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Home/Compounds/Pharmaceutical Intermediate/(-)-3-quinuclidinol
C7H13NO
127.18 g/mol
Pharmaceutical IntermediateDanger

(R)-(-)-3-Quinuclidinol

CAS25333-42-0EC246-857-6
Category
Pharmaceutical Intermediate
Compound Class
Alcohol
Primary Use
Pharmaceutical Intermediate

This compound is a chiral bicyclic amino alcohol used as an intermediate in pharmaceutical manufacturing. Its structure features a quinuclidine ring system with a stereochemically defined alcohol group.

pharmaceutical intermediateresearch compound for organic synthesis

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

ReferenceSame Category

2-hydroxymethyl-3-methyl-4-(2,2,2-trifluoroethoxy)pyridine hydrochloride

CAS253345-80-1

pharmaceutical intermediate

ReferenceSame Category

(4-Methoxy-3-methylpyridin-2-yl)methanol;hydrochloride

CAS253345-81-2

pharmaceutical intermediate

ReferenceSame Category

Carbonyldihydrotris(triphenylphosphine)ruthenium

CAS25360-32-1

pharmaceutical intermediate

ReferenceSame Category

5-Chloro-2-((tert-butoxycarbonyl)amino)benzoic acid

CAS253677-29-1

pharmaceutical intermediate

Referencestereoisomer of

(+)-3-quinuclidinol

CAS34583-34-1

research compound

Referencestereoisomer of

3-quinuclidinol

CAS1619-34-7

pharmaceutical intermediate

Referencesame scaffold

Aceclidine hydrochloride

CAS6109-70-2

pharmaceutical intermediate

Referencesame scaffold

Quinuclidin-3-ylmethanol hydrochloride

CAS79221-75-3

pharmaceutical intermediate

Safety Reference

Flammable
Flammable
Corrosive
Corrosive
Harmful
Harmful
Danger
H228Flammable solid
H302Harmful if swallowed
H314Causes severe skin burns and eye damage
H317May cause an allergic skin reaction

Customs Tariff Classification

The international HS code for (R)-(-)-3-Quinuclidinol (CAS 25333-42-0) is 2933.35.

HS code (international, 6-digit)

2933.35

EU CN code (8-digit)

2933 35 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

(3R)-1-azabicyclo[2.2.2]octan-3-ol

InChIKey

IVLICPVPXWEGCA-ZETCQYMHSA-N

SMILES

C1CN2CCC1[C@H](C2)O

Synonyms (27)
  • Solifenacin EP Impurity E
  • (1S,3R,4S)-quinuclidin-3-ol
  • (3R)-3-Quinuclidinol
  • (3r)-quinuclidin-3-ol
  • (R)-(-)-3-Quinuclidinol
  • (R)-3-Hydroxyquinuclidine
  • (R)-3-Quinuclidol
  • (R)-Quinuclidin-3-ol
  • (R)-quinuclidine-3-ol
  • 3(R)-quinuclidinol
  • 3-(R)-Hydroxyquinuclidine
  • 3-Quinuclidinol R isomer
  • 3-Quinuclidinol l-form
  • 3-Quinuclidinol, (-)-
  • NARONAPRIDE METABOLITE M5
  • l-3-Quinuclidinol

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