ChemicalBook > Product Catalog > Analytical Chemistry > Standard > Pharmaceutical Impurity Reference Standards > 4-CHLORO-7-(2-CHLORO-ETHOXY)-6-(2-METHOXY-ETHOXY)-QUINAZOLINE
4-CHLORO-7-(2-CHLORO-ETHOXY)-6-(2-METHOXY-ETHOXY)-QUINAZOLINE
4-CHLORO-7-(2-CHLORO-ETHOXY)-6-(2-METHOXY-ETHOXY)-QUINAZOLINE Basic information
- Product Name:
- 4-CHLORO-7-(2-CHLORO-ETHOXY)-6-(2-METHOXY-ETHOXY)-QUINAZOLINE
- Synonyms:
-
- Erlotinib Impurity 2 (4-Chloro-7-(2-Chloroethoxy)-6-(2-Methoxyethoxy)-Quinazoline)
- Erlotinib Impurity 9
- Erlotinib impurity L
- 4-chloro-7-(2-chloroethoxy)-6
- Erlotinib Impurity 2 (4-Chloro-7-(2-Chloroethoxy)-6-
- 4-Chloro-7-(2-chloroethoxy)-6-(2-methoxyethoxy)quinazoline (Erlotinib Impurity）
- Quinazoline, 4-chloro-7-(2-chloroethoxy)-6-(2-methoxyethoxy)-
- 4-Chloro-7-(2-chloroethoxy)-6-(2-methoxyethoxy)quinazoline
- CAS:
- 183322-20-5
- MF:
- C13H14Cl2N2O3
- MW:
- 317.17
- Product Categories:
-
- Intermediates & Fine Chemicals
- Pharmaceuticals
- Mol File:
- Mol File
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4-CHLORO-7-(2-CHLORO-ETHOXY)-6-(2-METHOXY-ETHOXY)-QUINAZOLINE Chemical Properties
- Melting point:
- 97-100°C
- Boiling point:
- 450.8±45.0 °C(Predicted)
- Density
- 1.337±0.06 g/cm3(Predicted)
- storage temp.
- Refrigerator
- solubility
- Chloroform, Dichloromethane, Ethyl Acetate, Methanol
- pka
- 0.49±0.30(Predicted)
- form
- Solid
- color
- Off-White to Pale Yellow
- CAS DataBase Reference
- 183322-20-5
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4-CHLORO-7-(2-CHLORO-ETHOXY)-6-(2-METHOXY-ETHOXY)-QUINAZOLINESupplier
J & K SCIENTIFIC LTD.
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- 010-82848833 400-666-7788
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Chemsky（shanghai）International Co.,Ltd.
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- 0755-0755-66853366 13670046396
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Shanghai Kewel Chemical Co., Ltd.
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- 021-64609169 18901607656
- greensnown@163.com
Nanjing XiZe Biotechnology CO., Ltd.
- Tel
- 025-66023220 0086-15250997978
- 1511893459@qq.com
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4-CHLORO-7-(2-CHLORO-ETHOXY)-6-(2-METHOXY-ETHOXY)-QUINAZOLINE(183322-20-5)Related Product Information
- Erlotinib
- Erlotinib Imp.9
- OSI-420
- Erlotinib Impurity 1
- Ethyl 3,4-dihydroxybenzoate
- Erlotinib
- 7-O-DesMethoxy-7-O-chloroethyl Erlotinib Hydrochloride
- DesMethyl Erlotinib Carboxylate Acid
- Erlotinib
- Erlotinib hydrochloride
- Erlotinib Hydrochloride iMpurity
- Erlotinib iMpurity B
- METHYL ESTER, 4,5-BIS(2-METHOXYETHOXY)-2-NITROBENZOIC ACID
- 6,7-bis(2-methoxyethoxy)-N-phenylquinazolin-4-amine
- DesMethyl Erlotinib Carboxylate Acid
- OSI 413
- Benzoic acid, 3,4-bis(2-methoxyethoxy)-, methyl ester
- Erlotinib Impurity 20