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Home/Compounds/Pharmaceutical Intermediate/Cyclohexanecarboxylic acid
C7H12O2
128.17 g/mol
Pharmaceutical IntermediateDanger

CYCLOHEXANECARBOXYLIC ACID

CAS98-89-5EC202-711-3
Category
Pharmaceutical Intermediate
Compound Class
Organic Acid
Primary Use
Pharmaceutical Intermediate

Cyclohexanecarboxylic acid is the carboxylic acid of cyclohexane, appearing as a colorless oil that crystallizes near room temperature. It is primarily supplied as a pharmaceutical intermediate and also finds use as a flavoring agent.

Pharmaceutical intermediateFlavoring agent

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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Related Compounds

SimilarStructure SimilarSimilarity 0.81

Cyclobutanecarboxylic acid

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Nitrobenzene

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Pyrazinoic acid

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ReferenceSame Category

4-Carboxyazetidin-2-one

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ReferenceSame Category

3-Amino-5-chloro-2-hydroxypyridine

CAS98027-36-2

pharmaceutical intermediate

Safety Reference

Corrosive
Corrosive
Harmful
Harmful
Danger
H315Causes skin irritation
H318Causes serious eye damage
H319Causes serious eye irritation
H335May cause respiratory irritation

Customs Tariff Classification

The international HS code for CYCLOHEXANECARBOXYLIC ACID (CAS 98-89-5) is 2916.20.

HS code (international, 6-digit)

2916.20

EU CN code (8-digit)

2916 20 00

Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.

Identifiers
IUPAC Name

cyclohexanecarboxylic acid

InChIKey

NZNMSOFKMUBTKW-UHFFFAOYSA-N

SMILES

C1CCC(CC1)C(=O)O

Synonyms (29)
  • Cyclohexanecarboxylic acid, United States Pharmacopeia (USP)
  • 1-cyclohexanecarboxylic acid
  • 1-cyclohexyl-carboxylic acid
  • 3-Cyclihexencarboxylic acid
  • 4-Cyclohexylcarboxylic acid
  • 4-cyclohexanecarboxylic acid
  • 7549-42-0 (calcium salt)
  • Benzoic acid, hexahydro-
  • CYCLOHEXANECARBOXYLIC ACID
  • Carboxycyclohexane
  • Cyclohexadienecarboxylicacid
  • Cyclohexancarbonsaeure
  • Cyclohexanoic acid
  • Cyclohexylcarboxylic acid
  • Cyclohexylformic acid
  • Cyclohexylmethanoic acid
  • Cyelohexanecarboxylic acid
  • FEMA 3531
  • Hexahydrobenozic acid
  • Hexahydrobenzoic acid
  • SAMPL4, O6
  • cyclohexancarbonsäure
  • cyclohexane caboxylic acid
  • cyclohexane-1-carboxylic acid
  • cyclohexane-4-carboxylic acid
  • naphthenoic acid

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