Chemical compounds starting with the letter number 1

1-(1,3-Dioxobutyl)pyrrolidine（41153-96-2）Zhuhai Sanxin Fine Chemical Co., Ltd.
1-bicyclo[2.2.1]hept-5-en-2-yl-1-methylethyl formate（93963-38-3）Xuzhou Jinhe Technology Co., Ltd.
1-Propene,hydroformylation products, distn. residues（97281-08-8）Wuhan Shangrisyn chemicals Technology Co.,Ltd
1,3,8-Triazaspiro[4.5]decan-4-one,8-[1-(4-chlorophenyl)ethyl]-1-phenyl-（3222-88-6）Tianjin Tianhan Chemicals Co.,Ltd
1,3-DIAMINO-2,4,5,6-TETRAFLUOROBENZENE（1198-64-7）Suzhou Dabang Chemicals Co., ltd
1,4-Cineole（470-67-7）Shijiazhuang Cordial Chemicals CO.,LTD
1-(2',5'-DICHLOROPHENYL)-3-METHYL-5-PYRAZOLONE（13102-34-6）shengyang kaiyingsheng chemical co.,ltd
1,3,2-Benzodioxaborole, 4,5,6,7-tetrafluoro-2-(pentafluorophenyl)-（365458-36-2）Shanghai Yolne Chemical Co., Ltd(expird)
1,2,3,4,6-Penta-O-acetyl-伪-D-mannopyranoside（4163-59-6）Shanghai Majin Pharmaceutical & Chemical Technology Co. Ltd
13-octyl-1,4,7,10-tetraoxa-13-azacyclopentadecane（75006-54-1）Shanghai Anya Chemicals Co.,Ltd
1-(2-CYANOETHYL)-2-PHENYL-4,5-DI-CYANOETHOXYMETHYL IMIDAZOLE（65652-67-7）Qingdao qingmao Import&Export Co.,Ltd.
13b-Ethyl-11-methylenegon-4-en-17-one（54024-21-4）QingDao JiChang Chemicals Co., Ltd
1-Isopropylamino-3-(naphthalen-1-yloxy)-propan-2-ol（525-66-6）Neworld Chemical Co., Ltd Shanghai
1,1-Diphenylethane（612-00-0）Nanjing qiangxin chemical Co., LTD.
1H-Pyrazole-3-carboxylic acid, 1-[3-[[4-chloro-6-[(4-sulfophenyl)amino]-1,3,5-triazin-2-yl]amino]-2-methyl-5-sulfophenyl]-4-[[4-[[4-chloro-6-[(4-sulfophenyl)amino]-1,3,5-triazin-2-yl]amino]-2-sulfophenyl]azo]-4,5-dihydro-5-oxo-, tetrasodium（71002-16-9）Nanjing Fayekong Chemcial Co.,Ltd
1-amino-4-anilino-9,10-dihydro-9,10-dioxoanthracene-2-carbonitrile（32571-82-7）Laiwu City Apple Chemical Industry Import&Export Co.,Ltd
1,5-Hexadiyne（628-16-0）Jinan Jiage biological technology co., LTD
1-(2-sulphonatoethyl)pyridinium（24020-66-4）HUBEI AOSINA CHEM-TECH CO.,LTD
1-(4-tert-Dodecylphenyl)octane-1,2-dione dioxime（68540-44-3）Henan Fine Chemicals Co., Ltd
1-Acetyl-1H-indole-2,3-dione（574-17-4）Hebei youze Biotechnology Co.,Ltd
17beta-hydroxy-17-(3-hydroxy-1-propynyl)androst-4-ene-3-one（55542-26-2）Hebei Rushen Import and Export Co Ltd
1-chloro-2-[(2-chloroethyl)thio]benzene（71501-27-4）Hebei Luspharm Trading Co.,Ltd
1,4-bis(bromomethoxy)butane（53970-35-7）Hebei Gongyuan new material Technology Co., LTD
1,2-Benzenedicarboxylic acid, mixed hexyl and oleyl and stearyl diesters（84961-72-8）Hebei Bosang International Trade Co.,Ltd.
