C22H24ClN3O4
429.9 g/mol
APIDanger
Erlotinib hydrochloride
CAS183319-69-9
Category
API
Compound Class
Amine
Primary Use
Pharmaceutical Raw Material
Erlotinib hydrochloride is a pharmaceutical raw material used in the manufacturing of medicines. It is a salt form of erlotinib, a compound that acts as an inhibitor of the epidermal growth factor receptor (EGFR).
Pharmaceutical raw material for EGFR inhibitor medicationsActive pharmaceutical ingredient in anti-cancer drug 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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StrongSame Parent
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Referencesame scaffold
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Referencesame scaffold
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Safety Reference
Danger
H302Harmful if swallowed
H315Causes skin irritation
H317May cause an allergic skin reaction
H319Causes serious eye irritation
H351Suspected of causing cancer
H360May damage fertility or the unborn child
H361Suspected of damaging fertility or the unborn child
H411Toxic to aquatic life with long lasting effects
Customs Tariff Classification
The international HS code for Erlotinib hydrochloride (CAS 183319-69-9) 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
N-(3-ethynylphenyl)-6,7-bis(2-methoxyethoxy)quinazolin-4-amine;hydrochloride
InChIKey
GTTBEUCJPZQMDZ-UHFFFAOYSA-N
SMILES
COCCOC1=C(C=C2C(=C1)C(=NC=N2)NC3=CC=CC(=C3)C#C)OCCOC.Cl
Synonyms (37)
- E-4007
- Erlotinib hydrochloride (JAN/USAN)
- Erlotinib hydrochloride [EP monograph]
- 11C erlotinib
- 183319-69-9 (HCl)
- 358774, CP
- CP-358,774
- CP-358,774-01
- Erlotinib HCl (OSI-744)
- Erlotinib hydrochloride
- Erlotinib hydrochloride salt
- Erlotinib(OSI-744)
- HCl, Erlotinib
- Hydrochloride, Erlotinib
- Tarceva
- Tarceva (OSI)
- Tarceva (TN)
- erlotinib HCl
- tarceva hydrochloride
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