Revefenacin

Drug ingredient

CAS 864750-70-9

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

US productionNot reported

Import value, 2024$1.3B

Top sourceChina 32%

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 293339 · basket

These shares come from HS customs code 293339, which covers 397 tracked chemicals in total. They estimate the category's origin mix, not this chemical specifically.

Source Countries

Country of origin for US imports, from Census customs data (2024).

CN 32%ChinaIN 15%IndiaDE 10%GermanyBE 9%BelgiumCH 8%Switzerland

Taiwan
Ukraine
Sweden
Argentina
Canada
Finland
Malta
Israel
Netherlands
Denmark
United Arab Emirates
Mexico
Brunei
Slovakia
Australia
South Africa
Poland
Latvia
Lithuania
Estonia
Slovenia
Czech Republic
Croatia
Hong Kong

6 FDA-registered drug labelers

Aurobindo Pharma Limited

Finorga

INKE S.A.

Medichem S.A.

MSN Laboratories Private Limited

Viatris Specialty LLC

Why It Matters

Sectors

Health

Downstream Uses

Appears in 1 drug and cosmetic product listings (FDA).

•Yupelri

FDA Shortage Status

Whether any manufacturer currently reports this drug as in shortage on the FDA Drug Shortages database. "Active Shortage" means at least one presentation has status "current."

No FDA shortage records

Vendor Pricing

$940.00/gA2B Chem LLC

CountryUnited States

Pack$235.00 / 250 mg

Purity98%

Vendors16 available

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

15 more vendors

Vendor	Country	$/g	Pack	Purity
Excenen Pharmatech Co., Ltd	China	$950.00	1 g	98%
Angene Chemical	China → Hong Kong	$967.60	5 g	98%
Combi-Blocks, Inc.	United States	$1035.00	1 g	95%
AA BLOCKS	United States	$1044.00	250 mg	98%
Aaron Chemicals LLC	Hong Kong	$1058.00	1 g	98%
BLD Pharmatech Co., Limited	United States	$1186.00	1 g	98%
BLD Pharmatech Ltd.	China	$1186.00	1 g	98%
Ambeed, Inc.	United States	$1186.00	1 g	98%
Angene International Limited	United States	$1523.00	1 g	95%
AstaTech, Inc	United States	$2000.00	100 mg	95%
BLD Pharmatech GmbH	Germany	$2300.00	50 mg	98%
Cayman Europe	Estonia	$3117.80	100 mg	98%
TargetMol Chemicals	China → United States	$5620.00	100 mg	98.12%
Molnova	China	$6260.00	100 mg	99%
MedChemExpress MCE	Sweden	$9365.40	50 mg	99.09%

Chemical Identity

CAS864750-70-9

PubChem CID11753673

DTXSIDDTXSID701027775

FormulaC35H43N5O4

Mol. Weight597.7 g/mol

SMILESCN(CCN1CCC(CC1)OC(=O)NC2=CC=CC=C2C3=CC=CC=C3)C(=O)C4=CC=C(C=C4)CN5CCC(CC5)C(=O)N

Data Sources

PubChem · compound 11753673Retrieved 2026-04-07
FDA National Drug Code directoryRetrieved 2026-04-25
FDA National Drug Code directoryRetrieved 2026-04-07
US Census international tradeReporting year: 2024 · Retrieved 2026-10-04

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Brief citations

Revefenacin (CAS 864750-70-9) https://chemicalindependence.com/chemical/864750-70-9/ PubChem: 11753673. Retrieved 2026-04-07. https://pubchem.ncbi.nlm.nih.gov/compound/11753673 FDA National Drug Code directory: CAS 864750-70-9. 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 293339 for CAS 864750-70-9. Reporting year: 2024. https://usatrade.census.gov/