1,3-Benzenediamine

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

Molecular structure of 108-45-2
US ProductionCBI
Import Value$132M
Top SourceChina 27%

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 292151 · basket

These shares come from HS customs code 292151, which covers 15 chemicals in total. They estimate the bucket's origin mix, not this chemical specifically.

Source Countries
CN 27%ChinaBE 26%BelgiumKR 17%South KoreaDE 16%GermanyIN 13%India
EPA-registered manufacturers (1)
Weylchem Us
EPA-registered importers (4)
Aceto Us
Cellmark Usa, Llc.
Evonik
Royce Associates A

Why It Matters

Sectors
Plastics & RubberTextilesPaints & CoatingsCore Chemicals
Downstream UsesNo data available
FDA Shortage Status
No FDA shortage records

Industrial Uses

Used in 7 sectors as 5 functional roles.

  • •Paint additives and coating additives not described by other categories in Paint and Coating Manufacturing (100%)Processing as a reactant
  • •Intermediate in Synthetic Dye and Pigment Manufacturing (20%)Processing as a reactant
  • •Intermediate in Organic Fiber ManufacturingProcessing as a reactant
  • •Intermediate in All Other Basic Organic Chemical ManufacturingProcessing—repackaging
  • •Adhesion/cohesion promoter in Synthetic Dye and Pigment ManufacturingProcessing—incorporation into formulation, mixture, or reaction product
  • •Adhesion/cohesion promoter in Synthetic Rubber ManufacturingProcessing—incorporation into formulation, mixture, or reaction product
  • •Paint additives and coating additives not described by other categories in Plastics Material and Resin Manufacturing (100%)Processing—incorporation into formulation, mixture, or reaction product
  • •Hardener in Plastics Product Manufacturing (100%)Processing—incorporation into formulation, mixture, or reaction product
  • •Intermediate in Plastics Material and Resin Manufacturing (100%)Processing as a reactant
  • •Flame retardant in All Other Basic Organic Chemical Manufacturing (25%)Processing—incorporation into formulation, mixture, or reaction product

Vendor Pricing

$0.05/gSigma-Aldrich (Rush Stock)
CountryGermany
Pack$802.87 / 15 kg
Purity99%
Vendors13 available

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

12 more vendors
VendorCountry$/gPackPurity
Sigma-AldrichGermany$0.0515 kg99%
A2B Chem LLCUnited States$0.08500 g99.5%
AA BLOCKSUnited States$0.10500 g99.5%
ALFA AESARGermany$0.131 kg98%
AK Scientific SpecializedUnited States$0.30500 g95%
AK Scientific, Inc.United States$0.42500 g99%
Biopharma PEG Scientific Inc.United States$2.00100 g95%
Labotest KGGermany$217.805000 mg90%
Otava, Ltd.Ukraine$2280.0050 mg95%
Otava, Ltd. (2 weeks)Ukraine$2724.0050 mg95%
Princeton BioMolecular Research (SC)United States$2900.00100 mg90%
Vitas M Chemical LimitedHong Kong$3170.00100 mg90%

Chemical Identity

CAS108-45-2
PubChem CID7935
DTXSIDDTXSID4021137
FormulaC6H8N2
Mol. Weight108.14 g/mol
SMILESC1=CC(=CC(=C1)N)N

Data Sources

DTXSID40211372026-04-06

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

Archive: data/sources/comptox/dsstox_identifiers.csv

79352026-04-06

https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/cid/7935/property/MolecularFormula,MolecularWeight,CanonicalSMILES,InChIKey/JSON

Archive: data/sources/pubchem_properties/7935.json

108-45-22026-04-24

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

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

CAS 108-45-22026-04-25

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

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

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