COF单体1,4-二醛基-2,5-二丙烯基苯 纳米材料合成 定制二维材料 北科纳米品牌 苏州凯发新材料科技有限公司 3年 查看详情 ￥1052.00/瓶 上海奉贤 罗恩试剂 三醛基间苯三酚34374-88-4 2,4,6-Trihydroxy-benzene-1,3,5-tr 罗恩品牌 上海易恩化学技术有限公司 4年 查看详情 ￥160.00 陕西西安 1,3,5...
英文别名 3,4,5-Trihydroxybenzaldehyde | 3,4,5-trihydroxy-benzaldehyde | YSWG237 | 3,4,5-tris(oxidanyl)benzaldehyde | EINECS 237-168-1 | 3,4,5-Trihydroxybenzaldehyde, AldrichCPR | NSC55483 | A807127 | DTXSID10159917 | EN300-266992 | NSC153692 | C2K4P9N82X | Gallald 规格或纯度 ≥...
英文别名2-trifluoromethyibenzaldehyde | EINECS 207-185-9 | 3,4,5-trihydroxy-1,8-bis[(2R,3R)-3,5,7-trihydroxy-3,4-dihydro-2H-chromen-2-yl]-6H-benzo[7]annulen-6-one | A7105 | A826680 | A,A,A-TRIFLUORO-O-TOLUALDEHYDE | 2-Trifluoromethylbenzaldehyde | 2-trifluorometh ...
A linear oligomer of benzaldehyde with 1,2,3-trihydroxybenzene was synthesised and characterized. The oligomer has a quinonic end group that leads to a solvatochromic property and interacts with a variety of amines. In aprotic medium the oligomer has two non-equivalent intra-molecular H-bonded ...
(3,4-dihydroxyphenyl)-5,7-dihydroxy-4-oxo-4H-chromen-6-yl]-D-glucitol; (1S)-1,5-anhydro-1-[2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4-oxo-4H-chromen-6-yl]-D-glucitol; 2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-6-[(2R,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2...
133528-08-2 2-(3,4-dihydro-1H-isoquinolin-2-ylmethyl)aniline C16H18N2 1 133531-44-9 4-(5-Methoxypyridin-3-yl)benzaldehyde C13H11NO2 1 133532-73-7 1,1'-OXYBIS[3-NITRO-5(TRIFLUOROMETHYL)BENZENE] C14H6F6N2O5 1 133532-74-8 3,3'-OXYBIS[5-(TRIFLUOROMETHYL)BENZENAMINE] C14H10F6N2O 1 ...
With sodium hydroxide; dihydrogen peroxide In methanol at 5℃; for 24h; other reagent: lithium, NH3(liquid); 78% 136634-01-0 (20R)-3β,20,26-trihydroxy-27-norcholest-5-en-22-one 145-13-1 Pregnenolone Conditions ConditionsYield Stage #1: (20R)-3β,20,26-trihydroxy-27-norcholes...
(9rs,10sr)-9,10,16-trihydroxyhexadecanoic acid. white or almost white powder, greasy to the touch, soluble in methanol. mp: about 101 °c. alizarin s.c 14 h 7 nao 7 s,h 2 o. (m r 360.3).1002600. [130-22-3]. schultz no. 1145. colour index no. 58005. sodium 1,2-...
In Scheme 7 compounds of formula 1 where G=CH2 and D is a bond can be prepared by condensation of the corresponding benzaldehyde of formula 27 with an appropriate ketone of formula 28 or ester of formula 29 in the presence of a base such as NaOH or NaOR6 in a solvent such as DMF or...
The oligomer of 1,2,3-trihydroxybenzene with benzaldehydedoi:10.1016/s1381-5148(03)00020-8Jyotirekha G. HandiqueJubaraj B. BaruahHandique JG, Baruah JB, The oligomer of 1,2,3-trihydroxybenzene with benzaldehyde, React. Function. Polym. 2003; 55: 319-332....