C5H5N5
135.13 g/mol
APIDanger
Adenine
CAS73-24-5EC200-796-1
Category
API
Compound Class
Heterocycle
Primary Use
Pharmaceutical Raw Material
Adenine is a nitrogenous base that is a fundamental component of nucleic acids, including DNA and RNA. It plays a critical role in cellular energy transfer and is used as an active pharmaceutical ingredient in various applications.
Nutritional supplementationTreatment of dietary shortage or imbalance
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
StrongSame Parent
Adenine sulfate
CAS321-30-2
pharmaceutical intermediate
StrongSame Parent
Sulfuric acid--7H-purin-6-amine--water (1/2/2)
CAS6509-19-9
research compound
StrongSame Parent
Adenine
CAS66224-66-6
pharmaceutical raw material
ReferenceSame Category
Melatonin
CAS73-31-4
pharmaceutical raw material
ReferenceSame Category
(RS)-bendroflumethiazide
CAS73-48-3
pharmaceutical raw material
ReferenceSame Category
Lidocaine hydrochloride
CAS73-78-9
pharmaceutical raw material
ReferenceSame Category
Fenticonazole nitrate
CAS73151-29-8
pharmaceutical raw material
Safety Reference
Danger
H301Toxic if swallowed
Customs Tariff Classification
The international HS code for Adenine (CAS 73-24-5) 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
7H-purin-6-amine
InChIKey
GFFGJBXGBJISGV-UHFFFAOYSA-N
SMILES
C1=NC2=NC=NC(=C2N1)N
Synonyms (76)
- ADE
- Z-1043
- Adenine (JAN/USP)
- Adenine, European Pharmacopoeia (EP)
- Adenine, United States Pharmacopeia (USP)
- Tenofovir Disoproxil Impurity I; Adenosine EP Impurity A
- 1,6-Dihydro-6-iminopurine
- 1H-Purin-6-amine
- 1H-Purin-6-amine (9CI)
- 1H-Purine, 6-amino
- 1H-Purine-6-amine
- 1H-purin-6(9H)-imine
- 1jys
- 1nli
- 1wei
- 2p8n
- 2pqj
- 3,6-Dihydro-6-iminopurine
- 3H-Purin-6(7H)-imine
- 3H-Purin-6-amine (9CI)
- 3h-adenine
- 3kpv
- 4, Vitamin B
- 6,7-dihydro-3H-purin-6-imine
- 6-Amino-1H-purine
- 6-Amino-3H-purine
- 6-Amino-7H-purine
- 6-Amino-9H-purine
- 6-Aminopurine
- 6-Aminopurine; Vitamin B4
- 6-Purinylamine
- 7H-Purin-6-amine
- 7H-Purin-6-amine (9CI)
- 7H-purin-6-ylamine
- 9H-Purin-6-amine
- 9H-Purin-6-yl-amin
- 9H-Purine,6-dihydro-6-imino-
- 9H-Purine-6-amine
- 9H-purin-6-ylamine
- ADENINE [MART.]
- ADENOSINE IMPURITY A
- Adenin
- Adenine (8CI)
- Adenine (Standard)
- Adenine 100 |Ig/mL in Water
- Adenine 1546
- Adenine CRS
- Adenine, 1
- Adenine, cell culture grade
- Adenine; 7H-purin-6-amine
- Adeninimine
- B 4, Vitamin
- Leucon (TN)
- Mercaptopurine Impurity B CRS
- Pedatisectine B
- Purine, 6-amino-
- US9138393, Adenine
- US9144538, Adenine
- USAF CB-18
- Vitamin B 4
- adenine
- adenine-ring
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