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Home/Compounds/API/Telmisartan
C33H30N4O2
514.6 g/mol
APIWarning

Telmisartan

CAS144701-48-4EC620-494-7
Category
API
Compound Class
Heterocycle
Primary Use
Pharmaceutical Raw Material

Telmisartan is a pharmaceutical compound used as an active pharmaceutical ingredient. It is an angiotensin II receptor blocker primarily employed in the manufacturing of antihypertensive medications.

Raw material for antihypertensive drug productionCompound for angiotensin II receptor blocker formulations

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

StrongStructure SimilarSimilarity 0.86

Telmisartan amide

CAS915124-86-6

pharmaceutical raw material

SimilarStructure SimilarSimilarity 0.84

Telmisartan methyl ester

CAS528560-93-2

pharmaceutical intermediate

ReferenceSame Category

2-descarboxy-2-cyano telmisartan

CAS144702-27-2

pharmaceutical raw material

ReferenceSame Category

Alpha-(2-Chlorophenyl)-6,7-dihydrothieno[3,2-c]pyridine-5(4H)-acetic acid hydrochloride

CAS144750-42-5

pharmaceutical raw material

ReferenceSame Category

Albendazole sulfone-d3

CAS1448345-60-5

pharmaceutical raw material

ReferenceSame Category

Ivosidenib

CAS1448347-49-6

pharmaceutical raw material

Referencestereoisomer of

Telmisartan sodium

CAS515815-47-1

pharmaceutical raw material

Referencestereoisomer of

Telmisartan-13C,d3

CAS1261396-33-1

pharmaceutical raw material

Safety Reference

Health Hazard
Health Hazard
Environmental Hazard
Environmental Hazard
Warning
H361Suspected of damaging fertility or the unborn child
H411Toxic to aquatic life with long lasting effects

Customs Tariff Classification

The international HS code for Telmisartan (CAS 144701-48-4) is 2933.99.

HS code (international, 6-digit)

2933.99

EU CN code (8-digit)

2933 99 80

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

2-[4-[[4-methyl-6-(1-methylbenzimidazol-2-yl)-2-propylbenzimidazol-1-yl]methyl]phenyl]benzoic acid

InChIKey

RMMXLENWKUUMAY-UHFFFAOYSA-N

SMILES

CCCC1=NC2=C(N1CC3=CC=C(C=C3)C4=CC=CC=C4C(=O)O)C=C(C=C2C)C5=NC6=CC=CC=C6N5C

Synonyms (61)
  • TLS
  • Telmisartan (JP17/USP/INN)
  • Telmisartan for peak identification, European Pharmacopoeia (EP)
  • Telmisartan for system suitability, European Pharmacopoeia (EP)
  • Telmisartan, European Pharmacopoeia (EP)
  • Telmisartan, United States Pharmacopeia (USP)
  • BIBR 277
  • BIBR 277 SE
  • Bay 68-9291
  • Kinzal
  • Kinzalmono
  • Micardis
  • Micardis (TN)
  • ONDUARP COMPONENT TELMISARTAN
  • Pritor
  • Semintra
  • TELMISARTAN TEVA PHARMA
  • TELMISARTAN [MART.]
  • TWYNSTA COMPONENT TELMISARTAN
  • Targit
  • Tazlok
  • Telday
  • Teleact D;
  • Telma;
  • Telmisartan
  • Telmisartan (Micardis)
  • Telmisartan (Standard)
  • Telmisartan Actavis
  • Telmisartan CRS
  • Telmisartan Teva
  • Telmisartana
  • Telmisartar
  • Telmisatran
  • Telsite
  • telmisartanum
  • tolura

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