Open Nav
Home Products

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-#-Bz0278-50mg Erlotinib Impurity EL-5-109 Product Name:Erlotinib Impurity EL-5-109 CAS No.:1001416-73-4 Molecular Formula:
Product Number:PCL-#-Bz0117-50mg Terbutaline impurity 1 Product Name:Terbutaline impurity 1 CAS No.:28924-21-2 Molecular Formula:
Product Number:PCL-#-Ri010-1g Ribavirin impurity F Product Name:Ribavirin impurity F CAS No.:58151-87-4 Molecular Formula:
Product Number:PCL-#-Am0356-50mg 4-Aminopyridine Product Name:4-Aminopyridine CAS No.:504-24-5 Molecular Formula:
Product Number:PCL-#-Ap005-100mg Apixaban impurity I Product Name:Apixaban impurity I CAS No.:1619934-76-7 Molecular Formula:
Product Number:PCL-#-Ra068-25mg Lipoic acid impurity H Product Name:Lipoic acid impurity H CAS No.:728854-75-9 Molecular Formula:
Product Number:PCL-#-Bi439-50mg Bis(2-chloroethyl)amine hydrochloride Product Name:Bis(2-chloroethyl)amine hydrochloride CAS No.:821-48-7 Molecular Formula:
Product Number:PCL-#-Ii112-50mg Ibuprofen EP impurity I Product Name:Ibuprofen EP impurity I CAS No.:N/A Molecular Formula:
Product Number:PCL-#-Chp0019-50mg Dehydroxyinosine impurity II inosine Product Name:Dehydroxyinosine impurity II inosine CAS No.:58-63-9 Molecular Formula:
Product Number:PCL-#-Am0996-15mg Amoxicillin EP Impurity K; Amoxicillin Impurity K Product Name:Amoxicillin EP Impurity K; Amoxicillin Impurity K CAS No.:N/A Molecular Formula:
Product Number:PCL-#-Hy705-100mg Linezolid intermediate B impurity 1 Product Name:Linezolid intermediate B impurity 1 CAS No.:250372-11-3 Molecular Formula:
Product Number:430060 Rivaroxaban Product Name:Rivaroxaban CAS No.:366789-02-8 Molecular Formula:
Product Number:PCL-#-Bz0127-25mg Doxophylline impurity 1 Product Name:Doxophylline impurity 1 CAS No.:1429636-74-7 Molecular Formula:
Product Number:PCL-#-Me223-20mg 4-Methoxysalicylaldehyde Product Name:4-Methoxysalicylaldehyde CAS No.:673-22-3 Molecular Formula:
Product Number:PCL-#-Hy084-50mg 6-Hydroxy-3,4-dihydro-2(1H)-quinolone Product Name:6-Hydroxy-3,4-dihydro-2(1H)-quinolone CAS No.:54197-66-9 Molecular Formula:
Product Number:PCL-#-Bz0288-50mg Ertapenem dimer hydrate A Product Name:Ertapenem dimer hydrate A CAS No.:1199797-43-7 Molecular Formula:
Product Number:PCL-#-Bz0298-50mg Entecavir impurity B Product Name:Entecavir impurity B CAS No.:1367369-78-5 Molecular Formula:
Product Number:PCL-#-Chp0160-5mg Erythromycin Impurity D [Erythromycin A Anhydrous] Product Name:Erythromycin Impurity D [Erythromycin A Anhydrous] CAS No.:23893-13-2 Molecular Formula:
Product Number:PCL-#-Bz0323-50mg Terdizolamide phosphate impurity SS Product Name:Terdizolamide phosphate impurity SS CAS No.:2044712-34-5 Molecular Formula:
Product Number:PCL-#-Di038-100mg 2,3-Dihydroxybenzaldehyde Product Name:2,3-Dihydroxybenzaldehyde CAS No.:24677-78-9 Molecular Formula:
  1. <
  2. 462
  3. 463
  4. 464
  5. 465
  6. 466
  7. >
1
2
3
4
5
6
HomeEmailContact