Home/Compounds/Pharmaceutical Intermediate/5-Methyl-4,5,6,7-tetrahydro[1,3]thiazolo[5,4-c]pyridine-2-carboxylic acid--hydrogen chloride (1/1)
C8H11ClN2O2S
234.7 g/mol
Pharmaceutical IntermediateWarning
5-methyl-4,5,6,7-tetrahydro[1,3]thiazolo[5,4-c]pyridine-2-carboxylic acid hydrochloride
CAS720720-96-7EC858-363-3
Category
Pharmaceutical Intermediate
Compound Class
Heterocycle
Primary Use
Pharmaceutical Intermediate
This compound is the hydrochloride salt of 5-methyl-6,7-dihydro-4H-[1,3]thiazolo[5,4-c]pyridine-2-carboxylic acid, a heterocyclic building block. It serves as a key intermediate in the synthesis of edoxaban, an anticoagulant pharmaceutical.
Pharmaceutical intermediate for anticoagulant manufacturingBuilding block in 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
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pharmaceutical intermediate
Referencesame scaffold
2-Bromo-5-methyl-4,5,6,7-tetrahydrothiazolo[5,4-c]pyridine 4-methylbenzenesulfonate
CAS852291-42-0
pharmaceutical intermediate
Referencesame scaffold
2-Bromo-5-methyl-4,5,6,7-tetrahydrothiazolo[5,4-c]pyridine
CAS143150-92-9
research compound
Safety Reference
Warning
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Customs Tariff Classification
The international HS code for 5-methyl-4,5,6,7-tetrahydro[1,3]thiazolo[5,4-c]pyridine-2-carboxylic acid hydrochloride (CAS 720720-96-7) is 2934.99.
HS code (international, 6-digit)
2934.99
EU CN code (8-digit)
2934 99 90
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
5-methyl-6,7-dihydro-4H-[1,3]thiazolo[5,4-c]pyridine-2-carboxylic acid;hydrochloride
InChIKey
ZWIYEBIMFPQYDI-UHFFFAOYSA-N
SMILES
CN1CCC2=C(C1)SC(=N2)C(=O)O.Cl
Synonyms (16)
- Edoxaban Impurity 41
- Edoxaban Impurity 50
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