| CAS No.: | 103-63-9 |
|---|---|
| Formula: | C8h9br |
| EINECS: | 203-130-8 |
| Type: | Pharmaceutical Intermediates |
| Appearance: | Liquid |
| Quality: | High Purity |
| Samples: |
|---|
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Audited Supplier | Product Name | (2-Bromoethyl)benzene |
| CAS No. | 103-63-9 |
| Molecular Formula | C8H9Br |
| Molecular Weight | 185.06 |
| Grade Standard | Medicine Grade |
| Purity | 99% min |
β-bromophenylethane is an important intermediate for the synthesis of high efficiency brominated flame retardant polystyrene brominated. It is also commonly used in the preparation of organic synthesis intermediates.For example, β-bromophenylethane can be used to prepare the intermediate 4-(4-phenylbutoxy) benzoic acid.
Prenast was first developed by Ono in Japan as an anti-asthma drug, and was marketed in Japan in 1995. In 1999, it was found to treat allergic rhinitis.Prenast is leukotriene C4/D4 receptor antagonist antibody (LTRAS) with very low toxicity. It can selectively inhibit the leukotriene skin activity of airway smooth muscle, and has almost no effect on arachidonic acid metabolic enzymes. At the same time, it has no antagonistic effect on acetylcholine and 5-hydroxytryptamine, and has significant inhibition on LTC4, LTD4 and LTE4.
1.Package: 1kg/bottle or bag
25kgs/drum or bag
2.shipment: within 5 days after payment done
Shipping by Fedex ,DHL ,EMS or TNT
Q1 what's the moq?
A: Usually our MOQ is 1kg.But it is based on the different product. Some are 5g or 10g for big amount products.
Q2:Which kind of payment terms do you accept?
A: Payment by T/T, Western Union,Moneygram,Alipay or Wechat.
Q3.Which transportation do we use?
A:Samples could be DHL, UPS, TNT, EMS, Fedex, and so on. For mass orders, it will be delivered by air or sea.
Q4:How about your delivery time?
Generally, it will take 1 to 3 days after receiving your advance payment.
Q5:How do you treat quality complaint?
A:First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.
Q6. How can we trust you?
A: You are always warmly welcomed to visit us at any time.Before we start B2B, MIC has audited our company on-spot and approved our credit.
Q7.How can we contact you?
A: You can choose your interested products and send inquiry to us.
You can dial our telephone directly, you will get our reply.
You can add my whatsapp which you can find in our webpage.
By all the ways above you can be easy to find us.
Q8.Do you test all your goods before delivery?
A:Yes, we have 100% test before delivery,International Authorized Third-Party Test for the products if you need are highly welcomed.
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Audited Supplier 
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