phenyl isothiocyanate
Drug ingredientThis chemical is an active pharmaceutical ingredient used in FDA-regulated drugs.
Where It Comes From
5 FDA-registered drug labelers
Deseret Biologicals
Deseret Biologicals, Inc.
Energique, Inc.
Pro Weight Loss Inc.
Professional Complementary Health Formulas
Why It Matters
Sectors
Health
Downstream Uses
Appears in 6 drug and cosmetic product listings (FDA).
- •Energize
- •Dairy Allergen Mix
- •Phenylisothiocyanate 1533
- •Thyro Support
- •Multi-Phenolic
- •Allermilk
FDA Shortage Status
Whether any manufacturer currently reports this drug as in shortage on the FDA Drug Shortages database. "Active Shortage" means at least one presentation has status "current."
No FDA shortage records
Vendor Pricing
$0.25/gA2B Chem LLC
CountryUnited States
Pack$125.00 / 500 g
Purity95%
Vendors12 available
Prices reflect listed pack sizes. Small research packs run far above bulk rates.
11 more vendors
| Vendor | Country Supplier country. Where available, shows shipping origin. When the supplier ships from a different country than where they are registered, both are shown. Most suppliers show registration country only. | $/g | Pack | Purity |
|---|---|---|---|---|
| AA BLOCKS | United States | $0.27 | 500 g | 95% |
| ALFA AESAR | Germany | $0.49 | 500 g | 97% |
| AK Scientific Specialized | United States | $0.56 | 100 g | 95% |
| Sigma-Aldrich (Rush Stock) | Germany | $0.57 | 500 g | 98% |
| Sigma-Aldrich | Germany | $0.57 | 500 g | 98% |
| AK Scientific, Inc. | United States | $0.78 | 100 g | 98% |
| AstaTech, Inc | United States | $1.88 | 25 g | 98% |
| Fluorochem UK | United Kingdom | $3.43 | 25 g | 99% |
| ChemDiv, Inc. | United States | $25.00 | 25 g | 90% |
| Interbioscreen | Hong Kong | $34.00 | 10 g | 95% |
| Labotest KG | Germany | $453.00 | 1000 mg | 90% |
Chemical Identity
CAS103-72-0
PubChem CID7673
DTXSIDDTXSID0021129
FormulaC7H5NS
Mol. Weight135.19 g/mol
SMILESC1=CC=C(C=C1)N=C=S
Data Sources
76732026-04-07
https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/name/phenyl isothiocyanate/cids/JSON
Archive: data/sources/pubchem_name/phenyl isothiocyanate.json
CAS 103-72-02026-04-24
https://www.epa.gov/tsca-inventory
Archive: data/sources/tsca/tsca_inventory.csv
bulk match2026-04-07
https://open.fda.gov/data/ndc/
Archive: data/sources/fda/ndc/ndc.json