191 tert-butoxy Suppliers
HANGZHOU LEAP CHEM CO., LTD.
CN5 YRS
Trader Supplier of Intermediates,Building blocks,API,Silicones,Peptides,Lab chemicals,Biochemicals,Pharmaceuticals,Screening Compounds,Food Additives
LEAPChem is a specialized fine chemical supplier for research, development and p
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Certifications:
ISO
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JHECHEM CO LTD
CN5 YRS
Manufactory Supplier of BBiochemicals,Peptides,Silicones,Pharmaceuticals,Building blocks,Intermediates
JHECHEM CO LTD is a leading Trader supplier of Cesium carbonate based in Zhejiang, China. With a commitment to quality and customer satisfaction, JHECHEM CO LTD has become a trusted name in the industry. Our product line includes a range of high-quality Cesium carbonate, which are available at compe
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Total Employees:
11-50
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Dayang Chem (Hangzhou) Co.,Ltd
CN4 YRS
Manufactory Supplier of N-Diethyl-m-toluamide,6-Methyluracil,Anisole,4-Dimethoxybenzoic acid,CS (lacrimator),Daucosterol,N,N-Formylmorpholine,Epichlorohydrin,Tetramethylguanidine,Dimethicone,3
Company Dayang chem (Hangzhou) Co., Ltd.,which headquartered in Hangzhou, China, is a high-tech enterprise specialized in technical research, production, development and trade of chemical products. Dayang chem (Hangzhou) Co., Ltd retained the w
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Total Employees:
11-50
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Certifications:
Dangerous Chemicals Business License,Pesticide Business License,ISO 9001:2015
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CHEMLYTE SOLUTIONS CO.,LTD
CN3 YRS
Manufactory Supplier of Di-tert-Butyl malonate
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Total Employees:
11-50
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![5-Bromo-N-[(tert-butoxy)carbonyl]-L-norvaline tert-butyl ester](https://file.echemi.com/fileManage/upload/canonicalSmiles/20220811/8cef379f8d9e483396b71a821b39d91b.png "5-Bromo-N-[(tert-butoxy)carbonyl]-L-norvaline tert-butyl ester")
Hangzhou zhongqi chem co.,Ltd
CN2 YRS
Trader Supplier of Fine chemicals,Pharmaceutical Intermediates
Manufacturing & Sales & Custom Synthesis 生产 & 销
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Total Employees:
11-50
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Certifications:
ISO 9001
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Shanghai Joy Biotech Ltd
CN2 YRS
Manufactory Supplier of 2-Iodobenzoic acid,(R)-(+)-1,2-Dithiolane-3-pentanoic Acid CAS 1200-22-2,(R)-Styrene oxide,N-Acetyl carnosine,(R)-(-)-1-Phenyl-1,2-ethanediol,Ectoine,Orforglipron,Retatrutide,Tirzepatide
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Total Employees:
11-50
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Certifications:
ISO9001
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LEADER BIOCHEMICAL GROUP
CN8 YRS
Manufactory Supplier of Biochemicals Ingredients,Vitamin Amino Acid Ingredients,Cosmestic Ingredients,Pharma Chemicals,Organic Fine Chemicals,Food Nutrient Ingredients,Natural Plant Ingredients,APIS Intermidiates,Daily Chemicals,Agricultural Chemicals,Surfactant Chemicals,Ultraviolet Absorbents,Antioxidant Ingredients,Scientific Research Chemical,Flavors and Fragrances Chemicals
24 Hours Team Service
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Total Employees:
Above 1000
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Certifications:
Company Trade Union Qualification Certificate,Good Product Quality Management Certificate of Shanxi Province,China,Excellent Group Enterprise of Quality and credit in Shaanxi ProvinceChina,AAA TOP Credit Excellent Group Enterprise of Shanxi Province,China,Level A of Tax Credit Registration Assessment by Government,FDA
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Dingwang Technology (Wuhan) Co., Ltd.
CN5 YRS
Trader Supplier of API,nutrition supplements,plant extract,peptide,HCG
Dingwang Technology (Wuhan) Co., Ltd
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Total Employees:
51-100
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Certifications:
Verified supplier certificate,SGS
Contact Supplier
CAS NO.: 144978-35-8
$10-11/KG FOB
Inquiry
Hangzhou KieRay Chem Co.,LTD
CN5 YRS
Manufactory Supplier of fine chemicals,pharmaceutical materials
Hangzhou KieRay Chem Co.,Ltd.is located in YuhangDistrict of Hangzhou City and s
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Total Employees:
11-50
Contact Supplier
![N-[(tert-Butoxy)carbonyl]-L-tryptophan](https://file.echemi.com/fileManage/upload/cas/301/cd2ea44d-dfb4-4edc-9118-e7720ae2da2b.png "N-[(tert-Butoxy)carbonyl]-L-tryptophan")
Henan Lihao Chem Plant Limited
CN5 YRS
Trader Supplier of PVC resin,pvc paste resin,melamine
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Total Employees:
11-50
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![high quality Boc-ONB 2-[[(tert-Butoxy)carbonyl]oxy]-3a,4,7,7a-tetrahydro-4,7-methano-1H-isoindole-1,3(2H)-dione 99% transparent liquid KANBEI](https://file.echemi.com/fileManage/upload/goodpicture/20221127/high-quality-1-androstene-3b-ol-17-one-99-transparent-liquid-kanbei_b20221127130755098.jpg "high quality Boc-ONB 2-[[(tert-Butoxy)carbonyl]oxy]-3a,4,7,7a-tetrahydro-4,7-methano-1H-isoindole-1,3(2H)-dione 99% transparent liquid KANBEI")
Greenbo Biochem
CN5 YRS
Manufactory Supplier of Active Pharm Ingredients,Chemical Catalyst,Pharmaceutical Intermediates,Flavors and Fragrances,Agrochemicals,Chemical Pesticides,Organic Intermediates,OLED Intermediates
Shaanxi Greenbo Biochem Co., Limitedis located in the High-Tech Zone of Xi'an, Shaanxi Province. which is a world-class innovation company and core competencies in the fields of health care and farm chemical. Since 2002
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Total Employees:
11-50
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Certifications:
FSSC2000,international trade license
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Echemi Pharmaceutical
CN9 YRS
Distributor Supplier of API,Intermediate
About Echemi Pharmaceutical Echemi’s philosophy is to seek for higher quality, to explore frontier area. The progress of human society,
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Total Employees:
201-300
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Hunan Huateng Pharmaceutical Co. Ltd.
