Ceftobiprole impurities and related standards

24 reference standards related to Ceftobiprole held in the RSSE catalogue — pharmacopoeial impurities, non-compendial impurities, metabolites and labelled analogues where available.

In this group: 21 impurity reference standards · 2 fine chemicals · 1 stable isotope labelled standard. CAS numbers are listed for 24 of 24; 24 entries carry a structure drawing.

On this page

24 reference standards

All entries — structure, identifiers and pack sizes

((3'S)-1'-(tert-Butoxycarbonyl)-2-oxo-[1,3'-bipyrrolidin]-3-yl)triphenylphosphonium bromide

CAS 400045-51-4C31H36N2O3P+

BACK ORDERRS-U009A1G
Ceftobiprole (BAL9141)

CAS 209467-52-7C20H22N8O6S2

MW 534.57

BACK ORDERRS-U065252
Ceftobiprole Medocaril

CAS 376653-43-9C26H26N8O11S2

MW 690.66

BACK ORDERRS-I002333
Ceftobiprole Medocaril Sodium

CAS 252188-71-9C26H25N8NaO11S2

MW 712.64

BACK ORDERRS-C405001
Ceftobiprole Impurity 70

CAS 376653-42-8C31H36N2O3P+·Br-

MW 595.52

BACK ORDERRS-C405020
Ceftobiprole Impurity 73

CAS 209467-56-1C21H24N10O6S2

MW 576.61

BACK ORDERRS-C405012
Ceftobiprole Impurity 74

CAS 1628046-96-7C16H20N4O4S

MW 364.4

IN STOCKRS-C405039
Ceftobiprole Impurity 76

CAS 1615248-47-9C20H24N8O12P2S2

MW 694.52

CUSTOM SYNTHESISRS-C405002
Ceftobiprole Impurity 77

CAS 764638-33-7C24H28N8O8S2

MW 620.66

BACK ORDERRS-C405003
Ceftobiprole Impurity 78

CAS 770699-76-8C25H30N8O9S2

MW 650.68

BACK ORDERRS-C405004
Ceftobiprole Impurity 79

CAS 792174-15-3C25H30N8O7S2

MW 618.68

CUSTOM SYNTHESISRS-C405005
Ceftobiprole Impurity 80

CAS 209467-54-9C21H23N9O6S2

MW 561.59

CUSTOM SYNTHESISRS-C405006
Ceftobiprole Impurity 81

CAS 692256-14-7C25H28N8O9S2

MW 648.67

BACK ORDERRS-C405007
Ceftobiprole Impurity 82

CAS 1628046-47-8C28H30N8O7S2

MW 654.72

CUSTOM SYNTHESISRS-C405008
Ceftobiprole Impurity 83

CAS 733725-06-9C39H36N8O6S2

MW 776.89

BACK ORDERRS-C405009
Ceftobiprole Impurity 84

CAS 761387-66-0C25H28N8O9S2

MW 648.67

BACK ORDERRS-C405010
Ceftobiprole Impurity 85

CAS 721393-33-5C25H26N8O9S2

MW 646.65

BACK ORDERRS-C405011
Ceftobiprole Impurity 86

CAS 1615248-50-4C24H27N8O11PS2

MW 698.62

BACK ORDERRS-C405013
Ceftobiprole Impurity 87

CAS 697736-54-2C31H38N8O10S2

MW 746.81

BACK ORDERRS-C405014
Ceftobiprole Impurity 88

CAS 773041-76-2C31H38N8O10S2

MW 746.81

BACK ORDERRS-C405015
Ceftobiprole Impurity 89

CAS 763070-12-8C28H30N8O11S2

MW 718.71

CUSTOM SYNTHESISRS-C405016
Ceftobiprole Impurity 90

CAS 2248727-15-1C20H22N8O7S2

MW 550.57

BACK ORDERRS-C405017
Ceftobiprole Impurity 91

CAS 756808-61-4C26H26N8O12S2

MW 706.66

BACK ORDERRS-C405018
Ceftobiprole Impurity 92

CAS 1615248-45-7C20H23N8O9PS2

MW 614.54

BACK ORDERRS-C405019

24 reference standards

Frequently asked

How many Ceftobiprole-related reference standards do you hold?

24 standards are listed on this page as of the latest catalogue build. CAS numbers are published for 24 of them and 24 entries carry a structure drawing. The catalogue is extended as new lots are released.

Can you supply a Ceftobiprole impurity that is not listed here?

Yes. Non-compendial impurities can be quoted from a structure — a CAS number is not required. Send the structure, a SMILES string or the parent drug substance with your enquiry and we will come back with availability.

What documentation is supplied with Ceftobiprole impurities?

Every lot ships with its own certificate of analysis. The certificate records the catalogue number, the batch number, the tests performed, the specification applied and the result obtained for that lot. A safety data sheet is supplied with the shipment.

Do you publish prices or a lead time for Ceftobiprole impurities?

No price list is published: quotations are prepared per enquiry, because availability and packing depend on the lot and the quantity you need. Send the catalogue number and the quantity and a technical contact will answer with availability and a quotation.

Cannot find the impurity you need? Non-compendial impurities can be quoted from a structure — a CAS number is not required. Write to sales@rssechem.com.