Introduction：Basic information about CAS 183321-84-8|4-[(3-Ethynylphenyl)amino]-6,7-bis(2-hydroxyethoxy)quinazoline, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 4-[(3-Ethynylphenyl)amino]-6,7-bis(2-hydroxyethoxy)quinazoline |
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| CAS Number | 183321-84-8 | Molecular Weight | 365.38300 |
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| Density | 1.37 | Boiling Point | 596.2ºC at 760 mmHg |
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| Molecular Formula | C20H19N3O4 | Melting Point | / |
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| MSDS | / | Flash Point | 314.4ºC |
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Names
| Name | 2-[4-(3-ethynylanilino)-7-(2-hydroxyethoxy)quinazolin-6-yl]oxyethanol |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.37 |
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| Boiling Point | 596.2ºC at 760 mmHg |
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| Molecular Formula | C20H19N3O4 |
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| Molecular Weight | 365.38300 |
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| Flash Point | 314.4ºC |
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| Exact Mass | 365.13800 |
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| PSA | 96.73000 |
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| LogP | 2.16990 |
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| Vapour Pressure | 4.62E-15mmHg at 25°C |
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| Index of Refraction | 1.679 |
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| InChIKey | YWSAEKIQJPQSDJ-UHFFFAOYSA-N |
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| SMILES | C#Cc1cccc(Nc2ncnc3cc(OCCO)c(OCCO)cc23)c1 |
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Synonyms
| Erlotinib metabolite |
| O-Didesmethylerlotinib |
| Erlotinib Impurity 6 |
