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KHS 10 impurities and related standards

17 reference standards related to KHS 10 held in the RSSE catalogue — pharmacopoeial impurities, non-compendial impurities, metabolites and labelled analogues where available.

CAS numbers are listed for 17 of 17; 17 entries carry a structure drawing.

All entries — structure, identifiers and pack sizes

  • KHS 10 Impurity 1

    CAS 10460-50-1RS-K008001

    Formula C6H7BrN2 MW 187.04

    COA per lot
  • KHS 10 Impurity 2

    CAS 126325-46-0RS-K008005

    Formula C6H7BrN2 MW 187.04

    COA per lot
  • KHS 10 Impurity 3

    CAS 126325-48-2RS-K008007

    Formula C6H7BrN2 MW 187.04

    COA per lot
  • KHS 10 Impurity 4

    CAS 126325-47-1RS-K008006

    Formula C6H7BrN2 MW 187.04

    COA per lot
  • KHS 10 Impurity 5

    CAS 911434-05-4RS-K008017

    Formula C6H5BrN2O2 MW 217.02

    COA per lot
  • KHS 10 Impurity 6

    CAS 3430-10-2RS-K008012

    Formula C6H8N2 MW 108.14

    COA per lot
  • KHS 10 Impurity 7

    CAS 36953-37-4RS-K008002

    Formula C5H4BrNO MW 174

    COA per lot
  • KHS 10 Impurity 8

    CAS 23056-49-7RS-K008011

    Formula C6H5BrN2O2 MW 217.02

    COA per lot
  • KHS 10 Impurity 9

    CAS 22282-96-8RS-K008010

    Formula C6H5BrN2O2 MW 217.02

    COA per lot
  • KHS 10 Impurity 10

    CAS 1198319-36-6RS-K008003

    Formula C6H6BrClN2 MW 221.48

    COA per lot
  • KHS 10 Impurity 12

    CAS 859299-11-9RS-K008015

    Formula C6H6BrClN2 MW 221.48

    COA per lot
  • KHS 10 Impurity 13

    CAS 1822663-66-0RS-K008008

    Formula C7H9BrN2 MW 201.07

    COA per lot
  • KHS 10 Impurity 14

    CAS 186593-43-1RS-K008009

    Formula C6H7BrN2 MW 187.04

    COA per lot
  • KHS 10 Impurity 16

    CAS 1204231-59-3RS-K008004

    Formula C6H6BrClN2 MW 221.48

    COA per lot
  • KHS 10 Impurity 20

    CAS 89856-44-0RS-K008016

    Formula C7H9BrN2 MW 201.07

    COA per lot
  • KHS 10 Impurity 21

    CAS 3430-21-5RS-K008013

    Formula C6H7BrN2 MW 187.04

    COA per lot
  • KHS 10 Impurity 23

    CAS 588729-99-1RS-K008014

    Formula C5H4BrClN2 MW 207.46

    COA per lot

Frequently asked

How many KHS 10-related reference standards do you hold?
17 standards are listed on this page as of the latest catalogue build. CAS numbers are published for 17 of them and 17 entries carry a structure drawing. The catalogue is extended as new lots are released.
Can you supply a KHS 10 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 KHS 10 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 KHS 10 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.