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主营产品:苯甲酸类医药中间体、农药中间体

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    北京世纪裕立化学有限公司

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  • 邮箱:info@bj-newcenturychem.com
  • 网址:http://www.richapchem.com
  • 产品总数:110
  • CB指数:55
  • 国籍:中国
  •       Richap Chem is a specilized company which focus on Air oxidation, Acetylation and chlorosulfonation etc., among Chinese fine chemical industry. Our manufacturing site is located in duigougang chemical industrial park, Lianyungang, Jiangsu Province, with land of 96000 m2, currently we have 5 workshops (each of 1000 m2 ) running for different products. Air Water Richap is a Japanese-Chinese joint-venture, focusing on Custom Manufacturing, Naphthalene series derivatives,Fluorene series derivatives etc; Lianyungang Richap focus on special oxidation, is one of the biggest producer of 3,5-Dimethylbenzoic acid, p-Ethylbenzoic acid, 2-Methyl-3-Methoxybenzoic Acid, 2-Nitro-4-Sulfamoylbenzoic acid, Veratric Acid, series other dimethybenzoic acid, series of dichlorobenzoic acid, Lasamide (2,4-Dichloro-5-sulfonmylbenzoic acid) , 1-Naphthoic Acid and 2-Naphthoic Acid, 4-Hydroxy TEMPO, Pinacol etc. Our technology for other benzoic acid derivatives, benzaldehyde derivatives are very competitive as well. Sets of HPLC,GC, UV, ICP, Magnetic Trapper are support basis for reliable testing and quality control.
英文名称 中文名称 CAS号 操作
Methyl 4-Fluorobenzoate 对氟苯甲酸甲酯 403-33-8 详细
M-Toluic acid 间甲基苯甲酸 99-04-7 详细
Pinacol 频哪醇 76-09-5 详细
o-Phthalaldehyde 邻苯二甲醛 643-79-8 详细
N-Phenylglycine N-苯基甘氨酸 103-01-5 详细
o-Anisaldehyde:2-Methoxybenzaldehyde 邻甲氧基苯甲醛;邻茴香醛 135-02-4 详细
Terephthalaldehyde 对苯二甲醛 623-27-8 详细
p-Ethylbenzoic Acid 对乙基苯甲酸 619-64-7 详细
Polyhexamethylene Biguanide HCl 聚六亚甲基双胍盐酸盐 32289-58-0 详细
Thiosalicylic Acid 硫代水杨酸 147-93-3 详细
p-Toluic acid 对甲基苯甲酸 99-94-5 详细
3,5-Dimethylbenzoic Acid 3,5-二甲基苯甲酸 499-06-9 详细
Trans-Stilbene-dicarboxylic acid-( 4,4')-diMethyl ester 二甲基-(E)-均二苯代乙烯-4,4-乙二酸酯 34541-73-6 详细
Triethyl phosphite 亚磷酸三乙酯 122-52-1 详细
Phloroglucinol Anhydrous 间苯三酚(无水) 108-73-6 详细
2,2-Dimethyl butyric acid 2,2-二甲基丁酸 595-37-9 详细
4,4'-Bis(diethoxyphosphono-methyl)-Biphenyl 4,4'-双(二乙氧基膦酰甲基)联苯 17919-34-5 详细
Fluorescent Brightener OB-1 C.I. 393 荧光增白剂OB-1 1533-45-5 详细
2-Hydrazine-4-Methyl Benzo Thiazole 4-甲基-2-肼基苯并噻唑 20174-68-9 详细
4-Biphenylcarbonitrile 4-氰基联苯 2920-38-9 详细
4,4'-Bis(chloromethyl)-1,1’-biphenyl 联苯二氯苄 1667-10-3 详细
2,3-Dichlorobenzoic Acid 2,3-二氯苯甲酸 50-45-3 详细
3-Nitrophthalic Acid 3-硝基邻苯二甲酸 603-11-2 详细
1-Naphthoic Acid 1-萘甲酸 86-55-5 详细
4-(Chloromethyl)benzonitrile 对氰基氯苄 874-86-2 详细
Fluorescent Brightener KCB C.I. 367 荧光增白剂KCB 63310-10-1 详细
1-Naphthoyl Chloride 1-萘甲酰氯 879-18-5 详细
Fluorescent Brightener CBS-127 C.I. 378 荧光增白剂CBS-127 164908-53-6 详细
1,4-Naphthalenedicarboxylic acid 1,4-萘二甲酸 605-70-9 详细
2,3-Dimethylbenzoic Acid 2,3-二甲基苯甲酸 603-79-2 详细
3,4-Dimethoxybenzoic Acid 3,4-二甲氧基苯甲酸 93-07-2 详细
4-Isopropylbenzoic Acid 4-异丙基苯甲酸 536-66-3 详细
2,6-Dichlorobenzoic Acid 2,6-二氯苯甲酸 50-30-6 详细
4-Methylbenzyl Chloride 对甲基氯苄 104-82-5 详细
4-Cyanobenzaldehyde 对氰基苯甲醛 105-07-7 详细
