(E)-2-乙基己-2-烯醛英文别名 2-ETHYL-3-PROPYLACROLEIN ethylhexenal 2-ethyl-trans-2-hexenal 2-ethyl-hexene-al 2-ETHYL-2-HEXEN-1-AL 2-ethylhex-2-enal 推荐供应商: 上海化源世纪贸易有限公司 上海市上海市普陀区 产品名:(E)-2-乙基己-2-烯醛 ...
2-乙基-1-己烯 1632-16-2 E0124-25ML价格:价格电议产品详情:2-乙基-1-己烯,2-Ethyl-1-hexene ,1632-16-2,25ML 上海昀冠机电设备有限公司是一家专业提供实验室产品集成供应商。昀冠目前能... 2-乙基-2-己烯醛 645-62-5 E0123-25ML相关供应商报价更多> ...
英文别名EINECS 248-817-3 | 3-Hexene, 1-(1-ethoxyethoxy)-, (3Z)- | Ethane, 1-ethoxy-1-(3-hexenyloxy)-, (Z)- | Ethyl cis-3-hexenyl acetal acetaldehyde | DTXSID7059692 | Phenethyl isovalerate (natural) | 1, N,N'-bis(phenylmethyl)- | (3Z)-1-(1-Ethoxyethoxy)-3-hexene ...
写出下列化合物的结构式。(1)2,5, 5-trimethyl-2-hexene(2)(E)-3-methyl-2-pentene(3)3-methyl-2-octen-6-yne(4)(Z)-3-ethyl-4-methyl-1,3-hexdiene 相关知识点: 试题来源: 解析 CH3 H CH_2CH_3 (1) CH_3C=CHCH_2CCH_3 (2) C =C CH, CH, H3C CH, (3) CH_3CH=CCH_2CH_2...
3.写出下列化合物的构造式(键线式)。(1)2.3-dimethyl-1-pentene(2)cis-3,5-dimethyl-2-heptene(3)(E)-4-ethyl-3-methyl-2-hexene(4)3,3, 4-trichloro-1-pentene 相关知识点: 试题来源: 解析 解:(1) (2) Cl (3) (4) Cl Cl 反馈 收藏 ...
28995-85-9 首页 化工字典 (1E)-1-(乙基磺酰基)-2-碘-1-己烯 中文名称:(1E)-1-(乙基磺酰基)-2-碘-1-己烯 英文名称:1-Hexene, 1-(ethylsulfonyl)-2-iodo-, (1E)- CAS号:28995-85-9 分子式:C8H15IO2S 分子结构:
(a) 4-chloro-3-ethyl-3-hexene (b) 4-chloro-2-methyl-2-butene (c) 2,3-dichloro-2-pentene (d) 3-chloro-2-methyl-1-butene Using any alkyne needed, how would you prepare the following alkenes? (a) trans-2-octene (b) cis-3-heptene ...
De-ashing of the polymer slurry is carried out by known methods but dry reagents are preferably used. Sixty-seven examples are given. The second component may be 3-methyl-penten-1, 4,4-dimethyl pentene-1, 3-methyl butene-1, 3-methyl hexene-1, 3-ethyl pentene-1, or vinyl cyclohexane....
81323-60-6 2-Hexenedioic acid, 5-[[(1,1-dimethylethoxy)carbonyl]amino]-, 6-(1,1-dimethylethyl) 1-ethyl ester, (2E,5S)- tert-butyl (S,E)-1-(tert-butoxycarbonyl)-4-(ethoxycarbonyl)but-3-enylcarbamate
publication number: 3 Click here to view publication 3 average usual ppm average maximum ppm baked goods: - 4.10000 beverages(nonalcoholic): - 1.00000 beverages(alcoholic): - - breakfast cereal: - - cheese: - - chewing gum: - - condiments / relishes: - - confectionery froastings: - - ...