Phosphorothioic triamide, N-​propyl-

EPA records show zero U.S. production of this chemical.

Molecular structure of 916809-14-8
US ProductionZero
Import Value$133M
Top SourceChina 47%

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 292990 · basket

These shares come from HS customs code 292990, which covers 10 chemicals in total. They estimate the bucket's origin mix, not this chemical specifically.

Source Countries
CN 47%ChinaDE 20%GermanyIN 14%IndiaGB 4%United KingdomKR 4%South Korea

Why It Matters

No data available

Vendor Pricing

$1.60/gA2B Chem LLC (2 weeks)
CountryUnited States
Pack$160.00 / 100 g
Purity97%
Vendors6 available

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

5 more vendors
VendorCountry$/gPackPurity
AA BLOCKS (2 weeks)United States$1.69100 g97%
Aaron Chemicals LLCHong Kong$1.79100 g97%
Angene ChemicalChina Hong Kong$1.87100 g97%
Combi-Blocks, Inc.United States$150.005 g97%
AngeneChina Hong Kong$4266.6730 mg97%

Chemical Identity

CAS916809-14-8
PubChem CID56623889
DTXSIDDTXSID501020961
FormulaC3H12N3PS
Mol. Weight153.19 g/mol
SMILESCCCNP(=S)(N)N

Data Sources

DTXSID5010209612026-04-06

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

Archive: data/sources/comptox/dsstox_identifiers.csv

566238892026-04-06

https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/cid/56623889/property/MolecularFormula,MolecularWeight,CanonicalSMILES,InChIKey/JSON

Archive: data/sources/pubchem_properties/56623889.json

916809-14-82026-04-24

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

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