Anhui Rencheng Technology Co., Ltd.

CAS 49851-31-2 Liquid 2-Bromo-1-Phenyl-Pentan-1-One in Stock

Short Description:

Name: 2-Bromo-1-phenyl-1-pentanone
CAS NO: 49851-31-2
EINECS: 100-201-4
Molecular Formula: C11H13BrO
Molecular Weight: 241.124

Whatsapp/Tell:+86 15256270586
Telegram:+86 15256270586
Wechat:+86 15256270586
wickr:mango005
skype:mango005 wickr
E-mail:sales005@ahrencheng.com


Product Detail

Product Tags

Basic Info

Name

2-Bromo-1-phenyl-1-pentanone

CAS NO

49851-31-2

EINECS

100-201-4

Molecular Formula

C11H13BrO

Molecular Weight

241.124

Density

 1.310±0.06 g/cm3

Boiling Point

282.3±13.0 °C at 760 mmHg

Flash Point

42.5±7.2 °C

PSA

17.07000

LogP

3.60

Storage Conditions

Cool and dry place

Package

Drum / Aluminum Foil Bag / According to customer's requiement

Name

2-Bromo-1-phenyl-1-pentanone

Hot-Quality-CAS-49851-31-2-Liquid-2-Bromo-1-Phenyl-Pentan-1-One-in-Stock-Goo1
Hot-Quality-CAS-49851-31-2-Liquid-2-Bromo-1-Phenyl-Pentan-1-One-in-Stock-Goo-5

Hot Sell

CAS NO.

Name

1451-82-7

Bmk glycidate

20320-59-6

New bmk

28578-16-7

Pmk glycidate

 52190-28-0

pmk

236117-38-7

2-iodo-1-p-tolylpropan-1-one

49851-31-2

2-bromo-1-phenyl-1-pentanone

40064-34-4

4,4-piperidinediol hydrochloride

5086-74-8

Tetramisole  hydrochloride

137-58-6

Lidocaine

14769-73-4

Tetramisole

94-09-7

Benzocaine

59-46-1

Procaine

51-05-8

Procaine hydrochloride

13956-29-1

Cannabidiol

23239-88-5

Benzocaine hydrochloride

 79099-07-3

 N-(tert-Butoxycarbonyl)-4-piperidone

Uses

2-bromo-1-phenyl-1-pentanone is a white crystalline powder, valerone derivative. It can be used as pharmaceutical intermediates.

Preparation

At room temperature, 16.2g (0.1mol) of phenylpentanone and 30.9g (0.3mol) of sodium bromide were added into 500mL round-bottom flask, and after stirring evenly, 24g (0.2mol) of 30% hydrochloric acid was added, and 19g (0.15mol) of 30% hydrogen peroxide was added slowly. After dropping the Chemicalbook beam, the reaction was continued for 1~2h. TLC was used to monitor the reaction. After the end of the reaction, the stirring was stopped and stratified, and the organic phase was washed with saturated sodium carbonate and saturated salt water respectively. Purity 98% (HPLC method).

Package&Shipping

pacing

FAQ

1. Will I get samples for testing?
Free samples are available,but shipping costshould be paid by customer.

2. What's your MOQ?
Our MOQ is 10g, 100g and 1kg for your evaluation quality of ourgoods on the condition that sample charge is 100% paid.

3. Is there a discount?
Yes, for larger quantity, we always ofrer you better price.

4. What's your delivery time?
Within 1-3 days after receipt of your payment.

5 .Can you produce according to the samples?
Yes, we can produce by your samples or technical drawings.

6 .Do you test all your goods before delivery?
Yes, we condust a 100% test before delivery.


  • Previous:
  • Next:

  • Write your message here and send it to us