

122-00-9 ~91% 2089-33-0

文献：Mitra, Alok Kumar; De, Aparna; Karchaudhuri, Nilay Journal of the Indian Chemical Society, 1999 , vol. 76, # 4 p. 218 - 219

5470-11-1 122-00-9 ~% 2089-33-0

文献：Takeda Chemical Industries, Ltd. Patent: US6166006 A1, 2000 ; US 6166006 A

79-24-3 108-88-3 ~% 27810-08-8 2089-33-0

文献：Coustard, Jean-Marie; Jacquesy, Jean-Claude; Violeau, Bruno Tetrahedron Letters, 1992 , vol. 33, # 52 p. 8085 - 8086

1866-39-3 ~% 2089-33-0

文献：Posner; Schreiber Chemische Berichte, 1924 , vol. 57, p. 1129,1133

64-17-5 1866-39-3 7803-49-8 ~% 2089-33-0 详细

文献：Posner; Schreiber Chemische Berichte, 1924 , vol. 57, p. 1129,1133

上下游产品

上游产品  8
122-00-9 622-97-9 5470-11-1 79-24-3
108-88-3 1866-39-3 64-17-5 7803-49-8
下游产品  10
586-70-9 21399-33-7 122-00-9 52107-84-3
103-89-9 18370-11-1 73568-27-1 27298-98-2
177750-08-2 37613-33-5

海关

海关编码	2928000090
中文概述	2928000090 其他肼（联氨）及胲（羟胺）的有机衍生物。监管条件:无。增值税率:17.0%。退税率:9.0%。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	2928000090 other organic derivatives of hydrazine or of hydroxylamine VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%