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A 893 impurities and related standards

40 reference standards related to A 893 held in the RSSE catalogue — pharmacopoeial impurities, non-compendial impurities, metabolites and labelled analogues where available.

In this group: 34 impurity reference standards · 5 general reference standards · 1 fine chemical. CAS numbers are listed for 40 of 40; 40 entries carry a structure drawing.

On this page

40 reference standards

All entries — structure, identifiers and pack sizes

  • AZ 505

    CAS 1035227-43-0C29H38Cl2N4O4

    MW 577.54

    CUSTOM SYNTHESISRS-U059011

  • A 893 Impurity 8

    CAS 1035227-45-2C55H81N7O19

    MW 1143.56

    BACK ORDERRS-Z393EMY

  • A 893 Impurity 10

    CAS 1035227-35-0C28H33N5O2

    MW 471.26

    CUSTOM SYNTHESISRS-Z393EMW

  • A 893 Impurity 12

    CAS 1035227-57-6C44H55F3N6O4

    MW 788.42

    BACK ORDERRS-Z393EN3

  • A 893 Impurity 14

    CAS 1035227-51-0C35H38FN7O7S

    MW 719.25

    BACK ORDERRS-Z393EN1

  • A 893 Impurity 16

    CAS 1035227-65-6C48H56N5O9PSSi

    MW 937.33

    BACK ORDERRS-Z393EN5

  • A 893 Impurity 18

    CAS 1035227-39-4C27H38F2N8O2

    MW 544.31

    BACK ORDERRS-Z393EMX

  • A 893 Impurity 20

    CAS 1035227-47-4C31H40F2N10O4

    MW 654.32

    BACK ORDERRS-Z393EMZ

  • A 893 Impurity 22

    CAS 1035227-67-8C109H172N22O35

    MW 2349.24

    BACK ORDERRS-Z393EN6

  • A 893 Impurity 24

    CAS 1035228-07-9C7H9AlN

    MW 134.06

    IN STOCKRS-Z393ENF

  • A 893 Impurity 26

    CAS 1035227-55-4C37H36F4N10O4

    MW 760.29

    CUSTOM SYNTHESISRS-Z393EN2

  • A 893 Impurity 28

    CAS 1035227-63-4C47H58F3N9O4

    MW 869.46

    BACK ORDERRS-Z393EN4

  • A 893 Impurity 30

    CAS 1035228-15-9C32H29F4N7O5S

    MW 699.19

    BACK ORDERRS-Z393ENG

  • A 893 Impurity 32

    CAS 1035227-49-6C33H28F5N7O4

    MW 681.21

    BACK ORDERRS-Z393EN0

  • A 893 Impurity 36

    CAS 1035228-05-7C5H12NPb+3

    MW 294.07

    IN STOCKRS-Z393ENE

  • A 893 Impurity 40

    CAS 1035228-51-3C38H38N6O6S

    MW 706.26

    CUSTOM SYNTHESISRS-Z393ENJ

  • A 893 Impurity 42

    CAS 1035228-30-8C26H34N2O2

    MW 406.26

    BACK ORDERRS-Z393ENI

  • A 893 Impurity 44

    CAS 1035228-78-4C70H62BClN6

    MW 1042.54

    BACK ORDERRS-Z393ENL

  • A 893 Impurity 46

    CAS 1035227-29-2C21H18ClN3O3S

    MW 427.08

    BACK ORDERRS-Z393EMU

  • A 893 Impurity 50

    CAS 1035227-31-6C25H22N4O2

    MW 410.17

    BACK ORDERRS-Z393EMV

  • A 893 Impurity 52

    CAS 1035228-79-5C64H66N6O9

    MW 1062.49

    BACK ORDERRS-Z393ENM

  • A 893 Impurity 54

    CAS 1035228-21-7C19H36O2

    MW 296.27

    IN STOCKRS-Z393ENH

  • A 893 Impurity 56

    CAS 1035228-61-5C45H54F3N9O4

    MW 841.43

    BACK ORDERRS-Z393ENK

  • A 893 Impurity 58

    CAS 1348134-92-8C65H76N11O14PS

    MW 1297.5

    BACK ORDERRS-Z397PCF

  • A 893 Impurity 60

    CAS 1035227-79-2C64H66N6O9

    MW 1062.49

    BACK ORDERRS-Z393ENB

  • A 893 Impurity 64

    CAS 1347513-66-9C48H92O15S3

    MW 1004.56

    BACK ORDERRS-Z397P4O

  • A 893 Impurity 66

    CAS 1348132-12-6C20H34N4O8

    MW 458.24

    BACK ORDERRS-Z397PCE

  • A 893 Impurity 68

    CAS 1035227-75-8C78H160N10O8

    MW 1365.24

    BACK ORDERRS-Z393EN9

  • A 893 Impurity 70

    CAS 1035227-69-0C48H78N6O15

    MW 978.55

    BACK ORDERRS-Z393EN7

  • A 893 Impurity 72

    CAS 1035227-73-6C102H149FN12O29

    MW 2025.05

    BACK ORDERRS-Z393EN8

  • A 893 Impurity 76

    CAS 1201640-47-2C32H49N7O8

    MW 659.36

    BACK ORDERRS-Z395H7D

  • A 893 Impurity 78

    CAS 1035227-89-4C72H78N6O10S

    MW 1218.55

    CUSTOM SYNTHESISRS-Z393ENC

  • A 893 Impurity 82

    CAS 1034763-42-2C29H28FN7O4S

    MW 589.19

    CUSTOM SYNTHESISRS-Z393ELD

  • A 893 Impurity 84

    CAS 1035227-77-0C52H63FN12O11S

    MW 1082.44

    BACK ORDERRS-Z393ENA

  • A 893 Impurity 88

    CAS 1035227-97-4C70H97ClN6O20

    MW 1376.64

    BACK ORDERRS-Z393END

  • A 893 Impurity 90

    CAS 1201639-83-9C61H97N9O13

    MW 1163.72

    BACK ORDERRS-Z395H6H

  • A 893 Impurity 92

    CAS 1034762-78-1C70H62BClN6

    MW 1042.54

    CUSTOM SYNTHESISRS-Z393ELC

  • A 893 Impurity 94

    CAS 1034761-97-1C63H99N13O21

    MW 1373.71

    BACK ORDERRS-Z393ELB

  • A 893 Impurity 96

    CAS 2094845-41-5C33H58N2O4S2

    MW 610.38

    BACK ORDERRS-Z401EXB

  • A 893 Impurity 98

    CAS 1390389-08-8C25H29F3N4OSi

    MW 486.21

    BACK ORDERRS-Z398H41

40 reference standards

Frequently asked

How many A 893-related reference standards do you hold?
40 standards are listed on this page as of the latest catalogue build. CAS numbers are published for 40 of them and 40 entries carry a structure drawing. The catalogue is extended as new lots are released.
Can you supply an A 893 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 A 893 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 A 893 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.