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CAS 3400-45-1

CAS 3400-45-1 matches 0 EU annex records across Annex II–VI of Regulation 1223/2009.

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Chemical identity and properties

PubChem 2D chemical structure for CAS 3400-45-1
CAS 3400-45-1PubChem CID 18840

Cyclopentanecarboxylic acid

Cyclopentanecarboxylic acid is a carboxylic acid. — ChEBI

IUPAC name
cyclopentanecarboxylic acid
Molecular formula
C6H10O2
Molecular weight
114.14 g/mol
Exact mass
114.068079557 Da
XLogP3
1.3
Topological polar surface area
37.3 Ų
Hydrogen-bond donors
1
Hydrogen-bond acceptors
2
Covalent units
1
Defined stereocentres
0

Also known as

CYCLOPENTANE CARBOXYLIC ACIDCyclopentylcarboxylic acidUNII-Z6691VH94AEINECS 222-269-5Z6691VH94ACYCLOPENTANE,CARBOXYLIC ACIDCyclopentylmethanoic acidNSC-59714
16 more reported names
NSC 59714RefChem:129851CYCLOPENTANE CARBOXYLIC ACID [INCI]222-269-5663-788-0InChI=1/C6H10O2/c7-6(8)5-3-1-2-4-5/h5H,1-4H2,(H,7,8JBDSSBMEKXHSJF-UHFFFAOYSA-NNLLGKNYQDQBMFW-UHFFFAOYSA-NCyclopentancarboxylic AcidCyclopentanecarboxylic acid, 99%EN300-19928Cyclopentanoic acidCyclopentancarbCyclopentanoic Acid; Cyclopentylcarboxylic Acid; NSC 59714;Cyclopentanecarboxylicacidcyclopentyl carboxylic acid
Open full PubChem recordPubChem annotations3D structure image
External database identifiers

Retrieved from NIH PubChem on 2026-08-31 by checksum-valid CAS matching. Chemical properties do not replace the regulatory decision on this page.

Records for CAS 3400-45-1

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How CAS 3400-45-1 is used on this site

CAS 3400-45-1 is the Chemical Abstracts Service identifier used to pin this page to a specific substance. In the current dataset, 0 EU annex records share this identifier, which helps you cross-check whether the same substance appears under one regulatory context or several.

Use this page when a supplier specification, SDS or raw-material dossier gives you CAS 3400-45-1 and you need to see every linked Annex II–VI record in one place. The entry cards above are the quickest route to concentration limits, warnings, annex placement and product-type conditions.