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呋喃是一種雜環(huán)有機(jī)化合物，由五元芳香環(huán)和四個(gè)碳原子和一個(gè)氧組成。含有這種環(huán)的化合物也被稱為呋喃。

按化學(xué)元素
Bx
Cx
Nx
Ox
Fx
Six
Px
Sx
Clx
Brx
Ix
骨架： 2-溴呋喃 (21) 呋喃-2-甲醛 (22) 2-甲基呋喃 (38) 呋喃-2-甲酸乙酯 (7) 呋喃-2-甲酸 (32) 呋喃-2-甲酸甲酯 (20) 5-苯基呋喃-2-羧酸 (6) 5-苯基呋喃-2-甲醛 (9) N-(呋喃-2-基甲基)苯胺 (5) 呋喃[3,2-c]吡啶 (7) 呋喃并[3,2-b]吡啶 (7) 呋喃-2-硼酸頻哪醇酯 (6) 呋喃-2,5-二酮 (8) 7-氯-2,3-二氫苯并呋喃 (3) 6-氯-2,3-二氫苯并呋喃 (3) 2-氯呋喃 (3) 2-(氯甲基)呋喃 (3) 呋喃-2-甲腈 (9) 呋喃-3-羧酸 (11) 6-氟異苯并呋喃-1-酮 (3) 4-甲基異苯并呋喃-1-酮 (3) 2,3-二氫呋喃-3-酮 (9) 5-硝基-2,3-二氫苯并呋喃 (3) 2-硝基呋喃 (9) 3-溴呋喃 (13) 2-(溴甲基)呋喃 (4) 呋喃-2-甲醇 (8) 更多
按關(guān)鍵基團(tuán)： 氨基二氫呋喃 (8) 氨基呋喃并 (3) 甲基二氫呋喃 (1) 氯呋喃并 (3) 溴呋喃 (22) 二氫呋喃 (11) 二氫呋喃并 (8) 二甲基呋喃 (10) 二氯呋喃 (2) 二羥基二氫呋喃 (8) 二溴呋喃 (5) 甲基呋喃 (43) 六氫呋喃并 (4) 羥基二氫呋喃 (34) 氰基呋喃 (54) 硝基呋喃 (6) 呋喃并苯并吡喃 (8) 呋喃并吡啶 (40) 呋喃并吡咯 (8) 呋喃并嘧啶 (15) 呋喃酮 (312) 三氟甲基呋喃 (1) 溴萘并苯并呋喃 (3) 氨基呋喃 (2) 甲基呋喃 (58) 二氫呋喃 (31) 溴呋喃 (32) 硝基呋喃 (10) 二氫呋喃并 (15) 二甲基呋喃 (10) 六氫呋喃并 (6) 氯呋喃并 (11) 甲基二氫呋喃 (11) 氯呋喃 (2) 更多
官能團(tuán)： 醇 (657) 酯 (1051) 酮 (790) 醚 (995) 氯代物 (1020) 醛 (409) 胺 (2598) 硫化物 (262) 羧酸 (975) 三氟甲基 (208) 溴代物 (514) 酰胺 (2002) 烯基 (808) 腙 (223) 腈 (318) 酸酐 (33) 芐氯 (1) 其它脂肪雜環(huán)化合物 (37) 苯硫酚 (49) 酰肼 (95) 肼中間體 (117) 羧酸鹽 (4) 有機(jī)硼 (1) 更多
按純度： 99+% 99% 98+% 98% 97+% 97% 96+% 96% 95+% 95% 93% 90+% 90%
按分子量： 0-100 100-200 200-300 300-400 400-500 500-600 600-700 700-800
按化學(xué)元素： CBOSi CNOP CClOSe CINOS CFOS CBrOSe COSn CClFO CBFO CBO CBFKO COSe CBrO COSi CBrOS CBrFO CNOS CNOSSi CBrClOS CBrClINOS CBrClNOS CBrNOS CBClO CEuFO CBrClNO CClNO CBrFNO CCaO CBrClFNOS CMgO CBBrLiO CClO CBrINO CINO CClFNO CNOSi CGeO CBNO CBFNOS COS CClNOS CBrNO CClOS CNO CBrFNOS CFNO CNaOS CNOSe COTe CBrClO CNaO CClFNOS CBBrO CO CClINO CClINOS CFNOS CMgOP CKO CN CFO CBrGeO CIO 更多
清空選項(xiàng)
58491-62-6 Furan-2,5-dicarbonitrile
BD43419758491-62-698%
￥643.001g常備現(xiàn)貨
203792-32-9 5-(Aminomethyl)furan-2-carbonitrile hydrochloride
BD27974203792-32-996%
￥7055.001g
2055848-78-5 (S)-7-Chloro-2,3-dihydrobenzofuran-3-amine hydrochloride
BD7572962055848-78-597%
￥6722.001g常備現(xiàn)貨
2102410-13-7 (R)-7-Chloro-2,3-dihydrobenzofuran-3-amine hydrochloride
BD7681592102410-13-797%
￥1155.00250mg常備現(xiàn)貨
939757-40-1 7-Chloro-2,3-dihydro-1-benzofuran-3-amine
BD00850474939757-40-195%
￥890.00100mg
2528-00-9 Ethyl 5-(chloromethyl)furan-2-carboxylate
BD105042528-00-997%
￥31.001g常備現(xiàn)貨
