Articaine hydrochloride

Drug ingredient

CAS 23964-57-0

This chemical is an active pharmaceutical ingredient used in FDA-regulated drugs.

Molecular structure of 23964-57-0
1 HCl
US productionNot reported
Import value, 2024$6.4B
Top sourceSingapore 36%

This chemical is not on EPA’s Toxic Substances Control Act inventory, the list behind EPA’s production survey.

Why supply is unknown

Production is reported production, not a complete census of factories. Import value and source-country shares describe a shared customs category, not a separate chemical measurement.

Where It Comes From

Customs basis: HS 293499 · basket

These shares come from HS customs code 293499, which covers 575 tracked chemicals in total. They estimate the category's origin mix, not this chemical specifically.

Source Countries
SG 36%SingaporeIE 23%IrelandCN 11%ChinaCH 6%SwitzerlandIN 5%India
14 FDA-registered drug labelers
American Genomics, LLC
Benco Dental
Benechim
Burkhart Dental Supply Co., Inc
Dentsply Pharmaceutical
Henry Schein
NDC, Inc.
Novocol Pharmaceutical of Canada, Inc.
Patterson Dental
PCAS FINLAND OY
Pierrel S.p.A.
Safco Dental Supply Co.
SCI Pharmtech, Inc.
Septodont Inc.

Why It Matters

Sectors
Health
Downstream Uses

Appears in 8 drug and cosmetic product listings (FDA).

  • •Orabloc
  • •Articaine
  • •Septocaine and Epinephrine
  • •Articaine Hydrochloride and Epinephrine
  • •Zorcaine
  • •Cyklx
  • •Articaine HCl and Epinephrine
  • •Articadent
FDA Shortage Status
No FDA shortage records

Vendor Pricing

$3.61/gAaron Chemicals LLC
CountryHong Kong
Pack$361.00 / 100 g
Purity99%
Vendors19 available

Prices reflect listed pack sizes. Small research packs run far above bulk rates.

Chemical Identity

CAS23964-57-0
PubChem CID32169
DTXSIDDTXSID2045444
FormulaC13H21ClN2O3S
Mol. Weight320.84 g/mol
SMILESCCCNC(C)C(=O)NC1=C(SC=C1C)C(=O)OC.Cl

Data Sources

Brief citations

Articaine hydrochloride (CAS 23964-57-0) https://chemicalindependence.com/chemical/23964-57-0/ PubChem: 32169. Retrieved 2026-04-07. https://pubchem.ncbi.nlm.nih.gov/compound/32169 FDA National Drug Code directory: CAS 23964-57-0. Retrieved 2026-04-25. https://open.fda.gov/data/ndc/ FDA National Drug Code directory: bulk match. Retrieved 2026-04-07. https://open.fda.gov/data/ndc/ US Census international trade: HS 293499 for CAS 23964-57-0. Reporting year: 2024. https://usatrade.census.gov/