3-Hydroxy-2-naphthanilide

U.S. production volumes are classified as confidential business information.

Molecular structure of 92-77-3
US ProductionCBI
Import Value$872M
Top SourceSwitzerland 44%

The EPA did not publish how much of this chemical companies made or imported, or marked that amount confidential. Without that volume, ACID cannot calculate import dependency.

Where It Comes From

Customs basis: HS 292429 · basket

These shares come from HS customs code 292429, which covers 24 chemicals in total. They estimate the bucket's origin mix, not this chemical specifically.

Source Countries
CH 44%SwitzerlandCN 19%ChinaIN 12%IndiaJP 9%JapanIE 6%Ireland

Why It Matters

Sectors
Textiles
Downstream UsesNo data available
FDA Shortage Status
No FDA shortage records

Industrial Uses

Used in 1 sector as 1 functional role.

  • Intermediate in Synthetic Dye and Pigment Manufacturing (100%)Processing as a reactant

Vendor Pricing

$0.07/gAngene Chemical
CountryChina (registered: Hong Kong)
Pack$37.00 / 500 g
Purity98%
Vendors14 available

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

13 more vendors
VendorCountry$/gPackPurity
Aaron Chemicals LLCHong Kong$0.07500 g98%
A2B Chem LLCUnited States$0.091 kg98%
AA BLOCKSUnited States$0.111 kg97%
ChemsceneUnited States$0.131 kg
Ambeed, Inc.United States$0.151 kg98%
Combi-Blocks, Inc.United States$0.251 kg97%
AK Scientific SpecializedUnited States$0.40500 g95%
AK Scientific, Inc.United States$0.52500 g98%
Angene International LimitedUnited States$0.68500 g95%
AstaTech (2 weeks)United States$1.4825 g95%
Labotest KGGermany$217.805000 mg90%
AngeneChina Hong Kong$4266.6730 mg98%
TimTec, LLC (back-ordered)United States$32000.0015 mg94%

Chemical Identity

CAS92-77-3
PubChem CID66719
DTXSIDDTXSID1052618
FormulaC17H13NO2
Mol. Weight263.29 g/mol
SMILESC1=CC=C(C=C1)NC(=O)C2=CC3=CC=CC=C3C=C2O

Data Sources

DTXSID10526182026-04-06

https://doi.org/10.23645/epacomptox.5588566

Archive: data/sources/comptox/dsstox_identifiers.csv

667192026-04-06

https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/cid/66719/property/MolecularFormula,MolecularWeight,CanonicalSMILES,InChIKey/JSON

Archive: data/sources/pubchem_properties/66719.json

92-77-32026-04-24

https://www.epa.gov/chemical-data-reporting

Archive: data/sources/epa_cdr/2020_cdr.csv

CAS 92-77-32026-04-25

https://www.epa.gov/chemical-data-reporting

Archive: data/sources/epa_cdr/2020_cdr_industrial.csv