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Pentanal, 4-methyl-

CAS 1119-16-0

Molecular structure of 1119-16-0
US productionNot reported
Import value, 2024$90M
Top sourceGermany 34%

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 291219 · basket

These shares come from HS customs code 291219, which covers 130 tracked chemicals in total. They estimate the category's origin mix, not this chemical specifically.

Source Countries
DE 34%GermanyCN 29%ChinaIN 13%IndiaIT 8%ItalyGB 4%United Kingdom

Why It Matters

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

Vendor Pricing

$168.00/gCombi-Blocks, Inc.
CountryUnited States
Pack$1680.00 / 10 g
Purity95%
Vendors8 available

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

7 more vendors
VendorCountry$/gPackPurity
A2B Chem LLCUnited States$177.6010 g98%
AA BLOCKSUnited States$187.5010 g98%
Ambeed, Inc.United States$320.001 g98%
Aaron Chemicals LLCHong Kong$340.001 g98%
Angene ChemicalChina → Hong Kong$344.001 g98%
MedChemExpress MCESweden$2129.60100 mg97%
MedKoo Biosciences, IncUnited States$2600.00250 mg98%

Chemical Identity

CAS1119-16-0
PubChem CIDNot recorded
DTXSIDDTXSID8061509
FormulaC6H12O
Mol. Weight100.161 g/mol
SMILESCC(C)CCC=O

Data Sources

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Brief citations

Pentanal, 4-methyl- (CAS 1119-16-0) https://chemicalindependence.com/chemical/1119-16-0/ EPA TSCA Inventory: CAS 1119-16-0. Retrieved 2026-10-04. https://www.epa.gov/tsca-inventory US Census international trade: HS 291219 for CAS 1119-16-0. Reporting year: 2024. https://usatrade.census.gov/