21722-83-8

• 常用中文名：乙酸环己基乙酯
• 常用英文名：fema 2348
• CAS号：21722-83-8
• 分子式：C₁₀H₁₈O₂
• 分子量：170.24900
• 相关类别： 香精与香料 合成香料 羧酸及酯类香料 脂肪族羧酸酯
• 发布时间：2018-07-04 11:04:43
• 更新时间：2025-08-25 12:38:44

名称

• 中文名: 乙酸环己基乙酯
• 英文名: 2-cyclohexylethyl acetate
• 英文别名: Cyclohexylethyl acetate; FEMA No. 2348; EINECS 244-543-3; Cyclohexaneethyl acetate; Hexahydrophenethyl acetate; Hexahydrophenyl ethyl acetate; Cyclohexaneethanol,acetate

物化性质

• 密度: 0.943g/cm3
• 沸点: 214.9ºC at 760 mmHg
• 分子式: C₁₀H₁₈O₂
• 分子量: 170.24900
• 闪点: 81.1ºC
• 精确质量: 170.13100
• PSA: 26.30000
• LogP: 2.51990
• 蒸汽压: 0.152mmHg at 25°C
• 折射率: 1.444

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : AG5095000 CHEMICAL NAME : Acetic acid, cyclohexylethyl ester CAS REGISTRY NUMBER : 21722-83-8 BEILSTEIN REFERENCE NO. : 2244135 LAST UPDATED : 199701 DATA ITEMS CITED : 3 MOLECULAR FORMULA : C10-H18-O2 MOLECULAR WEIGHT : 170.28 WISWESSER LINE NOTATION : L6TJ A2OV1 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 3200 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 13,783,1975 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Administration onto the skin SPECIES OBSERVED : Rodent - rabbit DOSE/DURATION : 5 gm/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 13,783,1975

安全

• WGK德国: 1
• RTECS号: AG5095000
• 海关编码: 2915390090

合成路线

4442-79-9 631-61-8 ~90% 21722-83-8

文献：Iranpoor, Nasser; Firouzabadi, Habib; Davan, Elham Etemadi Tetrahedron Letters, 2013 , vol. 54, # 14 p. 1813 - 1816

4442-79-9 108-24-7 ~96% 21722-83-8

文献：Karimi, Babak; Maleki, Jafar Journal of Organic Chemistry, 2003 , vol. 68, # 12 p. 4951 - 4954

60-12-8 ~% 21722-83-8

文献：Journal of the American Chemical Society, , vol. 90, p. 1871 - 1875

4442-79-9 ~% 21722-83-8

文献：Journal of the American Chemical Society, , vol. 90, p. 1871 - 1875

108-05-4 24371-94-6 ~4% 21722-83-8

文献：Giese, Bernd; Kretzschmar, Gerhard Chemische Berichte, 1983 , vol. 116, # 9 p. 3267 - 3270

623-73-4 36140-19-9 ~% 21722-83-8

文献：Journal of the American Chemical Society, , vol. 94, p. 3662 - 3664

4442-79-9 75-36-5 ~% 21722-83-8

文献：Bulletin of the Chemical Society of Japan, , vol. 67, # 11 p. 3053 - 3056

108-05-4 10341-90-9 ~4% 21722-83-8

文献：Giese, Bernd; Kretzschmar, Gerhard Chemische Berichte, 1983 , vol. 116, # 9 p. 3267 - 3270

55382-85-9 ~% 21722-83-8

文献：B: B-Verb.9, 6.2.5, page 292 - 302

上下游产品

上游产品  10
4442-79-9 631-61-8 108-24-7 60-12-8
108-05-4 24371-94-6 623-73-4 36140-19-9
75-36-5 10341-90-9
下游产品  2
695-12-5 64-19-7

海关

海关编码	2915390090
中文概述	2915390090. 其他乙酸酯. 增值税率:17.0%. 退税率:13.0%. 监管条件:AB(入境货物通关单,出境货物通关单). 最惠国关税:5.5%. 普通关税:30.0%
申报要素	品名, 成分含量, 用途
监管条件	A.入境货物通关单 B.出境货物通关单
检验检疫	R.进口食品卫生监督检验 S.出口食品卫生监督检验 M.进口商品检验 N.出口商品检验
Summary	2915390090. esters of acetic acid. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:5.5%. General tariff:30.0%