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Pharmaceutical Intermediates

Pharmaceutical Intermediates - Boric acid series, Fluorine series, Aromatic ketone series, Other series
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医药中间体  Pharmaceutical Intermediates

 
No. Name Chemical name CAS No. MF. MW. Structure Appearance Purity
1 4-乙炔基苯胺 4-ethynylaniline 14235-81-5 C8H7N 117.15  Light yellow crystal 99.5%+
2 4-乙炔基-1,3-苯二胺 4-ethynylbenzene-1,3-diamine 907183-94-2 C8H8N2 132.16  Yellow solid 98%+
3 [4-(2-丙炔氧基)亚苄基]丙二酸二乙酯 Diethyl [4-(prop-2-yn-1-yloxy)benzylidene]propanedioate 146763-69-1 C17H18O5 302.32  Off-white powder 98%+
4 TLB 150 苯甲酸酯 TLB 150 Benzoate （(2S,3R)-4-(3-chloro-4-cyano-2-methylphenyl)-3-(5-(4-cyanophenyl)-1,3,4-oxadiazol-2-yl)butan-2-yl benzoate） 1208070-53-4 C27H20ClN5O3 497.93  White Powder 98%+
5 2-氨基-3-溴-4-氟苯酚 2-Amino-3-bromo-4-fluorophenol 1805533-08-7 C6H5BrFNO 206.01  Brown solid 97%+
6 苯戊酮 Valerophenone 1009-14-9 C11H14O 162.23  Colourless to light yellow liquid 99%+
7 1-(2-甲基苯基)-1-戊酮 1-(2-methylphenyl)pentan-1-one 20359-56-2 C12H16O 176.25  Colourless to light yellow liquid 98%+
8 苯己酮 Hexanophenone 942-92-7 C12H16O 176.25  Colorless to light yellow liquid 99%+
9 5-氯甲基呋喃-2-甲醛  5-Chloromethylfurfural 1623-88-7 C6H5ClO2 144.56  Colourless to light yellow liquid(Brown liquid) 98%+
10 5-甲基呋喃醛 5-Methyl furfural 620-02-0 C6H6O2 110.11  Light yellow liquid 99%+
11 2,5-二甲基呋喃 2,5-Dimethylfuran 625-86-5 C6H8O 96.13  Light yellow liquid 99%+
12 5-甲基-2-呋喃甲酸甲酯 Methyl 5-methyl-2-furoate 2527-96-0 C7H8O3 140.14  Light yellow liquid 98%+
13 对羟基肉桂酸 p-Hydroxy-cinnamic acid 7400-08-0
501-98-4		 C9H8O3 164.16  Light white powder 99%+
14 对羟基肉桂酸甲酯 Methyl 4-hydroxycinnamate 3943-97-3 C10H10O3 178.18  Light white powder 99%+
15 硫杂蒽酮-2-乙酮肟 2-Acetylthioxanthonoxim（2-(1-(hydroxyimino)ethyl)-9H-thioxanthen-9-one） 27012-02-8  C15H11NO2S 269.32  Off-white powder 97%+
16 alpha,4-二氯苯甲醛肟 alpha,4-Dichlorobenzaldoxime 28123-63-9 C7H5Cl2NO  190.03  Light yellow solid 95%+
17 2-溴-4-氯-苯甲酸甲酯 Methyl 2-bormo-4-chlorobenzoate 57381-62-1 C8H6BrClO2 249.49  Light yellow liquid 98%+
18 4-去甲基甲氧苄氨嘧啶 4-[(2,4-Diamino-5-pyrimidinyl)methyl]-2,6-dimethoxyphenol  (4-Demethyltrimethoprim) 21253-58-7 C13H16N4O3 276.29  White solid 95%+
19 p-SCN-Bn-NOTA 2,2',2''-(2-(4-isothiocyanatobenzyl)-1,4,7-triazonane-1,4,7-triyl)triacetic acid 147597-66-8 C20H26N4O6S 450.51  White solid 95%+
20 4-乙基-2,6-二氟苯酚 4-ethyl-2,6-difluorophenol 326493-68-9  C8H8F2O 158.15  Light yellow liquid 97%+
