ChemicalBook >> CAS DataBase List >>Erlotinib iMpurity B
Erlotinib iMpurity B
- CAS No.
- 183321-83-7
- Chemical Name:
- Erlotinib iMpurity B
- Synonyms
- Erlotinib iMpurity B;Erlotinib Impurity 45;Erlotinib EP Impurity J;6-O-Chloroethyl Erlotinib;6-O-Desmethoxyethyl-6-O-chloroethyl Erlotinib;Erlotinib iMpurity, 6-(2-Methoxyethoxy)-7-(2-chloroethoxy);6-(2-chloroethoxy)-N-(3-ethynylphenyl)-7-(2-methoxyethoxy)quinazolin-4-amine;4-QuinazolinaMine, 6-(2-chloroethoxy)-N-(3-ethynylphenyl)-7-(2-Methoxyethoxy)-;6-(2-chloroethoxy)-N-(3-ethynylphenyl)-7-(2-methoxyethoxy)quizolin-4-aminehydrochloride;Erlotinib impurity 21/6-(2-chloroethoxy)-N-(3-ethynylphenyl)-7-(2-methoxyethoxy)quinazolin-4-amine
- CBNumber:
- CB22663108
- Molecular Formula:
- C21H20ClN3O3
- Molecular Weight:
- 397.85
- MDL Number:
- MFCD25976561
- MOL File:
- 183321-83-7.mol
- MSDS File:
- SDS
Last updated:2026-05-28 00:08:35
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H302-H315-H319-H335 |
| Precautionary statements | P280-P305+P351+P338 |
Erlotinib iMpurity B price
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Synthonix | C69835 | 6-(2-Chloroethoxy)-N-(3-ethynylphenyl)-7-(2-methoxyethoxy)-4-quinazolinamine >98% | 183321-83-7 | 25mg | $1190 | 2026-05-06 | Buy |
| aablocks | AA00ABH6 | Erlotinib impurity B >98% | 183321-83-7 | 5mg | $347 | 2026-05-28 | Buy |
| aablocks | AA00ABH6 | Erlotinib impurity B >98% | 183321-83-7 | 10mg | $535 | 2026-05-28 | Buy |
| aablocks | AA00ABH6 | Erlotinib impurity B 98% | 183321-83-7 | 25mg | $600 | 2026-05-28 | Buy |
Erlotinib iMpurity B Preparation Products And Raw materials
Raw materials
Preparation Products
Erlotinib iMpurity B Suppliers
Global Suppliers ( 52)
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Haoyuan Chemexpress Co., Ltd. | 021-58950125 | info@chemexpress.com | China | 7545 | 61 |
| Quality Control Solutions Ltd. | 0755-66853366 13670046396 | orders@qcsrm.com | China | 18188 | 56 |
| Wuxi Zhongkun Biochemical Technology Co., Ltd. | 0510-85629785 18013409632; | sales@reading-chemicals.com | China | 15165 | 58 |
| Jiaxing Novartis Chemical Co., Ltd. | 18957373295 | China | 1579 | 58 | |
| Shanghai Kewel Chemical Co., Ltd. | 021-64609169 18901607656 | greensnown@163.com | China | 9883 | 50 |
| Nanjing XiZe Biotechnology CO., Ltd. | 025-66023220 15250997978 | 1511893459@qq.com | China | 4777 | 55 |
| BOC Sciences | 16314854226 | info@bocsci.com | United States | 9909 | 65 |
| Shanghai Changyan Chem & Tech Co., Ltd. | 021-20242659 18930833303 | sales@changyanchem.cn | China | 4998 | 55 |
| ShangHai Biochempartner Co.,Ltd | 177-54423994 17754423994 | 2853530910@QQ.com | China | 8000 | 62 |
| Roark Standards | 0755-83552066 15986688328 | service@roarkstandards.com | China | 1442 | 58 |
183321-83-7 (Erlotinib iMpurity B) Related Search:
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Erlotinib iMpurity B
4-QuinazolinaMine, 6-(2-chloroethoxy)-N-(3-ethynylphenyl)-7-(2-Methoxyethoxy)-
Erlotinib iMpurity, 6-(2-Methoxyethoxy)-7-(2-chloroethoxy)
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6-(2-chloroethoxy)-N-(3-ethynylphenyl)-7-(2-methoxyethoxy)quinazolin-4-amine
6-(2-chloroethoxy)-N-(3-ethynylphenyl)-7-(2-methoxyethoxy)quizolin-4-aminehydrochloride
6-O-Chloroethyl Erlotinib
Erlotinib impurity 21/6-(2-chloroethoxy)-N-(3-ethynylphenyl)-7-(2-methoxyethoxy)quinazolin-4-amine
6-O-Desmethoxyethyl-6-O-chloroethyl Erlotinib
Erlotinib EP Impurity J
183321-83-7