CN6 YRS
Manufactory Supplier of fine chemicals,peg derivatives,pharma intermediates
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Total Employees:
301-500
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Prisun Pharmatech Co.,Ltd
CN5 YRS
Distributor Supplier of Pharmaceutical
Prisun Pharmatech Co.,Ltd, located in Shanghai Pujiang high-tech park, which has a professional R&D、Manufacturing and International Marketing Development team. We established sales and R&D center in Shanghai and cooperated with Shenyang Pharmaceutical University, Shanghai Institute of Pharmaceutical
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Total Employees:
11-50
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Changzhou Xuanming Pharmaceutical Techno
CN5 YRS
Trader Supplier of Peptides,Chemicals,API,Additives
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Total Employees:
11-50
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Chengdu Pukang Biotechnology Co., Ltd
CN5 YRS
Manufactory Supplier of SNAC,tBuO-Ste-Glu(AEEA-AEEA-OH)OtBu,Fmoc-L-Lys[Oct-(otBu)-Glu-(otBu)-AEEA-AEEA]-OH,Fmoc-L-Lys[C20-OtBu-Glu(OtBu)-AEEA-AEEA]-OH
Chengdu Pukang Biotechnology Co., Ltd is a leading Manufactory supplier of C20-Glu-AEEA-AEEA-OSU, C20-OtBu-Glu(OtBu)-AEEA-AEEA-OSU, Side chain based in Chengdu, Sichuan, China. With a commitment to quality and customer satisfaction, Chengdu Pukang Biotechnology Co., Ltd has become a trusted name in
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Total Employees:
101-200
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Ningbo Zhenlei Chemical Co.,Ltd.
CN4 YRS
Trader Supplier of organic intermediate,API,chemical intermediates,pharmaceutical chemicals
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Total Employees:
11-50
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Chiyan
CN4 YRS
Trader Supplier of Upadacitinib Hemihydrate,(S)-(+)-1-Boc-3-hydroxypyrrolidine
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Total Employees:
11-50
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![(1R,2R)-1-[(3,4-Dimethoxyphenyl)methyl]-2-[3-(tert-butoxy)-3-oxopropyl]-1,2,3,4-tetrahydro-6,7-dimethoxy-2-methylisoquinolinium benzenesulfonate](https://file.echemi.com/fileManage/upload/goodpicture/20230724/1r-2r-1-3-4-dimethoxyphenylmethyl-2-3-tert-butoxy-3-oxopropyl-1-2-3-4-tetrahydro-6-7-dimethoxy-2-methylisoquinolinium-benzenesulfonate_b20230724085750619.jpg "(1R,2R)-1-[(3,4-Dimethoxyphenyl)methyl]-2-[3-(tert-butoxy)-3-oxopropyl]-1,2,3,4-tetrahydro-6,7-dimethoxy-2-methylisoquinolinium benzenesulfonate")
Guangzhou Yaoguang Technology Co., Ltd.
CN5 YRS
Manufactory Supplier of Custom Synthetic Chemicals,Biological Stains,Pharmaceutical Intermediates,Cosmetic Grade Chemicals,Enzyme,Nucleosides,Indicators,Speciality Chemicals,Biological Chemicals,Enzyme Substrates
Guangzhou Yaoguang Technology Co., Ltd. is a high-tech enterprise specializing in the R&D, manufacturing, and custom synthesis of fine chemicals, whose management has many years of experience in fine chemicals. The company has established a core technical team with professors, engineers, doctors, ma
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Total Employees:
51-100
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CAS NO.: 843666-26-2
$20-24/KG FOB
Inquiry
![Potassium ((1-[(tert-butoxy)carbonyl]azetidin-3-yl)methyl)trifluoroboranuide](https://file.echemi.com/fileManage/upload/goodpicture/20210823/b20210823213432642.jpg "Potassium ((1-[(tert-butoxy)carbonyl]azetidin-3-yl)methyl)trifluoroboranuide")
CAS NO.: 2254447-10-2
$1/KG EXW
Inquiry
Ningbo Dongbo New Energy Co.,Ltd
CN2 YRS
Trader Supplier of Chemical products
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Certifications:
MQS
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![High Purity 99% 2-[2-[(2-methylpropan-2-yl)oxy]ethoxy]ethanol DETB 110-09-8 HO-PEG2-OtBu](https://file.echemi.com/fileManage/upload/goodpicture/20250902/diethylenglycol-mono-tert-butyl-ether-detb_b20250902150218080.png "High Purity 99% 2-[2-[(2-methylpropan-2-yl)oxy]ethoxy]ethanol DETB 110-09-8 HO-PEG2-OtBu")