21 3,5-二甲氧基-4-氟苄氯 3,5-Dimethoxy-4-fluorobenzylchloride 1379323-60-0 C9H10ClFO2 204.63  White solid 98%+
22 2-三氟甲基-3-氟异烟酸 3-Fluoro-2-trifluoromethyl-isonicotinic acid 886510-09-4 C7H3F4NO2 209.10  Light white powder 99%+
23 2-溴-6-氟苯胺 2-Bromo-6-fluoroaniline 65896-11-9 C6H5BrFN 190.01  Colorless to light yellow liquid 98%
24 分散橙 3 甲基丙烯酰胺 Disperse Orange 3 methacrylamide 58142-15-7 C16H14N4O3 310.31  Yellow solid 98%+
25 8-氮杂腺嘌呤 8-Azaadenine 1123-54-2 C4H4N6 136.11  White powder 98%+
26 3-氨基-2-甲氨基-5-三氟甲基吡啶 3-amino-2-(methylamino)-5-(trifluoromethyl)pyridine 172648-55-4 C7H8F3N3 191.15  Off-white to yellow powder 99%+
27 R-苯乙二醇 (R)-(-)-Styrene Glycol 16355-00-3  C8H10O2 138.16  White crystalline powder 99%+
28 1,3-二甲基吡唑 1,3-Dimethylpyrazole 694-48-4 C5H8N2 96.13  Colourless Liquid 99%+
29 熊去氧胆酸 99% [禽胆] Ursodeoxycholic acid 128-13-2 C24H40O4 392.57  White Powder 99%+
30 邻氨基苯乙酮 1-(2-aminophenyl)ethan-1-one （2-Aminoacetophenone） 551-93-9 C8H9NO 135.16  Light yellow liquid 99%+
31 对氨基苯乙酮 4-Aminoacetophenone (1-(4-aminophenyl)ethan-1-one) 99-92-3 C8H9NO 135.16  Light yellow crystal 99%+
32 3-(苯磺酰)丙酸 3-(Phenylsulfonyl)propionic acid 10154-71-9 C9H10O4S 214.24  Light white powder 95%+
33 2,2',4'-三氯苯乙酮 2,2',4'-Trichloroacetophenone (DCPC) 4252-78-2 C8H5Cl3O 223.48  White crystalline powder 99%+
34 邻氯苯基-二苯基-氯甲烷 2-Chlorotrityl chloride 42074-68-0 C19H14Cl2 313.22  Light yellow solid 98%+
35 1,2-乙二硫醇 1,2-Ethanedithiol 540-63-6 C2H6S2 94.20  Colourless Liquid 98%+
36  1,3-丙二硫醇 1,3-Dimercaptopropane 109-80-8 C3H8S2 108.23  Colourless Liquid 98%+
37 环己硫醇 Cyclohexyl mercaptan 1569-69-3 C6H12S 116.22  Colourless Liquid 98%+
38 3',4',5',5,7 - 五甲氧基黄酮 3',4',5',5,7-Pentamethoxyflavanone 479672-30-5 C20H22O7 374.38 White to Light yellow powder 98%+
39 5-异丙基-4-甲基-2-苯基吡啶 5-isopropyl-4-methyl-2-phenylpyridine 1689568-23-7 C15H17N 211.14 Light white powder 97%+
40 7-羟基黄酮 7-Hydroxyflavone  (7-hydroxy-2-phenyl-4H-chromen-4-one) 6665-86-7 C15H10O3 238.24  White to Light yellow powder 98%+
41 7-甲氧基黄酮 7-Methoxyflavone  (7-methoxy-2-phenyl-4H-chromen-4-one) 22395-22-8 C16H12O3 252.26  White to Light yellow powder 98%+
42 7-苄氧基黄酮 7-(benzyloxy)-2-phenyl-4H-chromen-4-one 95161-88-9 C22H16O3 328.11  White to Light yellow powder 98%+
43 7,8-二羟基黄酮  7,8-Dihydroxyflavone 38183-03-8 C15H10O4 254.24  White to Light yellow powder 98%+
44 7,8-二甲氧基黄酮 7.8-Dimethoxyflavone  (7,8-dimethoxy-2-phenyl-4H-chromen-4-one) 65548-54-1 C17H14O4 282.29  White to Light yellow powder 98%+
