Products Description
Product Name: 5-Bromo-2-chloropyrimidine
CAS: 32779-36-5
MF: C4H2BrClN2
MW: 193.43
EINECS: 629-214-8
Melting point: 73-79 °C
Boiling point: 95°C
Density: 1.859±0.06 g/cm3
Packaging: 1kg/bag, 25kg/drum
Specification
| Items | Specifications |
| Appearance | White crystal |
| Purity | ≥98% |
| Water | ≤0.4% |
Application
5-Bromo-2-chloropyrimidine (CAS:32779-36-5) is an important pharmaceutical intermediates.
Its main applications including:
1. 5-Bromo-2-chloropyrimidine is a key heterocyclic intermediate for synthesis of kinase inhibitor and anti-tumor pharmaceutical compounds.
2. 5-Bromo-2-chloropyrimidine is widely applied in Suzuki, Buchwald coupling to construct substituted pyrimidine drug fragments.
3. 5-Bromo-2-chloropyrimidine is used as starting material for preparing agrochemical fungicides and pyrimidine fine chemical derivatives.
Storage
5-Bromo-2-chloropyrimidine should be stored at temperature below 25°C in dry dark warehouse to avoid hydrolysis by humid air.
Safety Information
1. Prevent inhalation of solid dust; wear dust-proof mask and chemical resistant gloves during operation.
2. Avoid oral intake; rinse eyes and contaminated skin with large amounts of flowing water upon accidental contact.
3. Treat leftover solids and waste liquid filtrate following hazardous organic chemical waste disposal standards.
Benefits Of Use
1. Two distinct halogen sites enable selective stepwise coupling in cross-coupling reactions.
2. Stable pyrimidine heterocyclic skeleton resists decomposition under mild heating synthesis conditions.
3. High solid crystal purity guarantees consistent reaction conversion in pharmaceutical intermediate synthesis.
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| 10 | If you want to need more information,welcome to contact us at any time. WhatsApp: +86 18317156592 |
Packaging
Transportation & Payment
About Transportation
Depending on the requirements of our clients, we can give a variety of transportation options.For smaller orders, we offer air shipping or international courier services like FedEx, DHL, TNT, EMS, and numerous other unique lines of international transit.We can transport by sea to a specified port for bigger amounts.Additionally, we can offer unique services based on the requirements of our clients and the characteristics of their goods.
About Payment
* We can offer a range of payment options to our clients.
* When the sum is modest, clients typically pay with PayPal, Western Union, Alibaba, and other similar services.
* When the sum is significant, clients typically pay with T/T, L/C at sight, Alibaba, and so on.
* Furthermore, an increasing number of consumers will use Alipay or WeChat Pay to make payments.
FAQ
1
May I get any sample from you?
Re: Yes, of course, we'd like to provide sample to you according to your demands.
2
What is your MOQ?
Re: Usually our MOQ is 1 kg, but sometimes it is also flexible and depends on different products.
3
How long I can get my goods after payment?
Re: If shipped by couriers or air, it usually cost 5-10 days.
If shipped by sea, it usually cost 3-40 days, which depends on your destination.
4
Do you have any after-sales service?
Re: Yes, we will inform you progress of the order, such as product preparation, declaration, transportation follow-up, customs clearance assistance, technical guidance, etc.
Contact Us
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