Home Products

Hengyuan Fine Chemical is a leading supplier of reference materials and standards, specializing in providing high-precision and highly reliable solutions for industries such as environmental testing, food safety, and pharmaceutical research and development. We offer nearly 50,000 ready-to-ship products, including pharmaceutical impurity reference standards, chemical analysis reference standards, pharmacopoeial titrants, biopeptide reference standards, and more, meeting the testing needs of various industries.

With a craftsmanship spirit at our core, we are committed to refining every product to ensure its quality and accuracy. At the same time, we understand customer needs through in-depth communication, providing customized solutions and fast delivery services to support the efficient progress of your projects.

Hengyuan Fine Chemical—where precision becomes a habit and trust becomes a bond.


Product Number Image Product Name CAS No. Molecular Formula
Product Number:PCL-#-Pr149-50mg 1-(3-Amino-4,5-dimethoxyphenyl)propan-1-one Product Name:1-(3-Amino-4,5-dimethoxyphenyl)propan-1-one CAS No.:1499708-06-3 Molecular Formula:
Product Number:PCL-#-Mi651-50mg M4-10 (cabozantinib impurity 38) Product Name:M4-10 (cabozantinib impurity 38) CAS No.:651054-52-3 Molecular Formula:
Product Number:PCL-#-Di190-50mg 4-[(6,7-dimethoxyquinolin-4-yl)oxy]aniline Product Name:4-[(6,7-dimethoxyquinolin-4-yl)oxy]aniline CAS No.:190728-25-7 Molecular Formula:
Product Number:PCL-#-Di217-50mg 1-[[4-[(6,7-dimethoxyquinolin-4-yl)oxy]phenyl]carbamoyl]cyclopropanecarboxylic acid Cabozantinib imp Product Name:1-[[4-[(6,7-dimethoxyquinolin-4-yl)oxy]phenyl]carbamoyl]cyclopropanecarboxylic acid Cabozantinib imp CAS No.:849217-77-2 Molecular Formula:
Product Number:PCL-#-Di849-50mg M4-7 (N-(4-((6,7-dimethoxyquinolin-4-yl)oxy)phenyl)-N-phenylcyclopropane-1,1-dicarboxamide) Product Name:M4-7 (N-(4-((6,7-dimethoxyquinolin-4-yl)oxy)phenyl)-N-phenylcyclopropane-1,1-dicarboxamide) CAS No.:849221-94-9 Molecular Formula:
Product Number:PCL-#-Nf849-50mg Cyclopropane-1,1-dicarboxylic acid N-(4-fluorophenyl)amide N'-(4-hydroxyphenyl)amide Product Name:Cyclopropane-1,1-dicarboxylic acid N-(4-fluorophenyl)amide N'-(4-hydroxyphenyl)amide CAS No.:849217-60-3 Molecular Formula:
Product Number:PCL-#-Mt127-50mg M2-9 Product Name:M2-9 CAS No.:1275738-77-6 Molecular Formula:
Product Number:PCL-#-Fl918-50mg 1-[(2-Fluorophenyl)carbamoyl]cyclopropanecarboxylic acid Product Name:1-[(2-Fluorophenyl)carbamoyl]cyclopropanecarboxylic acid CAS No.:918642-61-2 Molecular Formula:
Product Number:PCL-#-Fl849-50mg M2-7 (M3-1; 1-(4-fluorophenylcarbamoyl)cyclopropanecarboxylic acid) Product Name:M2-7 (M3-1; 1-(4-fluorophenylcarbamoyl)cyclopropanecarboxylic acid) CAS No.:849217-48-7 Molecular Formula:
Product Number:PCL-#-Ca113-50mg M2-5 (cabozantinib impurity 47) Product Name:M2-5 (cabozantinib impurity 47) CAS No.:113136-79-1 Molecular Formula:
Product Number:PCL-#-Ca145-50mg M2-4 (cabozantinib impurity 3) Product Name:M2-4 (cabozantinib impurity 3) CAS No.:145591-80-6 Molecular Formula:
Product Number:PCL-#-Ca143-50mg M2-3 (cabozantinib impurity EXA) Product Name:M2-3 (cabozantinib impurity EXA) CAS No.:1431468-36-8 Molecular Formula:
Product Number:PCL-#-Fl37-50mg 4-fluoroaniline Product Name:4-fluoroaniline CAS No.:371-40-4 Molecular Formula:
Product Number:PCL-#-Cy598-50mg 1,1-Cyclopropanedicarboxylic acid Product Name:1,1-Cyclopropanedicarboxylic acid CAS No.:598-10-7 Molecular Formula:
Product Number:PCL-#-Ch998-50mg 4-Chloro-7,8-dimethoxyquinoline Product Name:4-Chloro-7,8-dimethoxyquinoline CAS No.:99878-79-2 Molecular Formula:
Product Number:PCL-#-Fl134-50mg 4-Hydroxy-6,7-dimethoxyquinoline Product Name:4-Hydroxy-6,7-dimethoxyquinoline CAS No.:13425-93-9 Molecular Formula:
Product Number:PCL-#-Di155-50mg Diethyl 1,1-cyclopropanedicarboxylate Product Name:Diethyl 1,1-cyclopropanedicarboxylate CAS No.:1559-02-0 Molecular Formula:
Product Number:PCL-#-Et369-50mg SM3 (M2-Z6; monoethyl cyclopropyl-1,1-dicarboxylate) Product Name:SM3 (M2-Z6; monoethyl cyclopropyl-1,1-dicarboxylate) CAS No.:3697-66-3 Molecular Formula:
Product Number:PCL-#-Di113-50mg 3,4-Dimethoxyacetophenone Product Name:3,4-Dimethoxyacetophenone CAS No.:1131-62-0 Molecular Formula:
Product Number:PCL-#-Pr129-50mg SM1-1 Product Name:SM1-1 CAS No.:1293935-84-8 Molecular Formula:
  1. <
  2. 372
  3. 373
  4. 374
  5. 375
  6. 376
  7. >
1
2
3
4
5
6
HomeEmailContact