/eh/2025-01-08/173633966714069467/picture.png)
/eh/2024-12-24/173503345348979036/Favorite-Icon.png){kind=icon}
/eh/2025-07-08/1751962110204480194/picture.png)
/eh/2025-06-21/1750485478958537574/countryInfoIcon.png)
/eh/2025-06-21/1750485741321434291/Hi-Sign-in-My-Nihao.png)
/eh/2025-06-21/1750485837193896318/cart.png)
/eh/2025-06-21/1750485968202533847/cart.png)
/eh/2025-04-17/1744862476612819675/hot-img.png)
/eh/2025-11-07/1762504524550532584/header-icon.jpg){kind=icon}
/eh/2025-07-07/1751875582852206790/header-icon.png){kind=icon}
/eh/2025-07-07/1751875587886277738/header-icon.png){kind=icon}
Best in 7 days
20% OFF shipping at neumaticosmexico.com on orders over $79 + up to 10% OFF products
home
>
4-Quinazolinamine, 2,2'-(1,4-piperazinediyl)bis[6,7-dimethoxy-
>
4-Quinazolinamine, 2,2'-(1,4-piperazinediyl)bis[6,7-dimethoxy-
download picture
description
4-Quinazolinamine, 2,2'-(1,4-piperazinediyl)bis[6,7-dimethoxy-CAS Number: 102839 00 9 Catalogue number: Q194003 Chemical name: 4 Quinazolinamine, 2,2' (1,4 piperazinediyl)bis[6,7 dimethoxy Synonyms 2,2' (1,4 Piperazinediyl)bis[6,7 dimethoxy 4 quinazolinamine] TCMDC 123865 Doxazosin EP Impurity H (free base) Terazosin EP Impurity E Prazosin EP Impurity E Molecular formula: C24 H28 N8 O4 Molecular weight: 492. 53 Purity: >95% Tags: Heterocycles, Amines, Heteroaromatics, Impurities Applications: Pharmaceutical
Shopping security
product description
Why choose thelockerguy wholesale?
| CAS Number: |
102839-00-9 |
| Catalogue number: | Q194003 |
| Chemical name: |
4-Quinazolinamine, 2,2'-(1,4-piperazinediyl)bis[6,7-dimethoxy- |
| Synonyms |
2,2'-(1,4-Piperazinediyl)bis[6,7-dimethoxy-4-quinazolinamine] Doxazosin EP Impurity H (free base) Terazosin EP Impurity E Prazosin EP Impurity E |
| Molecular formula: |
C24 H28 N8 O4 |
| Molecular weight: |
492.53 |
| Purity: |
>95% |
| Tags: |
Heterocycles, |
| Applications: |
Pharmaceutical Impurity |
4-Quinazolinamine, 2,2'-(1,4-piperazinediyl)bis[6,7-dimethoxy-
Item no
:
81271320637
US$ 528.00
Pay in 4 interest-free payments of $132.00 Learn more
Min. order:
1piece
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 11 - Jul 16
US$40
Get nowSign up to your membership to get coupons up to
15%
Get nowOpportunity to enjoy order discount up to 15% off
Please add the products
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
Discover Niche Categories That Outsell
Top-Converting Item to Boost Your Average Order
Best in 7 days
Best in 7 days
Best in 7 days
Best in 7 days
recommand products