45 2-[4-(二甲氨基)苯基]-7,8-二羟基黄酮 2-[4-(dimethylamino)phenyl]-7,8-dihydroxychromen-4-one 1205548-04-4 C17H15NO4 297.31  Yellow solid 98%+
46 LGD-4033 4-((R)-2-((S)-1-hydroxy-2,2-dimethylpropyl)pyrrolidin-1-yl)-2-(trifluoromethyl)benzonitrile 1165910-22-4 C14H12F6N2O 338.25  Light white powder 98%+
47 β-烟酰胺单核苷酸(NMN) β-Nicotinamide Mononucleotide 1094-61-7 C11H15N2O8P 334.22  White solid 99%+
48 对羟基苯乙酸 4-Hydroxyphenylacetic acid 156-38-7 C8H8O3 152.15  White crystalline powder 99%+
49 2-Methylindoline 2-甲基吲哚啉 6872-06-6 C9H11N  133.19  Light yellow liquid  99%+
50 3-(2-chloropyriMidin-4-yl)-1-Methylindole 3-(2-氯嘧啶-4-基)-1-甲基吲哚 1032452-86-0 C13H10ClN3 243.69  Off-white powder 99%+
51 4-fluoro-2-Methoxy-5-nitroaniline 4-氟-2-甲氧基-5-硝基苯胺 1075705-01-9 C7H7FN2O3 186.14  Yellow powder 99%+
52 GSK-2881078 1-[(2R)-1-(Methylsulfonyl)-2-propanyl]-4-(trifluoromethyl)-1H-indole-5-carbonitrile 1539314-06-1 C14H13F3N2O2S 330.33  Light white powder 99%+
53 萘-2,6-二羧酸二丁酯 Di-n-butyl naphthalene-2,6-dicarboxylate 94686-82-5 C20H24O4 328.40  Light white powder 98%+
54 吡啶酸双丙酯/驱蝇啶 Dipropyl 2,5-Pyridinedicarboxylate 136-45-8 C13H17NO4 251.28  Light yellow solid 98%+
55 (4-溴-1,2-亚苯基)二甲醇 (4-bromo-1,2-phenylene)dimethanol 171011-37-3 C8H9BrO2 217.06  White solid 97%+
56 2-(5-溴噻吩-2-基)-4,6-双(4-三氟甲苯基)-1,3,5-三嗪 2-(5-bromothiophen-2-yl)-4,6-bis(4-(trifluoromethyl)phenyl)-1,3,5-triazine NA C21H10BrF6N3S 528.97 White Powder 98%+
57 2,5-二特辛基对苯二酚 2,5-Bis(1,1,3,3-tetramethylbutyl)hydroquinone 903-19-5  C22H38O2 334.54  Light yellow solid 98%+
58 5,5',6,6'-四羟基-3,3,3',3'-四甲基-1,1'-螺旋联吲哚 5,5',6,6'-Tetrahydroxy-3,3,3',3'-tetraMethyl-1,1'-spirobiindan 1977/8/7 C21H24O4 340.41  Light white powder 99%+
59 叔戊基联萘醌 3,3'-di-tert-pentyl-4H,4'H-[1,1'-binaphthalenylidene]-4,4'-dione 334634-19-4 C30H32O2 424.57  Light yellow powder 98%+
60 1,3-二乙酰基苯 1,3-Diacetylbenzene 6781-42-6  C10H10O2 162.19 Light white powder 98%+
61 2-溴-3-氯苯甲酸甲酯 Methyl 2-bromo-3-chlorobenzoate 1107627-14-4 C8H6BrClO2 249.49 Light yellow powder 98%+
62 4-去甲基甲氧苄氨嘧啶盐酸盐 4-((2,4-diaminopyrimidin-5-yl)methyl)-2,6-dimethoxyphenol hydrochloride 83322-41-2 C13H17ClN4O3 312.75 White solid 97%+
63 α,α-二甲基苄氯 α,α-Dimethylbenzyl chloride 934-53-2 C9H11Cl 154.64 Colourless Liquid 97%+
64 N-(2-甲氧基-4-吗啉基-5-硝基苯)甲酰胺 N-(2-methoxy-4-morpholino-5-nitro-phenyl)formamide 1903009-70-0 C12H15N3O5 281.26 Orange Solid 97%+
65 2-二苯基磷基-6-甲基吡啶 2-(diphenylphosphino)-6-methylpyridine 132682-77-0  C18H16NP 277.3 White Powder 99%+
66 2-溴-3-氯苯酚 2-Bromo-3-chlorophenol  855836-62-3 C6H4BrClO 207.45 Yellow solid 98%+
