ChemicalBook > CAS DataBase List > α-Hydroxy Olopatadine

α-Hydroxy Olopatadine

Product Name
α-Hydroxy Olopatadine
CAS No.
1331668-21-3
Chemical Name
α-Hydroxy Olopatadine
Synonyms
Olopatadine USP RC A;Olopatadine Impurity 35;α-Hydroxy Olopatadine;Lacosamide Impurity 59;Olopatadine Impurity A HCl;α-Hydroxy Olopatadine Hydrochloide;α-Hydroxy Olopatadine Hydrochloride;Alpha-Hydroxy Olopatadine Hydrochloride;α-Hydroxy olopatadine hydrochloride, CAS 1331668-21-3;Olopatadine impurity D: olopatadine-alpha hydroxyhydrochloride
CBNumber
CB62545877
Molecular Formula
C21H24ClNO4
Formula Weight
389.87256
MOL File
1331668-21-3.mol
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α-Hydroxy Olopatadine Property

solubility 
DMSO (Slightly), Methanol (Slightly)
form 
Solid
color 
White to Light Yellow
InChI
InChI=1S/C21H23NO4.ClH/c1-22(2)11-5-8-17-16-7-4-3-6-15(16)13-26-19-10-9-14(12-18(17)19)20(23)21(24)25;/h3-4,6-10,12,20,23H,5,11,13H2,1-2H3,(H,24,25);1H/b17-8-;
InChIKey
FBDGXVLFDZCQQA-LIUCOPNQSA-N
SMILES
C1c2ccccc2/C(=C/CCN(C)C)/c2cc(C(O)C(O)=O)ccc2O1.Cl |w:17,r|
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

Biosynth
Product number
GDC66821
Product name
α-Hydroxy olopatadine hydrochloride
Packaging
0.5mg
Price
$162.25
Updated
2026/06/04
Biosynth
Product number
GDC66821
Product name
α-Hydroxy olopatadine hydrochloride
Packaging
1mg
Price
$246.62
Updated
2026/06/04
Biosynth
Product number
GDC66821
Product name
α-Hydroxy olopatadine hydrochloride
Packaging
2mg
Price
$454.3
Updated
2026/06/04
Biosynth
Product number
GDC66821
Product name
α-Hydroxy olopatadine hydrochloride
Packaging
5mg
Price
$973.5
Updated
2026/06/04
Biosynth
Product number
GDC66821
Product name
α-Hydroxy olopatadine hydrochloride
Packaging
10mg
Price
$1687.4
Updated
2026/06/04
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α-Hydroxy Olopatadine Chemical Properties,Usage,Production

Uses

An impurity of Olopatadine (O575000).

α-Hydroxy Olopatadine Preparation Products And Raw materials

Raw materials

Preparation Products

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α-Hydroxy Olopatadine Suppliers

Canada 1 China 31 India 2 Global 34
J & K SCIENTIFIC LTD.
Tel
18210857532; 18210857532
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Chemsky（shanghai）International Co.,Ltd.
Tel
021-50135380
Email
shchemsky@sina.com
Country
China
ProdList
32321
Advantage
50
Shanghai TaoSu Biochemical Technology Co., Ltd.
Tel
021-33632979
Fax
021-34692979
Email
info@tsbiochem.com
Country
China
ProdList
8065
Advantage
58
Shandong Boluoda Biological Technology Co., Ltd.
Tel
0531-68659041
Email
2310993908@qq.com
Country
China
ProdList
2979
Advantage
58
Shandong KangMeiLe Pharmaceutical Co., Ltd.
Tel
0531-55721656 15863163769
Fax
0531-55721656
Email
1789755192@qq.com
Country
China
ProdList
73
Advantage
55
Shanghai Rechem science Co., Ltd.
Tel
021-31433387 15618786686
Fax
QQ:1369748377
Email
sales@rechemscience.com
Country
China
ProdList
2982
Advantage
58
Shijiazhuang yaoBo Pharmaceutical Co., Ltd.
Tel
15633056635
Email
2880679888@qq.com
Country
China
ProdList
2668
Advantage
58
Hubei Yangxin Medical Technology Co., Ltd.
Tel
15374522761
Fax
QQ:2853117752
Email
3003392093@yongstandards.com
Country
China
ProdList
9929
Advantage
55
Shenzhen Polymeri Biochemical Technology Co., Ltd.
Tel
+86-400-002-6226 +86-13028896684;
Email
sales@rrkchem.com
Country
China
ProdList
57422
Advantage
58
Shenzhen Botel Biotechnology Co. Ltd.
Tel
13316949107 13316968096
Email
1979313431@qq.com
Country
China
ProdList
9591
Advantage
58

1331668-21-3, α-Hydroxy OlopatadineRelated Search:

Olopatadine hydrochloride Isoxepac [4-(2-Formylbenzyloxy)-3-iodophenyl]acetic Acid Methyl Ester N-DesMethyl Olopatadine 1-Propanamine, 3-(diphenylphosphinyl)-N,N-dimethyl- Olopatadine Impurity 9 Olopatadine USP RC B Olopatadine-d3 N-Oxide Olopatadine impurity Olopatadine Carbaldehyde DISCONTINUED Olopatadine Olopatadine Methanol (E)-Olopatadine N-DesMethyl Olopatadine HCl Olopatadine N-Oxide Olopatadine Methyl Ester 2- hydroxyl olopatadine hydrochloride iMpurity (E)-Olopatadine Hydrochloride

  • α-Hydroxy Olopatadine
  • Olopatadine impurity D: olopatadine-alpha hydroxyhydrochloride
  • α-Hydroxy Olopatadine Hydrochloride
  • Olopatadine USP RC A
  • Olopatadine Impurity 35
  • Olopatadine Impurity A HCl
  • α-Hydroxy Olopatadine Hydrochloide
  • Lacosamide Impurity 59
  • Alpha-hydroxy Olopatadine Sodium Salt ( Olopatadine Impurity A Sodium Salt)
  • Alpha-Hydroxy Olopatadine Hydrochloride
  • α-Hydroxy olopatadine hydrochloride, CAS 1331668-21-3
  • 1331668-21-3
  • Amines, Heterocycles, Impurities, Pharmaceuticals, Intermediates & Fine Chemicals
  • Amines
  • Heterocycles
  • Impurities
  • Intermediates & Fine Chemicals
  • Pharmaceuticals