3-Propylphenol

CAS 621-27-2

Phenol, 3-propyl-

Molecular structure of 621-27-2
US productionNot reported
Import value, 2024$33M
Top sourceGermany 29%

This chemical is listed as active in US commerce, but no company reported it to EPA’s survey for 2019 or 2023. Sites may have made or imported less than the threshold amount, or none.

Why supply is unknown

Production is reported production, not a complete census of factories. Import value and source-country shares describe a shared customs category, not a separate chemical measurement.

Where It Comes From

Customs basis: HS 290719 · basket

These shares come from HS customs code 290719, which covers 116 tracked chemicals in total. They estimate the category's origin mix, not this chemical specifically.

Source Countries
DE 29%GermanyIN 26%IndiaCN 19%ChinaIT 9%ItalyCH 5%Switzerland

Why It Matters

No EPA sector or FDA product records name a use for this chemical.

Vendor Pricing

$10.00/gCombi-Blocks, Inc.
CountryUnited States
Pack$250.00 / 25 g
Purity98%
Vendors13 available

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

Chemical Identity

CAS621-27-2
PubChem CIDNot recorded
DTXSIDDTXSID10211145
FormulaC9H12O
Mol. Weight136.194 g/mol
SMILESCCCC1=CC(O)=CC=C1

Data Sources

Brief citations

3-Propylphenol (CAS 621-27-2) https://chemicalindependence.com/chemical/621-27-2/ EPA TSCA Inventory: CAS 621-27-2. Retrieved 2026-10-04. https://www.epa.gov/tsca-inventory US Census international trade: HS 290719 for CAS 621-27-2. Reporting year: 2024. https://usatrade.census.gov/