67 4-溴-1-氯-2-氟苯 4-Bromo-1-chloro-2-fluorobenzene 60811-18-9 C6H3BrClF  209.44 Colourless Liquid 98%+
68 4-咪唑乙酸盐酸盐 Imidazole-4-acetic acid hydrochloride 3251-69-2 C5H7ClN2O2 162.574 Off-white to White solid 98%+
69 4-氯-2-甲硫基嘧啶-5-甲酸 4-chloro-2-(methylthio)pyrimidine-5-carboxylic acid 74840-34-9 C6H5ClN2O2S 204.6341 Off-white to White solid 98%+
70 依维莫司 Everolimus 159351-69-6 C53H83NO14 958.232 White powder 98%+
71 4-羟基吲哚 4-Hydroxyindole 2380-94-1 C8H7NO 133.15 White Powder 98%+
72 4-乙酰氧基吲哚 4-Acetoxyindole 5585-96-6 C10H9NO2 175.18 White Powder 98%+
73 N-乙酰基色胺 N-(2-(1H-indol-3-yl)ethyl)acetamide 1016-47-3 C12H14N2O 202.25 Off-powder 97%+
74 芸香碱 Rutamine (1-methyl-2-[3',4'-(methylenedioxy)phenyl]-4-quinolone) 485-61-0 C17H13NO3 279.29 Off-white powder 97%+
75 1-(3-甲氧基苯基)哌嗪 1-(3-Methoxyphenyl)piperazine 16015-71-7 C11H16N2O 192.26 White Powder 98%+
76 DL-1,2-己二醇 1,2-Hexanediol 6920-22-5  C6H14O2 118.17 Colourless Liquid 97%+
77 2-(8-氟-3-(2-甲氧基-5-(三氟甲基)苯基)-2-氧代-1,2,3,4-四氢喹唑啉-4-基)乙酸甲酯 methyl 2-(8-fluoro-3-(2-methoxy-5-(trifluoromethyl)phenyl)-2-oxo-1,2,3,4-tetrahydroquinazolin-4-yl)acetate 917389-21-0 C19H16F4N2O4 412.335 White Powder 98%+
78 苯戊醇 Fenipentol 583-03-9 C11H16O 164.24 Colourless Liquid 98%+
79 二氢白藜芦醇 Dihydroresveratrol (5-(4-hydroxyphenethyl)benzene-1,3-diol) 58436-28-5 C14H14O3 230.26 Off-white solid 98%+
80 α-氰基-4-羟基肉桂酸 a-Cyano-4-hydroxycinnamic acid 28166-41-8 C10H7NO3 189.17 Yellow solid 98%+
81 5'-DMT-2'-TBDMS-ibu-rG
5'-DMT-2'-TBDMS-异丁酰基鸟苷		 N2-Isobutyryl-2''-O-(tert-butyldimethylsilyl)-5''-O-(4,4''-dimethoxytrityl)-gu 81279-39-2 C41H51N5O8Si 769.96 White Powder 98%+
82 N6-Bz-DMT-2'-dA
N6-苯甲酰基-5'-O-(4,4'-二甲氧基三苯基)-2'-脱氧腺苷		 N-Benzoyl-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxyadenosine 64325-78-6 C38H35N5O6 657.71 White Powder 98%+
83 N4-Ac-DMT-dC N-Acetyl-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxycytidine 100898-63-3  C32H33N3O7 571.62 White Powder 98%+
84 N2-iBu-DMT-dG 5′-O-[Bis(4-methoxyphenyl)phenylmethyl]-2′-deoxy-N-(2-methyl-1-oxopropyl)guanosine 68892-41-1 C35H37N5O7 639.7 White Powder 98%+
85 DMT-2'-dT 5′-O-(4,4′-Dimethoxytrityl)thymidine 40615-39-2 C31H32N2O7 544.59 White Powder 98%+
86 4,4'-((4,5-二氰基-3,6-二氟-1,2-苯基)双(氧基))二苯甲酸二乙酯 diethyl 4,4'-((4,5-dicyano-3,6-difluoro-1,2-phenylene)bis(oxy))dibenzoate 147839-15-4 C26H18F2N2O6 492.43 Light yellow powder 98%+
87 2-(3,4-二羟基苯基)-1H-苯并咪唑-5-羧酸 2-(3,4-dihydroxyphenyl)-1H-benzo[d]imidazole-5-carboxylic acid 174533-99-4 C14H10N2O4 270.24 White Powder 97%+
