C31H33ClFN5O11
706.1 g/mol
APIDanger
Sapitinib difumurate
CAS1196531-39-1
Category
API
Compound Class
Amine
Primary Use
Pharmaceutical Raw Material
Sapitinib difumurate is a salt form of an active pharmaceutical ingredient. It is a quinazoline-based compound that contains a piperidine ring and functional groups including amide, ether, and halogen, and is supplied as a research-grade chemical.
pharmaceutical raw materialresearch compound for kinase inhibition studies
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 scaffold
Poziotinib
CAS1092364-38-9
pharmaceutical raw material
Safety Reference
Danger
H302Harmful if swallowed
H360May damage fertility or the unborn child
H372Causes damage to organs through prolonged or repeated exposure
Customs Tariff Classification
The international HS code for Sapitinib difumurate (CAS 1196531-39-1) 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
bis((E)-but-2-enedioic acid);2-[4-[4-(3-chloro-2-fluoroanilino)-7-methoxyquinazolin-6-yl]oxypiperidin-1-yl]-N-methylacetamide
InChIKey
LSXKPHWAKWZIKV-LVEZLNDCSA-N
SMILES
CNC(=O)CN1CCC(CC1)OC2=C(C=C3N=CN=C(C3=C2)NC4=C(C(=CC=C4)Cl)F)OC.C(=C/C(=O)O)\C(=O)O.C(=C/C(=O)O)\C(=O)O
Synonyms (6)
- AZD8931 BisFumaric acid
- AZD8931 difumaricacid
- Sapitinib difumurate
- diFuMaric acid
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