OSI-420

Name: OSI-420
Brand: 2A Biotech
SKU: 2A-3180081

CAS Number183321-86-0

Synonyms2-({4-[(3-Ethynylphenyl)amino]-7-(2-methoxyethoxy)-6-quinazolinyl}oxy)ethanol; Desmethyl Erlotinib

Molecular FormulaC21H21N3O4

Molecular Weight379.42

Density1.3±0.1 g/cm3

Boiling Point572.8±50.0 °C at 760 mmHg

Cat. No.: 2A-3180081 Purity:

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Quality Control of [ 183321-86-0 ] SDS Specification MoL

Chemical & Physical Properties
CAS Number	183321-86-0
Catalog No.	2A-3180081
Chinese Name	去甲基厄洛替尼
Synonyms	2-({4-[(3-Ethynylphenyl)amino]-7-(2-methoxyethoxy)-6-quinazolinyl}oxy)ethanol; Desmethyl Erlotinib
Molecular Formula	C21H21N3O4
Molecular Weight	379.42
Density	1.3±0.1 g/cm3
Boiling Point	572.8±50.0 °C at 760 mmHg
Storage Condition	-20°C, sealed, dry
Application	Desmethyl Erlotinib (OSI-420 free base) is the active metabolite of Erlotinib, an EGFR tyrosine kinase inhibitor.
PubChem ID	15326816
MDL Number	C21H21N3O4
SMILES	C#Cc1cccc(Nc2ncnc3cc(OCCOC)c(OCCO)cc23)c1
InChI	InChI=1S/C21H21N3O4/c1-3-15-5-4-6-16(11-15)24-21-17-12-19(27-8-7-25)20(28-10-9-26-2)13-18(17)22-14-23-21/h1,4-6,11-14,25H,7-10H2,2H3,(H,22,23,24)
InChI Key	KOQIAZNBAWFSQM-UHFFFAOYSA-N
Transport Info	Product Name: Desmethylerlotinib

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