1-Methyl-3-pyrrolidinol（13220-33-2）hangzhou xinnongsheng chemicals .,co,ltd.
1-Ethylpiperazine（5308-25-8）Hangzhou Mingxie Chemical Co., Ltd
1-Bromo-2-phenylpropane（1459-00-3）Dalian Ruixing Tech chem co.,ltd
1,2,4-trichloro-5-(chloromethyl)benzene（3955-26-8）Zhuzhou Yuancheng Hezhong Technology Development Co., Ltd
1,1'-Bis (di-t-butylphosphino)ferrocene palladium dichloride,（95408-45-0）Shanghai chamflyer chemicals Co., Ltd
14-ethoxymetopon（131575-04-7）Rizhao Aisi Chemical Co., Ltd.
1H,1H,2H,2H-PERFLUOROTETRADECYLTRICHLOROSILANE（102488-50-6）Nantong Advance Chemical Co., Ltd
1,1,1-trimethyldisilane（18365-32-7）Hubei Yuancheng Saichuang Technology Co., Ltd
17-Iodoandrosta-5,16-dien-3beta-ol 3-acetate（114611-53-9）Hebei Shengang Trading Co.,Ltd
1,2,3,4-Butanetetracarboxylic acid（1703-58-8）Hangzhou Mole's Science & Technology Co.,Ltd.
1-Methoxycarbonylamino-7-naphthol（132-63-8）Hangzhou B&P Biotech Co,.Ltd
1-Ethyl-2-phenylindole（13228-39-2）ZHUHAI JC BIOLOGICAL TECHNOLOGY CO.,LTd
1,2-Ethanediamine, N-(2-aminoethyl)-N-[3-(trimethoxysilyl)propyl]-（103526-27-8）Xi'an SENYI New Material Technology Co., Ltd
1-butyl-5-oxopyrrolidine-3-carboxylic acid（43094-86-6）Taizhou Taifeng Chemical Co.,Ltd.
1-ethoxyhex-3-ene（94135-93-0）shijiazhuang alkay chemicals co..ltd
1-(dichloromethyl)-3-phenoxybenzene（53874-68-3）Jiangsu Allyrise Pharmaceutical Co., Ltd.
1-(4-chlorophenyl)-1,3-dimethylurea（13578-25-1）Hebei Xixun Trading Co.,Ltd
1,4-Diphenoxybenzene（3061-36-7）hebei qiute trade co., LTD
17,20alpha,21-trihydroxypregna-1,4-diene-3,11-dione 20-acetate（4003-79-6）Hangzhou Vanco Technology Co., Ltd.
1-Methylpiperazine（109-01-3）Hangzhou Gangjin Chemical Co.,Ltd.
1-Naphthyl isothiocyanate（551-06-4）China Shilian Chemical Trading Co., Ltd.
1,4-DIHYDRONAPHTHALENE（612-17-9）Changzhou Wujin Qianhuang Sanyou Chemical Factory
1-(1-cyclohexen-1-yl)naphthalene（40358-51-8）zhejiang rano chemicals co.,ltd
16-alpha-bromo-20-oxopregn-5-en-3-beta-yl acetate（17449-92-2）Xi'an Qiao Qi Mei Industry and Trade Co.，Ltd
1-(2-NITRO-BIPHENYL-4-YL)-ETHANONE（42771-77-7）Taizhou Round Biochemical Co., Ltd.
1-Chloro-2,4-difluorobenzene（1435-44-5）Shanxi Tianhetong Chemicals Co., Ltd
1-HYDROXY-1-CYCLOHEXANECARBONITRILE（931-97-5）ShangHai Han-Xiang Chemical Co.,Ltd
1(2H)-Phthalazinone（119-39-1）Qinhuangdao Bright Chemical Co.,Ltd
1,3-BIS(METHOXYMETHYL)UREA（141-07-1）Hubei MQ FengDa Technology Co.,LTD