ChemAbout

ChemAbout is a B2B platform where chemical buyers and suppliers discover each other.

Post a purchase requestList your products (for suppliers)
© 2026 ChemAbout
Compound Index|Demand Board|Insights|Exhibitions|Compliance|Help Center|Privacy Policy|Terms of Service|[email protected]
Home/Compounds/API/Benperidol
C22H24FN3O2
381.4 g/mol
APIWarning

Anquil

CAS2062-84-2EC218-172-2
Category
API
Compound Class
Other
Primary Use
Pharmaceutical Raw Material

Anquil is an aromatic ketone compound containing a benzimidazolone core, used as an active pharmaceutical ingredient. Its structure features a fluorophenyl group and a piperidinyl ring, indicating moderate lipophilicity and a single hydrogen-bond donor.

pharmaceutical manufacturingactive pharmaceutical ingredient supply

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

Sourcing Anquil?

Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.

Post a Purchase Request→Supplier? List your product for this CAS→

Related Compounds

ReferenceSame Category

Darunavir

CAS206361-99-1

pharmaceutical raw material

ReferenceSame Category

Vincristine sulfate

CAS2068-78-2

pharmaceutical raw material

ReferenceSame Category

Bamifylline hydrochloride

CAS20684-06-4

pharmaceutical raw material

ReferenceSame Category

Nefextinib

CAS2070931-57-4

pharmaceutical raw material

Safety Reference

Harmful
Harmful
Warning
H302Harmful if swallowed
H332Harmful if inhaled

Customs Tariff Classification

The international HS code for Anquil (CAS 2062-84-2) is 2933.39.

HS code (international, 6-digit)

2933.39

EU CN code (8-digit)

2933 39 99

Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.

Identifiers
IUPAC Name

3-[1-[4-(4-fluorophenyl)-4-oxobutyl]piperidin-4-yl]-1H-benzimidazol-2-one

InChIKey

FEBOTPHFXYHVPL-UHFFFAOYSA-N

SMILES

C1CN(CCC1N2C3=CC=CC=C3NC2=O)CCCC(=O)C4=CC=C(C=C4)F

Synonyms (49)
  • R-4584
  • Benperidol (USAN/INN)
  • Benperidolum [INN-Latin]
  • 8089 C. B.
  • Anquil
  • Anquil (TN)
  • Anquil (VAN)
  • Anquil hydrochloride
  • BENPERIDOL [MART.]
  • Benperidol (Standard)
  • Benperidol CRS
  • Benperidolneuraxpharm
  • Benperidolo
  • Benperidolum
  • Benquil
  • Benzeridol
  • Benzoperidol
  • Benzperidol
  • Benzperidol hydrochloride
  • Concilium
  • Droperidol Impurity 9
  • Frenactil
  • Frenactyl
  • Frenactyl hydrochloride
  • Glianimon
  • Glianimon mite
  • McN-JR 4584

Sourcing Anquil?

Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.

Post a Purchase Request→Supplier? List your product for this CAS→