Tiron

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

Molecular structure of 149-45-1
US ProductionCBI
Import Value$11M
Top SourceIndia 78%

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 290899 · basket

These shares come from HS customs code 290899, which covers 16 chemicals in total. They estimate the bucket's origin mix, not this chemical specifically.

Source Countries
IN 78%IndiaCN 19%ChinaJP 1%JapanAE 1%United Arab Emirates

Why It Matters

No data available

Vendor Pricing

$0.53/gA2B Chem LLC
CountryUnited States
Pack$267.00 / 500 g
Purity95%
Vendors20 available

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

19 more vendors
VendorCountry$/gPackPurity
Aaron Chemicals LLCHong Kong$0.55500 g98%
Angene ChemicalChina Hong Kong$0.60500 g98%
AA BLOCKSUnited States$0.60500 g95%
Combi-Blocks, Inc.United States$0.601 kg95%
BLD Pharmatech Ltd.China$0.621 kg98%
Ambeed, Inc.United States$0.681 kg98%
BLD Pharmatech Co., LimitedUnited States$0.75500 g98%
BLD Pharmatech GmbHGermany$0.86100 g98%
AK Scientific, Inc.United States$1.47100 g98%
AstaTech, IncUnited States$1.9625 g95%
MedKoo Biosciences, IncUnited States$2.30250 g98%
Angene International LimitedUnited States$2.61100 g98%
MedChemExpress MCESweden$2.81100 g99.94%
Labotest KGGermany$217.805000 mg90%
Vitas M Chemical LimitedHong Kong$360.001 g90%
Otava, Ltd. (2 weeks)Ukraine$2724.0050 mg90%
Princeton BioMolecular Research (SC)United States$2900.00100 mg90%
AngeneChina Hong Kong$4266.6730 mg98%
TimTec, LLC (back-ordered)United States$32000.0015 mg94%

Chemical Identity

CAS149-45-1
PubChem CID9001
DTXSIDDTXSID7043950
FormulaC6H4Na2O8S2
Mol. Weight314.2 g/mol
SMILESC1=C(C=C(C(=C1O)O)S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+]

Data Sources

DTXSID70439502026-04-06

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

Archive: data/sources/comptox/dsstox_identifiers.csv

90012026-04-06

https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/cid/9001/property/MolecularFormula,MolecularWeight,CanonicalSMILES,InChIKey/JSON

Archive: data/sources/pubchem_properties/9001.json

149-45-12026-04-24

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

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