Service Hotline:
+86-18126518403
Chinese
English
Name
CAS
No.
Structured Search
Batch Search
Supports CAS No. batch search elements: a line number CAS
Home
Product Center
Drug impurity reference substance
Featured intermediates
Isotope labeled drugs
Peptides
About Us
Data Center
Activity Area
Member Center
Contact Us
Cart（
0
）
My Order
Home
>
Product Center
>
Drug impurity reference substance
>
Erlotinib
Erlotinib Impurity 19
Product ID：
E006019
Synonyms：
4-methoxy-6,7-bis(2-methoxyethoxy)quinazoline
CAS No.:
1312937-41-9
Formula:
C
22
H
23
N
3
O
4
Weight:
393.435725450516
Bulk Quote
Related Products
Product Introduction
COA
MSDS
Erlotinib Impurity 29
Erlotinib Impurity 28
Erlotinib Impurity 27
Erlotinib Impurity 26
Erlotinib Impurity 25
Erlotinib Impurity 24
Erlotinib Impurity 23
Erlotinib Impurity 22
Erlotinib Impurity 21
Erlotinib Impurity 20
Erlotinib Impurity 19
Erlotinib Impurity 18
Erlotinib Impurity 17
Erlotinib Impurity 16
Erlotinib Impurity 15
Bulk Quote
CAS NO
Standard
Purity
Quantity
Price
Company
Product Name
Contact
Tel
E-mail
Remarks
Verification code
Fill in the verification code
