4-Methylpropiophenone CAS 5337-93-9/49851-31-2 Popular Products

Product name : 2 - PHENYL - PENTAN - BROMO - 1-1 - ONE
CAS: 49851-31-2
Density 1.3 ± 0.1 g / cm3
Boiling point 282.3 ± 13.0 ° C at 760 mmHg
Molecular formula C11H13BrO
Molecular weight 241.124
Flash point 42.5 ± 7.2 ° C
Accurate quality 240.014969
PSA 17.07000
LogP 3.60
Vapor pressure 0.0 ± 0.6 mmHg at 25 ° C
Refractive index 1.541

FAQ
Q1: Have your Product Quality been Approved by Third Party Lab?

A: Yes, All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China. So you will be assured with Good Quality if you choose us.

Q2: How do you treat quality complaint?

A: First of all, our QC department will do strict examination of our export products by HPLC, UV, GC,TLC and so on in order to 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.

Q3: How to cooperate with us?

You can contact us for cooperation through the website contact information, or contact with the salesmen in our company. We will connect you about the specific detail via email.

Q4: Do you Accept Sample Order?

A: Yes, we accept small order from 10g, 100g and 1kg for your evaluation quality of our goods.

Q5: Is there any discount?

A: Yes, for larger quantity, we always support with better price.

Q6: Do you accept VISA business credit card ?

A: Sorry we don't accept VISA credit card,
We'd like to accept T/T , Moneygram ,Western Union,Paypal and Bitcoin.

Q7: How long does it take to the goods arrived ?

A:It is Depending on your location,
For small order, please expect 5-7 days by DHL,UPS,TNT, FEDEX, EMS.
For mass order, please allow 5-8 days by Air, 20-35 days by Sea.


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