| Place of Origin: | China |
|---|---|
| Brand Name: | Mitejian |
| Certification: | COA MSDS |
| Model Number: | CAS 103-63-9 |
| Minimum Order Quantity: | 1g |
| Price: | $10~20/g |
| Packaging Details: | Sealed tin foil bags, barrels, cartons |
| Delivery Time: | 10~14 work days |
| Payment Terms: | L/C, T/T, Western Union, MoneyGram,Bitcoin ,ETH ,USDT... |
| Supply Ability: | 100000kg/month |
| English Name: | (2-Bromoethyl)benzene | Apperance: | Clear Colorless Liquid |
|---|---|---|---|
| Density: | 1.4±0.1 G/cm3 | Molecular Formular: | C8H9Br |
| Molecular Weight: | 185.061 | Boiling Point: | N220.5±0.0 °C At 760 MmHg |
| Melting Point(oC): | -56 °C | Flash Point: | 89.4±0.0 °C |
| Exact Mass: | 183.988754 | ||
| Highlight: | 103-63-9 API Powder,API Powder Clear Colorless Liquid,Liquid 2 bromoethyl benzene 103-63-9 |
||
Factory Supply Clear colorless liquid (2-Bromoethyl)benzene CAS 103-63-9
| CAS No. : | 103-63-9 |
| English Name : | (2-Bromoethyl)benzene |
| English Alias : | P-Bromoethylbenzene |
| Density : | 1.4±0.1 g/cm3 |
| Boiling Point : | 220.5±0.0 °C at 760 mmHg |
| Melting Point(oC) : | -56 °C |
| Molecular Formular : | C8H9Br |
| Molecular Weight : | 185.061 |
| Flash Point: | 89.4±0.0 °C |
| Exact Mass : | 183.988754 |
| PSA: | N/A |
| LogP: | 3.09 |
| Vapor pressure: | 0.2±0.4 mmHg at 25°C |
| Refractive index: | 1.556 |
| HS Code : | 2903999090 |
Product description:
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.
RFQ :
1. Can i get some samples?
Yes, we can supply free sample, but please bear shippping cost at your side.
Ship fee will be deducted from future bulk order .
2. How to start orders or make payments?
Proforma invoice will be sent first after confirmation of order, enclosed our
account information.
Payment by T/T, Western Union ,Money Gram ,BTC ,USDT ,ETH .
3. How to confirm the Product Quality before placing orders?
You can get free samples for some products,you only need to pay the shipping
cost or arrange a courier to us and take the samples.
You can send us your product specifications and requests,we will manufacture
the products according to your requests.
4. How long is lead time?
We deliver goods within 1-2 weeks for small order, 2-3 weeks for bulk order.
5: What's your MOQ?
Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition
that sample charge is 100% paid.
6. How do you treat quality complaint?
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
