3,5-Dimethylpyrazole

No U.S. production. America imports the entire domestic supply.

Molecular structure of 67-51-6
US ProductionZero
Import Value$597M
Import Volume5.1K lbs
Import Dependency100%
Top SourceSwitzerland 53%
3,5-Dimethylpyrazole · US import value by year
$555M2013$607M2025

Where It Comes From

Customs basis: HS 293319 · basket

These shares come from HS customs code 293319, which covers 4 chemicals in total. They estimate the bucket's origin mix, not this chemical specifically.

Source Countries
CH 53%SwitzerlandDE 22%GermanyIN 14%IndiaCN 4%ChinaIT 3%Italy
EPA-registered importers (1)
Lonza

Why It Matters

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

Industrial Uses

Used in 4 sectors as 1 functional role.

  • •Intermediate in Pesticide, Fertilizer, and Other Agricultural Chemical ManufacturingProcessing as a reactant
  • •Intermediate in Pharmaceutical and Medicine ManufacturingProcessing as a reactant
  • •Intermediate in Paint and Coating ManufacturingProcessing as a reactant
  • •Intermediate in All Other Basic Organic Chemical ManufacturingProcessing—incorporation into formulation, mixture, or reaction product

Vendor Pricing

$0.02/gAaron Chemicals LLC
CountryHong Kong
Pack$12.00 / 500 g
Purity98%
Vendors29 available

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

28 more vendors
VendorCountry$/gPackPurity
Angene ChemicalChina → Hong Kong$0.031 kg98%
AA BLOCKSUnited States$0.04500 g98%
A2B Chem LLCUnited States$0.04500 g98%
BLD Pharmatech GmbHGermany$0.061 kg98%
BLD Pharmatech Ltd.China$0.061 kg98%
Apollo Scientific UKUnited Kingdom$0.07500 g98%
Sigma-Aldrich (Rush Stock)Germany$0.0825 kg99%
Sigma-AldrichGermany$0.0825 kg99%
BLD Pharmatech Co., LimitedUnited States$0.111 kg98%
Ambeed, Inc.United States$0.111 kg98%
AK Scientific SpecializedUnited States$0.13500 g98%
AK Scientific, Inc.United States$0.18500 g99%
Combi-Blocks, Inc.United States$0.251 kg98%
Angene International LimitedUnited States$0.27500 g98%
ALFA AESARGermany$0.461 kg99%
AstaTech, IncUnited States$0.7850 g95%
ACINTSUnited Kingdom$1.6450 g95%
Fluorochem UKUnited Kingdom$7.151 g98%
HTS Biochemie InnovationenGermany$16.001 g95%
InterbioscreenHong Kong$17.0010 g95%
TargetMol ChemicalsChina → United States$50.001 g99.73%
SpecsNetherlands$132.1310 g90%
Labotest KGGermany$453.001000 mg90%
Key Organics Ltd.United Kingdom$1960.00100 mg90%
AngeneChina → Hong Kong$4266.6730 mg98%
AsinexNetherlands$6461.40100 mg90%
TimTec, LLC (back-ordered)United States$32000.0015 mg94%
TimTec, LLCUnited States$58000.005 mg90%

Chemical Identity

CAS67-51-6
PubChem CID6210
DTXSIDDTXSID5058777
FormulaC5H8N2
Mol. Weight96.13 g/mol
SMILESCC1=CC(=NN1)C

Data Sources

DTXSID50587772026-04-06

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

Archive: data/sources/comptox/dsstox_identifiers.csv

62102026-04-06

https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/cid/6210/property/MolecularFormula,MolecularWeight,CanonicalSMILES,InChIKey/JSON

Archive: data/sources/pubchem_properties/6210.json

67-51-62026-04-24

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

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

CAS 67-51-62026-04-25

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

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

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