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Cefalotin Impurity Standards

Cefalotin Impurity Standards

Cefalotin impurity reference standards for pharmaceutical QC testing, method validation, and regulatory filing. Supplied with COA and MSDS by Allmpus Laboratories.

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
7α-HYDROXY CEPHALOTHIN
7α-HYDROXY CEPHALOTHIN

Chemical Name: (6R,7S)-3-(acetoxymethyl)-7-hydroxy-8-ox...

CAS No:
88837-50-7

Molecular Formula: C16H16N2O7S2

Molecular Weight: 412.4

CAT No:
ALL-CEF-7507

Keywords: 7α-HYDROXY CEPHALOTHIN

Inventory Status:DELIVERY 3-4 WEEKS

COA MSDS
CEFALOTIN
CEFALOTIN

Chemical Name: (6R,7R)-3-[(Acetyloxy)methyl]-8-oxo-7-[(...

CAS No:
153-61-7

Molecular Formula: C16H16N2O6S2

Molecular Weight: 396.4

CAT No:
ALL-CEF-3617

Keywords: CEFALOTIN

Inventory Status:DELIVERY 3-4 WEEKS

COA MSDS
CEFALOTIN EP IMPURITY A
CEFALOTIN EP IMPURITY A

Chemical Name: (6R,7R)-3-Methyl-8-oxo-7-[(thiophen-2-yl...

CAS No:
N.A.

Molecular Formula: C14H14N2O4S2

Molecular Weight: 338.40

CAT No:
ALL-CEF-984

Keywords: CEFALOTIN EP IMPURITY A

Inventory Status:IN STOCK

COA MSDS
CEFALOTIN EP IMPURITY B ACID
CEFALOTIN EP IMPURITY B ACID

Chemical Name: (6R,7R)-3-(Hydroxymethyl)-8-oxo-7-[(thio...

CAS No:
5935-65-9 (acid)

Molecular Formula: C14H14N2O5S2

Molecular Weight: 354.40

CAT No:
ALL-CEF-985

Keywords: CEFALOTIN EP IMPURITY B ACID

Inventory Status:IN STOCK

COA MSDS
CEFALOTIN EP IMPURITY B Na
CEFALOTIN EP IMPURITY B Na

Chemical Name: (6R,7R)-3-(Hydroxymethyl)-8-oxo-7-[(thio...

CAS No:
5547-29-5 (sodium salt)

Molecular Formula: C14H13N2NaO5S2

Molecular Weight: 376.38

CAT No:
ALL-CEF-986

Keywords: CEFALOTIN EP IMPURITY B Na

Inventory Status:IN STOCK

COA MSDS
CEFALOTIN EP IMPURITY C
CEFALOTIN EP IMPURITY C

Chemical Name: (6R,7R)-3-[(Acetyloxy)methyl]-7-amino-8-...

CAS No:
957-68-6

Molecular Formula: C10H12N2O5S

Molecular Weight: 272.28

CAT No:
ALL-CEF-987

Keywords: CEFALOTIN EP IMPURITY C

Inventory Status:IN STOCK

COA MSDS
CEFALOTIN EP IMPURITY D
CEFALOTIN EP IMPURITY D

Chemical Name: (5aR,6R)-6-[[(Thiophen-2-yl)acetyl]amino...

CAS No:
10590-10-0

Molecular Formula: C14H12N2O4S2

Molecular Weight: 336.39

CAT No:
ALL-CEF-988

Keywords: CEFALOTIN EP IMPURITY D

Inventory Status:1-2 WEEKS

COA MSDS
CEFALOTIN IMPURITY 1
CEFALOTIN IMPURITY 1

Chemical Name: (6R,7R)-3-(Acetoxymethyl)-7-(2-(5-chloro...

CAS No:
93808-81-2

Molecular Formula: C16H15ClN2O6S2

Molecular Weight: 430.9

CAT No:
ALL-CEF-8812

Keywords: CEFALOTIN IMPURITY 1

Inventory Status:DELIVERY 3-4 WEEKS

COA MSDS
CEFALOTIN IMPURITY 2
CEFALOTIN IMPURITY 2

Chemical Name: (6R,7R)-3-(Acetoxymethyl)-8-oxo-7-(thiop...

CAS No:
104758-14-7

Molecular Formula: C15H14N2O6S2

Molecular Weight: 382.4

CAT No:
ALL-CEF-8147

Keywords: CEFALOTIN IMPURITY 2

Inventory Status:DELIVERY 3-4 WEEKS

COA MSDS
CEFALOTIN SODIUM
CEFALOTIN SODIUM

Chemical Name: Sodium (6R,7R)-3-[(acetyloxy)methyl]-8-o...

CAS No:
58-71-9

Molecular Formula: C16H15N2NaO6S2

Molecular Weight: 418.42

CAT No:
ALL-CEF-989

Keywords: CEFALOTIN SODIUM

Inventory Status:1-2 WEEKS

COA MSDS