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Carboxylic acids, C5-7, esters with trimethylolpropane

CAS 71630-98-3

EPA and Census publish no US supply data for this chemical.

Molecular structure of 71630-98-3
US productionNot reported
Top sourceNo public record

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

Where It Comes From

EPA and Census publish no US supply data for this chemical.

Why It Matters

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

Chemical Identity

CAS71630-98-3
PubChem CIDNot recorded
DTXSIDDTXSID601024461
FormulaC6H11O3
Mol. WeightNot recorded
SMILESCCC(CO[*])(CO[*])CO[*] |$;;;;;_R1;;;_R1;;;_R1$,lp:4:2,7:2,10:2,RG:_R1={*[H] |$_AP1;$|},{CCC(*)=O |$;;;_AP1;$,lp:4:2,Sg:n:1:3-5:ht|}|

Data Sources

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Brief citations

Carboxylic acids, C5-7, esters with trimethylolpropane (CAS 71630-98-3) https://chemicalindependence.com/chemical/71630-98-3/ EPA TSCA Inventory: CAS 71630-98-3. Retrieved 2026-10-04. https://www.epa.gov/tsca-inventory