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

Cefotaxime

Home

Products

Cefotaxime

Cefotaxime Sodium Salt
CAT #: C22353
CAS #: 64485-93-4
M.F .: C16H16N5O7S2 Na
M.W .: 454.46 22.99

Cefotaxime EP Impurity A (Cefetamet)
CAT #: C22300
CAS #: 65052-63-3
M.F .: C14H15N5O5S2
M.W .: 397.43

Cefotaxime EP Impurity B
CAT #: C22356
CAS #: 66340-28-1
M.F .: C14H15N5O6S2
M.W .: 413.43

Cefotaxime Impurity C
CAT #: C22357
CAS #: 66403-32-5
M.F .: C17H16N5O8S2
M.W .: 483.48

Cefotaxime EP Impurity D
CAT #: C22358
CAS #: 63527-53-7
M.F .: C16H17N5O7S2
M.W .: 455.46

Cefotaxime EP Impurity G
CAT #: C00758
CAS #: 2489535-06-8
M.F .: C22H22N8O9S3
M.W .: 638.65

E-Cefotaxime S-Oxide
CAT #: C10718
CAS #: N/A
M.F : C16H17N5O8S2
M.W : 471.46

Cefotaxime S-Oxide
CAT #: C10719
CAS #: 97466-27-8
M.F : C16H17N5O8S2
M.W : 471.46

Cefotaxime Impurity 5
CAT #: C10720
CAS
M.F : C14H15N5O6S2
M.W : 413.42

Cefotaxime Impurity 4
CAT #: C11247
CAS #: N/A
M.F : C16H17N5O7S2
M.W : 455.46

Cefotaxime sodium Impurity 12
CAT #: C04428
CAS #: 26395-99-3
M.F : C8H10N2O3S
M.W : 214.24

（6R,7S)-Cefotaxime Sodium
CAT #: C12232
CAS #: N/A
M.F : C16H16N5NaO7S2
M.W : 477.44

Cefotaxime Impurity 8
CAT #: C11696
CAS #: 66341-09-1
M.F : C6H7N3O3S
M.W : 201.2

Cefotaxime Impurity 1
CAT #: C23862
CAS #: 95480-64-1
M.F : C14H15N5O6S2
M.W : 413.42

Cefotaxime Impurity D sodium salt
CAT #: C13223
CAS #: 65715-12-0
M.F : C16H16N5O7S2 Na
M.W : 454.45 22.99

Cefotaxime Impurity G Sodium Salt
CAT #: C16004
CAS #: 2489535-06-8（free base）
M.F : C22H21N8O9S3 Na
M.W : 637.64 22.99

Cefotaxime Impurity 9
CAT #: C19644
CAS #: NA
M.F : C14H15N5O7S
M.W : 397.36

Cefotaxime Impurity 10
CAT #: C42455
CAS #: N/A
M.F : C32H32N10O13S4
M.W : 892.9

Cefotaxime Impurity 11
CAT #: C44201
CAS #: N/A
M.F : C28H26N10O10S4
M.W : 790.82

Cefotaxime Impurity 13
CAT #: C44202
CAS #: N/A
M.F : C28H26N10O10S4
M.W : 790.82

(6R,7S)-Cefotaxime
CAT #: C48038
CAS #: 152186-43-1
M.F : C16H17N5O7S2
M.W : 455.46

Cefotaxime Impurity 14
CAT #: C48039
CAS #: N/A
M.F : C30H30N10O12S4
M.W : 850.87

Cefotaxime Impurity 15
CAT #: C48040
CAS #: N/A
M.F : C22H26N6O10S2
M.W : 598.6

Cefotaxime Impurity 16
CAT #: C48041
CAS #: 130468-09-6
M.F : C13H15N5O4S2
M.W : 369.41

Cefotaxime Impurity 17
CAT #: C48044
CAS #: N/A
M.F : C30H30N10O12S4
M.W : 850.87

Ceftioxide
CAT #: C48139
CAS #: 69132-42-9
M.F : C16H17N5O8S2
M.W : 471.46

(1R)-Ceftioxide
CAT #: C48140
CAS #: 69216-73-5
M.F : C16H17N5O8S2
M.W : 471.46

Cefotaxime Impurity 18
CAT #: C48786
CAS #: N/A
M.F : C31H34N10O13S4
M.W : 882.91

Cefotaxime Impurity F
CAT #: C00757
CAS #: 175032-97-0
M.F .: C30H30N10O12S4
M.W .: 850.88

Cefotaxime Impurity 3
CAT #: C01150
CAS #: N/A
M.F .: C20H22N6O8S4
M.W .: 602.04