Phenylhydrazine
CAS 100-63-0
Hydrazine, phenyl-
Companies reported imports and no US production of this chemical to EPA for 2023.
Production is reported production, not a complete census of factories. Production reporting year: 2023. Import value and source-country shares describe a shared customs category, not a separate chemical measurement.
2013: $179M · Peak 2024: $191M · 2025: $160M
Where It Comes From
Customs basis: HS 292800 · basket
- 2023
- US production Zero · Imports 20.3K lb
These shares come from HS customs code 292800, which covers 112 tracked chemicals in total. They estimate the category's origin mix, not this chemical specifically.
- Canada
- Spain
- Mexico
- Netherlands
- Poland
- Malta
- Norway
- Ukraine
- Belgium
- Israel
- Czech Republic
- Austria
- Indonesia
- United Arab Emirates
- Brazil
- Lithuania
Why It Matters
Industrial Uses
- •Intermediate in Pesticide, Fertilizer, and Other Agricultural Chemical Manufacturing (100%)Processing as a reactant
Vendor Pricing
Prices reflect listed pack sizes. Small research packs run far above bulk rates.
12 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 | $0.16 | 500 g | 98% |
| ALFA AESAR | Germany | $0.17 | 1 kg | 97% |
| Sigma-Aldrich (Rush Stock) | Germany | $0.24 | 500 g | 97% |
| Sigma-Aldrich | Germany | $0.24 | 500 g | 97% |
| AK Scientific Specialized | United States | $0.25 | 500 g | 95% |
| AK Scientific, Inc. | United States | $0.32 | 500 g | 98% |
| Fluorochem UK | United Kingdom | $0.49 | 250 g | 97% |
| Combi-Blocks, Inc. | United States | $0.80 | 25 g | 95% |
| Interbioscreen | Hong Kong | $10.00 | 10 g | 95% |
| Labotest KG | Germany | $217.80 | 5000 mg | 90% |
| Otava, Ltd. | Ukraine | $2280.00 | 50 mg | 95% |
| Otava, Ltd. (2 weeks) | Ukraine | $2724.00 | 50 mg | 95% |
Chemical Identity
Data Sources
- EPA TSCA InventoryRetrieved 2026-04-29
- EPA Chemical Data ReportingReporting year: 2023 · Retrieved 2026-10-04
- EPA Chemical Data ReportingReporting year: 2023 · Retrieved 2026-10-04
- US Census international tradeReporting year: 2024 · Retrieved 2026-10-04
Brief citations
Phenylhydrazine (CAS 100-63-0) https://chemicalindependence.com/chemical/100-63-0/ EPA TSCA Inventory: CAS 100-63-0. Retrieved 2026-04-29. https://www.epa.gov/tsca-inventory EPA Chemical Data Reporting: 100-63-0. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting EPA Chemical Data Reporting: CAS 100-63-0. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting US Census international trade: HS 292800 for CAS 100-63-0. Reporting year: 2024. https://usatrade.census.gov/