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Home/Compounds/Pharmaceutical Intermediate/1-3-dimethyladamantane
C12H20
164.29 g/mol
Pharmaceutical IntermediateWarning

1,3-DIMETHYLADAMANTANE

CAS702-79-4EC211-870-8
Category
Pharmaceutical Intermediate
Compound Class
Other
Primary Use
Pharmaceutical Intermediate

1,3-Dimethyladamantane is an adamantane derivative used as a pharmaceutical intermediate. Its crystal plastic phase formation ability has been investigated in polymorphism studies.

research compound for polymorphism studiespharmaceutical intermediate

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

3-Amino-1-hydroxyadamantane

CAS702-82-9

pharmaceutical intermediate

ReferenceSame Category

2-Methyl-2-adamantanol

CAS702-98-7

pharmaceutical intermediate

ReferenceSame Category

Buserelin EP Impurity C

CAS70280-55-6

pharmaceutical intermediate

ReferenceSame Category

5-Bromo-2-(trifluoromethyl)aniline

CAS703-91-3

pharmaceutical intermediate

Safety Reference

Flammable
Flammable
Warning
H226Flammable liquid and vapour

Customs Tariff Classification

The international HS code for 1,3-DIMETHYLADAMANTANE (CAS 702-79-4) is 2902.19.

HS code (international, 6-digit)

2902.19

EU CN code (8-digit)

2902 19 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

1,3-dimethyladamantane

InChIKey

CWNOIUTVJRWADX-UHFFFAOYSA-N

SMILES

CC12CC3CC(C1)CC(C3)(C2)C

Synonyms (12)
  • 1,3-Dimethyladamantane; Memantine Related Compound A (USP); Memantine Related Compound A
  • Memantine USP Rc A
  • 1,3-DIMETHYLADAMANTANE
  • 1,3-Dimethyladamanta
  • 1,3-dimethyAdamantane
  • 1,5-Dimethyladamantane
  • Adamantane, 1,3-dimethyl-
  • Memantine intermediate

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