C5H5ClN2
128.56 g/mol
Pharmaceutical IntermediateWarning
2-Amino-5-chloropyridine
CAS1072-98-6EC214-020-4
Category
Pharmaceutical Intermediate
Compound Class
Amine
Primary Use
Pharmaceutical Intermediate
2-Amino-5-chloropyridine is a chemical compound used as a pharmaceutical intermediate. Its crystal structure has been studied at low temperature, as reported in crystallographic literature.
Pharmaceutical intermediate for drug 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
ReferenceSame Category
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ReferenceSame Category
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ReferenceSame Category
3-Bromofluorobenzene
CAS1073-06-9
pharmaceutical intermediate
Referencestereoisomer of
2-Amino-5-chloropyridine-3,4,6-d3
CAS1093384-99-6
research compound
Safety Reference
Warning
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H332Harmful if inhaled
H335May cause respiratory irritation
Customs Tariff Classification
The international HS code for 2-Amino-5-chloropyridine (CAS 1072-98-6) is 2933.39.
HS code (international, 6-digit)
2933.39
EU CN code (8-digit)
2933 39 99
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-chloropyridin-2-amine
InChIKey
MAXBVGJEFDMHNV-UHFFFAOYSA-N
SMILES
C1=CC(=NC=C1Cl)N
Synonyms (20)
- 2-Amino-5-chloropyridine, British Pharmacopoeia (BP)
- 2-Amino-5-chloropyridine
- 2-Pyridinamine, 5-chloro-
- 2-amino-5-chloropyrdine
- 2-amino-5-chloropyridin
- 2-amino-5-cloropyridine
- 5-Chloro-2-aminopyridine
- 5-Chloro-2-pyridinamine
- 5-Chloro-2-pyridylamine
- 5-chloropyridin-2(1H)-imine
- 5-chloropyridin-2-amine
- 5-chloropyridin-2-ylamine
- 5-chloropyridine-2-amine
- AC-907/34116008
- AG-617/02036012
- AH-034/32826050
- Edoxaban Impurity 7
- Pyridine, 2-amino-5-chloro-
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