2-Naphthoic Acid 2-萘甲酸 93-09-4 详细
4-n-Butylaniline 对正丁基苯胺 104-13-2 详细
4-Mercaptobenzoic Acid 4-巯基苯甲酸 1074-36-8 详细
2-Cyanobenzaldehyde 2-氰基苯甲醛 7468-67-9 详细
4-Chlorobenzophenone 4-氯二苯甲酮 134-85-0 详细
2-Nitro-4-Methylsulfonylbenzoic acid 2-硝基-4-甲砜基苯甲酸 110964-79-9 详细
Dicyanamide Sodium 双氰胺钠 1934-75-4 详细
4-Fluorobenzoic Acid 对氟苯甲酸 456-22-4 详细
5-Carboxypentyl-triphenyl-phosphonium-bromide 5-羧基戊基-三苯基溴化磷 50889-29-7 详细
2,4-Dimethylbenzoic Acid 2,4-二甲基苯甲酸 611-01-8 详细
4-Fluoroacetophenone 对氟苯乙酮 403-42-9 详细
2'-Chloroacetophenone 邻氯苯乙酮:2’-氯苯乙酮 2142-68-9 详细
2-Methylbenzyl Chloride 邻甲基氯苄 552-45-4 详细
Cyclopropanesulfonyl Chloride 环丙磺酰氯 139631-62-2 详细
2,5-Dichlorobenzoic Acid 2,5-二氯苯甲酸 50-79-3 详细
3,5-DiMethyl Benzoyl Chloride 3.5-二甲基苯甲酰氯 6613-44-1 详细
4-tert-Butylaniline 对叔丁基苯胺 769-92-6 详细
3-Cyanobenzaldehyde 间氰基苯甲醛 24964-64-5 详细
4-Carboxybenzaldehyde 对醛基苯甲酸 619-66-9 详细
4-Cyanobenzoic acid 对氰基苯甲酸 619-65-8 详细
2-Phenyl Butyric acid 2-苯基丁酸 90-27-7 详细
4-Chloroacetophenone 对氯苯乙酮 99-91-2 详细
2-Cyanobenzyl chloride 邻氰基氯苄 612-13-5 详细
3,5-Dinitrosalicylic acid 3,5-二硝基水杨酸 609-99-4 详细
2,5-Thiophenedicarboxylic acid 2,5-噻吩二羧酸 4282-31-9 详细
2,4-Dichlorobenzoic acid 2,4-二氯苯甲酸 50-84-0 详细
2-Chlorobenzaldehyde 邻氯苯甲醛;2-氯苯甲醛 89-98-5 详细
Fluorescent Brightener KSN 荧光增白剂KSN 2397-00-4 详细
2,6-Dimethoxybenzoic acid 2,6-二甲氧基苯甲酸 1466-76-8 详细
2-Chloro-5-chloroMethylthiazole 2-氯-5-氯甲基噻唑 105827-91-6 详细
2-Methoxy-6-methylbenzoic acid 2-甲氧基-6-甲基苯甲酸 6161-65-5 详细
4,4'-Dimethydiphenyl Ether 4,4'-二甲基二苯醚 1579-40-4 详细
DL-Phenyl Succinic Acid 苯基丁二酸 635-51-8 详细
4-Biphenylcarboxylic Acid 4-联苯甲酸 92-92-2 详细
6-Bromo-2-naphthoic acid 6-溴-2-萘甲酸 5773-80-8 详细
Fluorescent Brightener OB-4 荧光增白剂OB-4 12224-40-7 详细
Fluorescent Brightener ER-1 C.I. 199 荧光增白剂ER-1 13001-40-6 详细
3-Methylbenzyl Chloride 间甲基氯苄 620-19-9 详细
Fluorescent Brightener OB C.I. 184 荧光增白剂OB 7128-64-5 详细
3-Chlorophenylacetic acid 间氯苯乙酸 1878-65-5 详细
Isophthalaldehyde 间苯二甲醛 626-19-7 详细
Ethyl 4-Fluorobenzoate 对氟苯甲酸乙酯 451-46-7 详细
2-Chlorophenylacetic acid 邻氯苯乙酸 2444-36-2 详细
3-Fluorobenzoic acid 间氟苯甲酸 455-38-9 详细
3-Hdroxyphenylacetic acid 间羟基苯乙酸 621-37-4 详细
2-Hydroxyphenylacetic acid 邻羟基苯乙酸 614-75-5 详细
Fluorescent Brightener ER-2 C.I. 199:1 荧光增白剂ER-2 58449-88-0 详细
4-Methoxyphenylacetic acid 对甲氧基苯乙酸 104-01-8 详细
2,5-Dimethylbenzoic Acid 2,5-二甲基苯甲酸 610-72-0 详细
Fluorescent Brightener CBS-127 荧光增白剂CBS-127 40470-68-6 详细
Methyl 3,4-dimethoxybenzoate 3,4-二甲氧基苯甲酸甲酯 2150-38-1 详细
4-Hydroxy-2,2,6,6-tetramethylpiperidine 1-oxyl 阻聚剂701 2226-96-2 详细
o-Toluic acid 邻甲基苯甲酸 118-90-1 详细
2,4-Dichloro-5-Sulfamoyl Benzoic Acid 2,4-二氯-5-磺酰胺基苯甲酸 2736-23-4 详细
4-Hdroxyphenylacetic acid 对羟基苯乙酸 156-38-7 详细
Fluorescent Brightener KCB 荧光增白剂KCB 5089-22-5 详细
4-AMinophenylacetic acid 对氨基苯乙酸 197-55-3 详细
Quinaldic acid 喹哪啶酸 93-10-7 详细
4-Chlorophenylacetic acid 对氯苯乙酸 1878-66-6 详细
3-Iodophthalic anhydride 3-碘邻苯二甲酸酐 28418-88-4 详细
1,3-Cyclohexanedione 1,3-环己二酮 504-02-9 详细
3-Methoxy-2-methylbenzoic Acid 3-甲氧基-2-甲基苯甲酸 55289-06-0 详细
4,4'-Oxybisbenzoic acid 4,4'-二苯醚二甲酸 2215-89-6 详细
3-Cyanobenzyl chloride 间氰基氯苄 64407-07-4 详细
产品总数:110 产品页码:
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