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Butamyrate

Product Name
Butamyrate
CAS No.
18109-80-3
Chemical Name
Butamyrate
Synonyms
Brospamin;Butamirate;Butamirato;Butamyrate;Butamiratum;Butamirate (Base);Butamirate [inn:ban];Butamyrate USP/EP/BP;Butamiratum [inn-latin];Butamirato [inn-spanish]
CBNumber
CB6875075
Molecular Formula
C18H29NO3
Formula Weight
307.431
MOL File
18109-80-3.mol
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Butamyrate Property

Melting point:
<25 °C
Boiling point:
bp1 140-155°
Density 
1.007±0.06 g/cm3(Predicted)
storage temp. 
-20°C Freezer
solubility 
Chloroform (Slightly), Methanol (Slightly)
pka
9.68±0.25(Predicted)
form 
Oil
color 
Clear Colourless to Dark Yellow
LogP
3.39
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

TRC
Product number
B699860
Product name
Butamirate
Packaging
10mg
Price
$95
Updated
2021/12/16
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Butamyrate Chemical Properties,Usage,Production

Originator

Sinecod,Hommel,Switz.,1967

Uses

Antitussive.

Definition

ChEBI: Butamirate is an alkylbenzene.

Manufacturing Process

18.2 grams of α-phenylbutyric acid chloride are dissolved in 25 ml of toluene. To this solution, there is slowly added a solution of 16.1 grams of diethylaminoethoxyethanol in 25 ml of toluene, the reaction mixture thereby becoming hot. It is then heated for 8 hr under reflux. The reaction mixture, after cooling, is carefully poured onto 75 grams of ice and made alkaline with dilute ammonia. After thorough shaking of the solution, the toluene layer is removed and washed until neutral with water. The toluene solution is treated with carbon and dried over sodium sulfate. The toluene is distilled off from the filtered solution.
The residue is α-phenylbutyric acid diethylaminoethoxyethyl ester. The basic ester is purified by distillation in a high vacuum. 10 grams of ester are added to a solution of 7 grams of citric acid in 30 ml of warm acetone. After standing for some time, the citrate of the ester crystallizes out. After suction filtration and washing with acetone the ester citrate is recrystallized from acetone. The melting point of the citrate is 75°C.

Therapeutic Function

Antitussive

Butamyrate Preparation Products And Raw materials

Raw materials

Preparation Products

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Butamyrate Suppliers

Pharma Affiliates
Tel
--
Fax
--
Email
@pharmaffiliates.com
Country
India
ProdList
6754
Advantage
58
Pharmaffiliates Analytics and Synthetics P. Ltd
Tel
--
Fax
--
Email
mktg@pharmaffiliates.com
Country
India
ProdList
6739
Advantage
58
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View Lastest Price from Butamyrate manufacturers

Dideu Industries Group Limited
Product
Butamyrate 18109-80-3
Price
US $1.10/g
Min. Order
1g
Purity
99.9%
Supply Ability
100Tons min
Release date
2021-06-10

18109-80-3, ButamyrateRelated Search:


  • 2-[2-(diethylamino)ethoxy]ethyl 2-phenylbutanoate
  • 2-Phenylbutyric acid 2-[2-(diethylamino)ethoxy]ethyl ester
  • Benzeneacetic acid, alpha-ethyl-, 2-(2-(diethylamino)ethoxy)ethyl ester
  • Brospamin
  • Butamirate [inn:ban]
  • Butamirato
  • Butamirato [inn-spanish]
  • Butamiratum
  • Butamiratum [inn-latin]
  • Butamirate (Base)
  • Butamirate
  • Butamyrate
  • Benzeneacetic acid, α-ethyl-, 2-[2-(diethylamino)ethoxy]ethyl ester
  • Butamyrate USP/EP/BP
  • 18109-80-3