ChemicalBook > CAS DataBase List > (R)-(+)-Dropropizine

(R)-(+)-Dropropizine

Product Name
(R)-(+)-Dropropizine
CAS No.
99291-24-4
Chemical Name
(R)-(+)-Dropropizine
Synonyms
Brn 3592398;d-Dropropizine;Levdropropizina;Levodropropizine;(S)-Dropropizine;(+)-Dropropizine;Dextrodropropizine;Dropropizine S-form;Levodropropizine API;(R)-(+)-Dropropizine
CBNumber
CB1191439
Molecular Formula
C13H20N2O2
Formula Weight
236.31
MOL File
99291-24-4.mol
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(R)-(+)-Dropropizine Property

Melting point:
98-100°
alpha 
D25 -10° (c = 1.0 in ethanol)
Boiling point:
412.7±34.0 °C(Predicted)
Density 
1.168±0.06 g/cm3(Predicted)
storage temp. 
2-8°C
pka
14.21±0.20(Predicted)
form 
neat
CAS DataBase Reference
99291-24-4(CAS DataBase Reference)
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Safety

Toxicity
LD50 in mice, rats (mg/kg): 1287.2, 886.6 orally; 408.0, 401.3 i.p. (Borsa)
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
L0420002
Product name
Levodropropizine impurity A
Purity
European Pharmacopoeia (EP) Reference Standard
Packaging
l0420002
Price
$190
Updated
2020/08/18
Sigma-Aldrich
Product number
L0420000
Product name
Levodropropizine
Purity
European Pharmacopoeia (EP) Reference Standard
Price
$190
Updated
2021/03/22
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(R)-(+)-Dropropizine Chemical Properties,Usage,Production

Description

Levodropropizine is an antitussive with antiinflammatory activity, the L-isomer of dropropizine. Compared with the racemate, levodropropizine is reported to have less sedative potential and better therapeutic index, while maintaining the the same efficacy levels as an antitussive and antiinflammatory.

Originator

Dompe (Italy)

Uses

R-Form of Dropropizine (D681495). (R)-(+)-Dropropizine is a cough suppressive phenylpiperazine derivative. (R)-(+)-Dropropizine is an antitussive and central sedative therapeutic agent.

Uses

receptor agonist, treatment of colds and allergic rhinitis

brand name

Levotus

(R)-(+)-Dropropizine Preparation Products And Raw materials

Raw materials

Preparation Products

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(R)-(+)-Dropropizine Suppliers

J & K SCIENTIFIC LTD.
Tel
010-82848833- ;010-82848833-
Fax
86-10-82849933
Email
jkinfo@jkchemical.com;market6@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
21-61259100-
Fax
86-21-61259102
Email
sh@meryer.com
Country
China
ProdList
40264
Advantage
62
JinYan Chemicals(ShangHai) Co.,Ltd.
Tel
13817811078;021-50426030
Fax
86-021-50426522,50426273
Email
sales@jingyan-chemical.com
Country
China
ProdList
10006
Advantage
60
LGM Pharma
Tel
1-(800)-881-8210
Fax
615-250-9817
Email
inquiries@lgmpharma.com
Country
United States
ProdList
1938
Advantage
70
Chemsky (shanghai) International Co.,Ltd
Tel
021-50135380
Email
shchemsky@sina.com
Country
China
ProdList
15424
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60
XiaoGan ShenYuan ChemPharm co,ltd
Tel
0712-2580635- ;0712-2580635
Email
1791901229@qq.com;1791901229@qq.com;
Country
China
ProdList
8940
Advantage
52
Shanghai Ennopharm Co., Ltd.
Tel
+86 (21) 6435-5022
Email
market@ennopharm.com
Country
China
ProdList
4271
Advantage
65
Hubei YuanCheng Pharmaceutical Co., Ltd.
Tel
18062666904
Fax
QQ:2355880546
Email
wyy01@ycphar.com
Country
China
ProdList
670
Advantage
65
Wuhan Fortuna Chemical Co., Ltd
Tel
027-59207852-
Fax
QQ3130921841
Email
buy@fortunachem.com
Country
China
ProdList
2957
Advantage
58
S.Z. PhyStandard Bio-Tech. Co., Ltd.
Tel
;
Fax
0755 28094224
Email
3001280422@qq.com;marketing@phystandard.com
Country
China
ProdList
6304
Advantage
50
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View Lastest Price from (R)-(+)-Dropropizine manufacturers

Shaanxi Dideu Medichem Co. Ltd
Product
Levodropropizine 99291-24-4
Price
US $0.10/KG
Min. Order
1KG
Purity
99.0%
Supply Ability
1000 tons
Release date
2020-04-28
career henan chemical co
Product
Levodropropizine 99291-24-4
Price
US $1.00/KG
Min. Order
1G
Purity
98%
Supply Ability
100KG
Release date
2018-08-20

99291-24-4, (R)-(+)-DropropizineRelated Search:


  • (2R)-3-(4-phenyl-1-piperazinyl)propane-1,2-diol
  • Levodropropizine ImpurityⅠ:dextrodropropizine
  • (S)-Dropropizine
  • (S)-3-(4-Phenyl-1-piperazinyl)-1,2-propanediol
  • Levodropropizine
  • (2R)-3-(4-Phenyl-1-piperazinyl)-1,2-propanediol
  • (R)-(+)-Dropropizine
  • d-Dropropizine
  • Dextrodropropizine
  • Levodropropizine API
  • (R)-3-(4-Phenyl-1-piperazinyl)-1,2-propanediol
  • 1,2-Propanediol, 3-(4-phenyl-1-piperazinyl)-, (R)-
  • Brn 3592398
  • Dropropizine S-form
  • Levdropropizina
  • Levdropropizina [latin,spanish]
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  • Levodropropizine USP
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  • Levodropropizine (S)-3-(4-Phenyl-1-piperazinyl)-1,2-propanediol
  • Levodropropizine EP Impurity A(Dextrodropropizine)
  • Levodropropizine EP Impurity A
  • 1,2-Propanediol, 3-(4-phenyl-1-piperazinyl)-, (2R)-
  • 17-(Acetyloxy)-6α-methyl-5β-pregnane-3,20-dione
  • (+)-Dropropizine
  • (R)-(+)-Dropropizine ISO 9001:2015 REACH
  • 99291-24-4
  • 99291-25-1
  • Aromatics
  • Heterocycles
  • Intermediates & Fine Chemicals
  • Pharmaceuticals
  • API