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Home/Compounds/Research Reagent/1,2-cyclohexanedicarboxylic acid
C8H12O4
172.18 g/mol
Research ReagentDanger

1,2-Cyclohexanedicarboxylic acid

CAS1687-30-5EC216-872-2
Category
Research Reagent
Compound Class
Organic Acid
Primary Use
Research Compound

1,2-Cyclohexanedicarboxylic acid is a chemical compound identified as a major metabolite of hexahydrophthalic anhydride. It is a dicarboxylic acid featuring a cyclohexane ring.

Metabolite of hexahydrophthalic anhydride

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

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research compound

Referencestereoisomer of

(1S,2S)-1,2-Cyclohexanedicarboxylic acid

CAS21963-41-7

research compound

Referencestereoisomer of

(±)-trans-1,2-cyclohexanedicarboxylic acid

CAS2305-32-0

pharmaceutical intermediate

Referencestereoisomer of

(−)-trans-1,2-cyclohexanedicarboxylic acid

CAS46022-05-3

pharmaceutical intermediate

Safety Reference

Corrosive
Corrosive
Harmful
Harmful
Health Hazard
Health Hazard
Danger
H302Harmful if swallowed
H317May cause an allergic skin reaction
H318Causes serious eye damage
H334May cause allergy or asthma symptoms or breathing difficulties if inhaled

Customs Tariff Classification

The international HS code for 1,2-Cyclohexanedicarboxylic acid (CAS 1687-30-5) is 2917.20.

HS code (international, 6-digit)

2917.20

EU CN code (8-digit)

2917 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

cyclohexane-1,2-dicarboxylic acid

InChIKey

QSAWQNUELGIYBC-UHFFFAOYSA-N

SMILES

C1CCC(C(C1)C(=O)O)C(=O)O

Synonyms (13)
  • HEXAHYDROPHTHALIC ACID
  • HHP acid
  • Hexahydroorthophthalic acid
  • Lurasidone Impurity 95
  • Phthalic acid, hexahydro-
  • cis-Hexahydrophthalic acid

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