88 BFNH (6-((((2,2-二甲基-2,3-苯并二氢呋喃-7-基)氧基)羰基)氨基)己酸) 6-((((2,2-dimethyl-2,3-dihydrobenzofuran-7-yl)oxy)carbonyl)amino)hexanoic acid 223922-68-7 C17H23NO5 321.37 White Powder 97%+
89 BDNH (6-((((2,2-二甲基苯并[d][1,3]二氧戊环-4-基)氧基)氧基)羰基)氨基)己酸)) 6-((((2,2-dimethylbenzo[d][1,3]dioxol-4-yl)oxy)carbonyl)amino)hexanoic acid 223922-74-5 C16H21NO6 323.35 White Powder 97%+
90 1-氨基吡咯烷盐酸盐 1-Aminopyrrolidine hydrochloride 63234-71-9 C4H11ClN2 122.6 Light yellow powder 97%+
91 (S)-2-(金刚烷-1-基)-2-氨基乙酸 (2S)-2-(adamantan-1-yl)-2-aminoacetic acid 95853-35-3 C12H19NO2 209.28476 White Solid 97%+
92   2-甲基-3-戊酮 2-Methyl-3-pentanone 565-69-5 C6H12O 100.16 Colorless or light yellow transparent liquid 98%+
93 5-(2,2,4-三甲基-1,2-二氢喹啉-6-基)戊酸 5-(2,2,4-trimethyl-1,2-dihydroquinolin-6-yl)pentanoic acid NA C17H23NO2 273.17 Pink Solid 97%+
94 4-((2,2,4-三甲基-1,2-二氢喹啉-6-基)氧基)丁酸 4-((2,2,4-trimethyl-1,2-dihydroquinolin-6-yl)oxy)butanoic acid NA  C16H21NO3 275.15 White Solid 97%+
95 7-氯-1,3-二氢-5-苯基-2H-1,4-苯并二氮杂-2-硫酮 7-chloro-1,3-dihydro-5-phenyl-2H-benzo-1,4-diazepine-2-thione 4547-02-8 C15H11ClN2S 286.78 Light yellow powder 98%+
96 偶氮二异庚腈 2,2-azobis-(2,4-dimethylvaleronitrile) 4419-11-8 C14H24N4 248.37 White Solid 97%+
97 6-甲基-2-环己酮-3-烯-1-甲酸乙酯 ethyl 6-methyl-2-oxocyclohex-3-ene-1-carboxylate 3419-32-7 C10H14O3 182.22 Colourless to light yellow liquid 95%+
98 4-氨基-3-硝基苯乙醇 4-Amino-3-nitrobenzeneethanol 15896-61-4 C8H10N2O3 182.18 Off-white solid 97%+
99 2-(N-甲基氯乙酰氨)-5-氯二苯甲酮 N-(2-Benzoyl-4-chlorophenyl)-2-chloro-N-methylacetamide 6021-21-2 C16H13Cl2NO2 322.19 Off-white solid 99%+
100 丙酸叔丁酯-六聚乙二醇 Hydroxy-PEG6-t-butyl ester (PEG7-t-butly ester) 361189-64-2 C19H38O9 410.5 Colorless to light yellow liquid 97%+
101 (2E)-3-[1-[[3,5-双(三氟甲基)苯基]甲基]-1H-吡咯并[2,3-B]吡啶-3-基]-2-氰基-2-丙烯酸 (E)-3-(1-(3,5-bis(trifluoromethyl)benzyl)-1H-pyrrolo[2,3-b]pyridin-3-yl)-2-cyanoacrylic acid 2260696-63-5 C20H11F6N3O2 439.31 Off-white solid 98%+
102 4-叔丁基-3-氯磺酰基苯甲酸 4-(tert-butyl)-3-(chlorosulfonyl)benzoic acid (3-(Chlorosulfonyl)-4-(1,1-dimethylethyl)benzoic acid) 926215-57-8 C11H13ClO4S 276.73 Light yellow solid 95%+
103 2,4-二硝基-6-辛基苯酚 2,4-dinitro-6-octylphenol 4467-92-9 C14H20N2O5 296.32 Light yellow solid 95%+
104 维格列汀环脒杂质(维格列汀杂质E)
 2-(3-羟基金刚烷-1-基)-1-亚氨基六氢吡咯并[1,2-a]吡嗪-4(1H)-酮		 2-(3-hydroxyadamantan-1-yl)-1-iminohexahydropyrrolo[1,2-a]pyrazin-4(1H)-one 1789703-37-2 C17H25N3O2 303.4 Off-white solid 95%+
105 1-咪唑烷基乙醇 1-Imidazolidineethanol 77215-47-5 C5H12N2O 116.16 Colourless Liquid 97%+
106 6-叔丁基-2-氯-3-硝基吡啶 6-tert-butyl-2-chloro-3-nitropyridine 1260669-92-8 C9H11ClN2O2 214.65 Light yellow solid 95%+