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ChemicalBook >> CAS DataBase List >>ent-montelukast sodium salt

ent-montelukast sodium salt

CAS No.
190078-45-6
Chemical Name:
ent-montelukast sodium salt
Synonyms
L 768232;ent-Montelukast;ent-Montelukast Sodium;Montelukast impurity A;Montelukast EP IMpurity A;ent-Montelukast Sodium Salt;Montelukast Sodium (S)-Isomer;Montelukast Sodium EP impurity A;Montelukast EP Impurity A Sodium Salt;Montelukast Impurity 1(EP Impurity A)
CBNumber:
CB31873055
Molecular Formula:
C35H37ClNNaO3S
Molecular Weight:
610.18
MDL Number:
MFCD18252427
MOL File:
190078-45-6.mol
Last updated:2023-04-23 13:52:06

ent-montelukast sodium salt Properties

Melting point 92-95°C
storage temp. Refrigerator
solubility Chloroform (Slightly), Methanol (Slightly), Water (Slightly)
form Solid
color Pale Yellow to Light Yellow

ent-montelukast sodium salt price More Price(2)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC M567995 ent-MontelukastSodiumSalt 190078-45-6 25mg $420 2021-12-16 Buy
American Custom Chemicals Corporation API0005709 S-MONTELUKAST SODIUM 95.00% 190078-45-6 10MG $121.8 2021-12-16 Buy
Product number Packaging Price Buy
M567995 25mg $420 Buy
API0005709 10MG $121.8 Buy

ent-montelukast sodium salt Chemical Properties,Uses,Production

Chemical Properties

Pale Yellow Solid

Uses

ent-Montelukast Sodium Salt (Montelukast EP Impurity A) is the S-enantiomer of Montelukast. Results indicate that there is no apparent bioinversion of Montelukast to its S-enantiomer in humans.

ent-montelukast sodium salt Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 76)Suppliers
Supplier Tel Email Country ProdList Advantage
Shanghai Daken Advanced Materials Co.,Ltd 		+86-371-+86-371-66670886 info@dakenam.com China 19841 58
Standardpharm Co. Ltd. 		86-714-3992388 overseasales1@yongstandards.com United States 14332 58
BOC Sciences 		+1-631-485-4226 inquiry@bocsci.com United States 19552 58
career henan chemical co 		+86-0371-86658258 +8613203830695 factory@coreychem.com China 29808 58
Hubei Ipure Biology Co., Ltd 		+8613367258412 ada@ipurechemical.com China 10244 58
Finetech Industry Limited 		+86-27-8746-5837 +8619945049750 info@finetechnology-ind.com China 9642 58
CR Corporation Limited 		+8613062833949 fred.wen@crcorporation.cn China 8647 58
sgtlifesciences pvt ltd 		+8617013299288 dj@sgtlifesciences.com China 12373 58
China National Standard Pharmaceutical Corporation Limited 		+8615391658522 overseasales@yongstandards.com China 11922 58
LEAPCHEM CO., LTD. 		+86-852-30606658 market18@leapchem.com China 43340 58

View Lastest Price from ent-montelukast sodium salt manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
L 768232 pictures 2019-12-26 L 768232
190078-45-6
 US $0.10 / KG 1KG 95.0%-99.8% 1kg; 100kg； Career Henan Chemical Co
L 768232 pictures 2019-12-26 L 768232
190078-45-6
 US $0.10 / KG 1KG 95.0%-99.8% 1kg; 100kg； Career Henan Chemical Co
  • L 768232 pictures
  • L 768232
    190078-45-6
  • US $0.10 / KG
  • 95.0%-99.8%
  • Career Henan Chemical Co
  • L 768232 pictures
  • L 768232
    190078-45-6
  • US $0.10 / KG
  • 95.0%-99.8%
  • Career Henan Chemical Co
1-[[[(1S)-1-[3-[(1E)-2-(7-Chloro-2-quinolinyl)ethenyl]phenyl]-3-[2-(1-hydroxy-1-methylethyl)phenyl]propyl]thio]methyl]cyclopropaneacetic Acid Sodium Salt ent-Montelukast Sodium Salt L 768232 Montelukast EP IMpurity A ent-Montelukast [S-(E)]-1-[[[1-[3-[2-(7-Chloro-2-quinolinyl)ethenyl]phenyl]-3-[2-(1-hydroxy-1-methylethyl)phenyl]propyl]thio]methyl]cyclopropaneacetic acid monosodium salt Montelukast S-Enantiomer (as isopropylamine salt) Montelukast impurity 1/Montelukast EP Impurity A Sodium Salt/ent-Montelukast Sodium Salt/1-[[[(1S)-1-[3-[(1E)-2-(7-Chloro-2-quinolinyl)ethenyl]phenyl]-3-[2-(1-hydroxy-1-methylethyl)phenyl]propyl]thio]methyl]cyclopropaneacetic Acid Sodium Salt Montelukast Impurity 1（Montelukast EP Impurity A） Montelukast EP Impurity A Sodium Salt ent-Montelukast Sodium Sodium {1-[({(1S)-1-{3-[(E)-2-(7-chloro-2-quinolinyl)vinyl]phenyl }-3-[2-(2-hydroxy-2-propanyl)phenyl]propyl}sulfanyl)methyl]cyclop ropyl}acetate Montelukast impurity A sodium:2-[1-[[(1S)-1-[3-[(E)-2-(7-chloroquinolin-2-yl)ethenyl]phenyl]-3-[2-(2-hydroxypropan-2-yl)phenyl]propyl]sulfanylmethyl]cyclopropyl]acetate sodium (S,E)-2-(1-(((1-(3-(2-(7-chloroquinolin-2-yl)vinyl)phenyl)-3-(2-(2-hydroxypropan-2-yl)phenyl)propyl)thio)methyl)cyclopropyl)acetate Montelukast Sodium EP impurity A Montelukast Impurity 1(EP Impurity A) Cyclopropaneaceticacid,1-[[[(1S)-1-[3-[(1E)-2-(7-chloro-2-quinolinyl)ethenyl]phenyl]-3-[2-(1-hydroxy-1-methylethyl)phenyl]propyl]thio]methyl]-,sodium salt (1:1) Montelukast EP impurity AQ: What is Montelukast EP impurity A Q: What is the CAS Number of Montelukast EP impurity A Q: What is the storage condition of Montelukast EP impurity A Q: What are the applications of Montelukast EP impurity A (S,E)-2-(1-(((1-(3-(2-(7-Chloroquinolin-2-yl)vinyl)phenyl)-3-(2-(2-hydroxypropan-2-yl)phenyl)propyl)thio)methyl)cyclopropyl)acetic acid, sodium salt (Mexiletine Impurity) Montelukast Sodium (S)-Isomer Montelukast Impurity 1 Sodium Salt (Montelukast EP Impurity A Sodium Salt) 190078-45-6 Chiral Reagents Intermediates & Fine Chemicals Pharmaceuticals Sulfur & Selenium Compounds