2144-37-8 Methyl 5-(chloromethyl)furan-2-carboxylate
BD47862144-37-898%
￥30.001g常備現(xiàn)貨
1210002-70-2 5-(Chloromethyl)-N,N-dimethylfuran-2-carboxamide
BD2788051210002-70-295%
￥1316.005g
21508-19-0 5-Chlorofuran-2-carbaldehyde
BD10336621508-19-097%
￥46.001g常備現(xiàn)貨
618-30-4 5-Chlorofuran-2-carboxylic acid
BD103367618-30-497%
￥239.005g常備現(xiàn)貨
58235-81-7 Methyl 5-chlorofuran-2-carboxylate
BD25787458235-81-795%
￥1415.001g常備現(xiàn)貨
289058-21-5 6-Chloro-2,3-dihydrobenzofuran
BD285802289058-21-595%
￥2879.001g常備現(xiàn)貨
2102411-86-7 (R)-6-Chloro-2,3-dihydrobenzofuran-3-amine hydrochloride
BD7677212102411-86-797%
￥1743.00250mg常備現(xiàn)貨
2250243-15-1 (S)-6-Chloro-2,3-dihydrobenzofuran-3-amine hydrochloride
BD008812652250243-15-195%
￥5001.001g常備現(xiàn)貨
98027-63-5 5-Sulfamoylfuran-2-carboxylic acid
BD55335398027-63-597%
￥99.00100mg常備現(xiàn)貨
18614-11-4 5-Iodofuran-2-carboxylic acid
BD10431618614-11-497%
￥2601.001g常備現(xiàn)貨
377729-87-8 5-Fluorofuran-2-carboxylic acid
BD257455377729-87-895%
￥7923.001g常備現(xiàn)貨
3439-02-9 4-Bromo-2-furoic acid
BD1069953439-02-997%
￥992.001g常備現(xiàn)貨
23423-91-8 5-Methanesulfonylfuran-2-carboxylic acid
BD0107293223423-91-895%
￥759.001g常備現(xiàn)貨
3387-26-6 3,4-Furandicarboxylic Acid
BD1316833387-26-697%
￥1214.001g常備現(xiàn)貨
91324-01-5 2-(Trifluoromethyl)furan-3,4-dicarboxylic acid
BD6370191324-01-597%
￥1343.001g常備現(xiàn)貨
536718-30-6 2-(Trifluoromethyl)furan-3-carboxylic acid
BD336065536718-30-695%
￥14910.0025g
23932-84-5 6-Fluoroisobenzofuran-1(3H)-one
BD23775923932-84-595%
￥1167.001g常備現(xiàn)貨
1207453-90-4 6-Fluoro-4-nitroisobenzofuran-1(3H)-one
BD2379141207453-90-495%
￥336.005g常備現(xiàn)貨
1207453-91-5 4-Amino-6-fluoroisobenzofuran-1(3H)-one
BD2625431207453-91-595%
￥1695.001g常備現(xiàn)貨
1194700-73-6 5-Hydroxy-4-methylisobenzofuran-1(3H)-one
BD5606281194700-73-697%
￥198.001g常備現(xiàn)貨
1255206-69-9 4-Methyl-5-vinylisobenzofuran-1(3H)-one
BD6894961255206-69-997% mix TBC as stabilizer
￥4364.001g常備現(xiàn)貨
1255206-73-5 4-Methyl-1-oxo-1,3-dihydroisobenzofuran-5-yl trifluoromethanesulfonate
BD011119351255206-73-597%
￥90.00100mg常備現(xiàn)貨
1874-22-2 3-(5-Nitrofuran-2-yl)acrylaldehyde
BD44581874-22-295%
￥4357.001g常備現(xiàn)貨
5579-89-5 1-Ethyl-2-((5-nitrofuran-2-yl)methylene)hydrazine-1-carboxamide
BD1447505579-89-598%
￥7128.005mg常備現(xiàn)貨
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