C12H11N7
253.26 g/mol
APIWarning
Triamterene
CAS396-01-0EC206-904-3
Category
API
Compound Class
Amine
Primary Use
Pharmaceutical Raw Material
Triamterene is a potassium-sparing diuretic used as a pharmaceutical raw material. It is often combined with thiazide diuretics in pharmaceutical manufacturing for hypertension or edema management.
raw material for potassium-sparing diuretic formulationspharmaceutical manufacturing of combination antihypertensive products
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.
Restricted or banned substances
Substances on this list are banned or restricted under the named regulation. This page is a compliance reference — verify your obligations under applicable law.
Relevant lists:California Proposition 65
CAS 396-01-0
Related Compounds
ReferenceSame Category
Pasireotide
CAS396091-73-9
pharmaceutical raw material
ReferenceSame Category
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CAS3963-95-9
pharmaceutical raw material
ReferenceSame Category
Fluticasone furoate
CAS397864-44-7
pharmaceutical raw material
ReferenceSame Category
Amikacin sulfate
CAS39831-55-5
pharmaceutical raw material
Safety Reference
Warning
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Regulatory Compliance1
- California Proposition 65USRegulation
Customs Tariff Classification
The international HS code for Triamterene (CAS 396-01-0) is 2933.59.
HS code (international, 6-digit)
2933.59
EU CN code (8-digit)
2933 59 95
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
6-phenylpteridine-2,4,7-triamine
InChIKey
FNYLWPVRPXGIIP-UHFFFAOYSA-N
SMILES
C1=CC=C(C=C1)C2=NC3=C(N=C(N=C3N=C2N)N)N
Synonyms (93)
- Triamterena [INN-Spanish]
- Triamterene (JP18/USP/INN)
- Triamterene, British Pharmacopoeia (BP)
- Triamterene, European Pharmacopoeia (EP)
- Triamterene, United States Pharmacopeia (USP)
- Triamterenum [INN-Latin]
- Ademin
- Ademine
- Adernine
- Amteren
- Anjal
- Apo-triazide
- DYAZIDE COMPONENT TRIAMTERENE
- Dazid
- Diarol
- Dinazide
- Diren
- Ditak
- Diucelpin
- Diurene
- Diutensat
- Diuteren
- Dyazide (Salt/Mix)
- Dyberzide
- Dyren
- Dyrenium
- Dyrenium (TN)
- Dytac
- Dytenzide
- Esiteren
- Fluss 40
- Hidiurese
- Hydrene
- Hypertorr
- Isobar
- Jatropur
- Jenateren
- Kalspare
- MAXZIDE COMPONENT TRIAMTERENE
- Masuharmin
- NCI C56042
- Nephral
- Noridil
- Noridyl
- Pteridine deriv. 11
- Pterofen
- Pterophene
- Renezide
- Reviten
- SALI-PUREN
- SK&F 8542
- TRIAMTERENE [MART.]
- Taturil
- Teriam
- Teridin
- Thiazid Wolff
- Tri-Span
- Triamizide
- Triampur
- Triamteren
- Triamterena
- Triamterene (Standard)
- Triamterene CRS
- Triamterene Capsules
- Triamtereno
- Triamterenum
- Triamteril
- Triamthiazid
- Triazide
- Tricilone
- Triteren
- Triurene
- Trizid
- Turfa
- Uretren
- Urocaudal
- triamterene