USA Office
SINCO PHARMACHEM INC.
364 E Main Street Suite 1004 Middletown, DE 19709
Tel：+01 (302) 314 9524
sales@sincopharmachem.com

Strategical Partner:
SHENZHEN PHYSTANDARD BIO-TECH CO., LTD.
3rd Floor D Block QingChuang City Pink Town MinKang Road 292, MinZhi Street, LongHua, ShenZhen, GuangDong, China 518131
Tel: +86 755 8178 9528 Email: info@phystandard.com
www.phystandard.com.cn

Montelukast

Home

Products

Montelukast

Montelukast EP Impurity C
CAT #: M28327
CAS #: 909849-96-3
M.F : C35H36ClNO4S
M.W : 602.19

Montelukast Impurity 14
CAT #: M42551
CAS #: 162515-67-5
M.F : C12H18O4S2
M.W : 290.39

Montelukast Impurity 13
CAT #: M16996
CAS #: 150026-75-8
M.F : C29H28ClNO2
M.W : 458

Montelukast Keto Impurity
CAT #: M11832
CAS #: 184764-13-4
M.F : C28H24ClNO2
M.W : 441.96

Montelukast Sodium EP Impurity G
CAT #: M11318
CAS #: 1428448-96-7
M.F : C35H35ClNNaO3S
M.W : 608.17

Montelukast Impurity DE
CAT #: M05806
CAS #: 1187586-61-3+1187586-58-8
M.F : C41H46ClNO5S2+C41H46ClNO5S2
M.W : 732.39+732.39

Montelukast Impurity 10
CAT #: M03499
CAS #: 287930-77-2
M.F : C29H28ClNO2
M.W : 458

Montelukast
CAT #: M16226
CAS #: 158966-92-8
M.F : C35H36ClNO3S
M.W : 586.19

Montelukast Impurity 11
CAT #: M16719
CAS #: 2365398-66-7
M.F : C34H36ClNOS
M.W : 542.18

Montelukast Impurity 12
CAT #: M16995
CAS #: 150026-73-6
M.F : C28H24ClNO2
M.W : 441.96

Montelukast Impurity 15
CAT #: M42685
CAS #: N/A
M.F : C29H28ClNO2
M.W : 458

Montelukast Impurity 16
CAT #: M44212
CAS #: 142569-70-8
M.F : C29H28ClNO2
M.W : 458

Montelukast Impurity 17
CAT #: M44295
CAS #: 866923-64-0
M.F : C6H9NS
M.W : 127.21

Montelukast-d6 Sodium Salt
CAT #: M46638
CAS #: 2673270-26-1
M.F : C35H29D6ClNO3S Na
M.W : 591.22 22.99

Montelukast Impurity 18 Sodium Salt
CAT #: M49001
CAS #: N/A
M.F : C35H35ClNO3S Na
M.W : 585.18 22.99

Total products , Page 3 of 4