Zanapezil Impurity 7
- CAS142853-04-1
- CatalogueRS-Z072001
- FormulaC18H19N3OS
- MW325.4
On this page
Product identification
| Product name | Zanapezil Impurity 7 |
|---|---|
| Catalogue No. | RS-Z072001 |
| CAS No. | 142853-04-1 |
| Molecular formula | C18H19N3OS |
| Molecular weight | 325.4 |
| Standard type | Impurity Reference Standards |
| Drug substance | Zanapezil |
| Also known as | Zanapezil 7 |
| Intended use | For laboratory and research use only. Not for human or veterinary use. |
What is stated on the certificate
Content and purity are assigned per lot and stated on the certificate of analysis issued for the batch you receive — they are not a catalogue-level figure. The certificate records the tests performed, the specification applied and the result obtained for that lot.
| Field | Basis |
|---|---|
| Identity | Spectroscopic and chromatographic methods appropriate to the material |
| Purity | Chromatographic purity, area normalisation unless stated otherwise |
| Assay / content | Mass balance, corrected for the stated volatiles and residue |
| Catalogue and batch numbers | RS-Z072001 / batch number on the certificate |
| Retest date | Printed on the certificate for the lot supplied |
Frequently asked
What documentation is supplied with this lot?
A certificate of analysis (COA) is issued for the lot you receive. It records the catalogue number
RS-Z072001 and the batch number, the tests performed, the
specification applied and the result obtained. A safety data sheet is supplied with the shipment.
Is the assigned value given on an “as is” basis?
Content and purity are stated per lot on the certificate of analysis, on an “as is” basis unless the certificate says otherwise. The analytical basis for the assigned value is stated on the certificate.
How should this material be stored?
Storage and shipping conditions are stated on the certificate of analysis for the lot you receive. Re-test before use beyond the retest date printed on the certificate.
Do you supply pack sizes other than those listed?
Pack sizes are confirmed with the quotation. Quantities beyond the standard pack sizes can be quoted — send the quantity you need with your enquiry.
Finding this standard
Buyers reach this compound by CAS number, by catalogue number, through the drug substance it belongs to, or through the type of standard it is. Those routes all start here:
- Other impurities of Zanapezil
- Impurity Reference Standards of this kind
- Documents for this item (COA, SDS)
- Certificate of analysis for RS-Z072001
- Request a quotation for RS-Z072001
Searching another way? Send the structure, a SMILES string or the pharmacopoeial name — a CAS number is not required for a non-compendial impurity. Write to sales@rssechem.com.
Other standards of Zanapezil
All 61 further standards are listed here — every link is in the page, not loaded later.
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Zanapezil
COA per lot -
Zanapezil Impurity 96
COA per lot -
Zanapezil Impurity 59
COA per lot -
Zanapezil Impurity 10
COA per lot -
Zanapezil Impurity 6
COA per lot -
Zanapezil Impurity 5
COA per lot -
Zanapezil Impurity 27
COA per lot -
Zanapezil Impurity 69
COA per lot -
Zanapezil Impurity 49
COA per lot -
Zanapezil Impurity 72
COA per lot -
Zanapezil Impurity 95
COA per lot -
Zanapezil Impurity 70
COA per lot -
Zanapezil Impurity 102
COA per lot -
Zanapezil Impurity 50
COA per lot -
Zanapezil Impurity 53
COA per lot -
Zanapezil Impurity 46
COA per lot -
Zanapezil Impurity 47
COA per lot -
Zanapezil Impurity 54
COA per lot -
Zanapezil Impurity 63
COA per lot -
Zanapezil Impurity 3
COA per lot -
Zanapezil Impurity 13
COA per lot -
Zanapezil Impurity 12
COA per lot -
Zanapezil Impurity 40
COA per lot -
Zanapezil Impurity 4
COA per lot -
Zanapezil Impurity 39
COA per lot -
Zanapezil Impurity 44
COA per lot -
Zanapezil Impurity 29
COA per lot -
Zanapezil Impurity 28
COA per lot -
Zanapezil Impurity 38
COA per lot -
Zanapezil Impurity 15
COA per lot -
Zanapezil Impurity 71
COA per lot -
Zanapezil Impurity 101
COA per lot -
Zanapezil Impurity 56
COA per lot -
Zanapezil Impurity 8
COA per lot -
Zanapezil Impurity 17
COA per lot -
Zanapezil Impurity 22
COA per lot -
Zanapezil Impurity 2
COA per lot -
Zanapezil Impurity 88
COA per lot -
Zanapezil Impurity 104
COA per lot -
Zanapezil Impurity 57
COA per lot -
Zanapezil Impurity 35
COA per lot -
Zanapezil Impurity 79
COA per lot -
Zanapezil Impurity 78
COA per lot -
Zanapezil Impurity 60
COA per lot -
Zanapezil Impurity 93
COA per lot -
Zanapezil Impurity 36
COA per lot -
Zanapezil Impurity 55
COA per lot -
Zanapezil Impurity 73
COA per lot -
Zanapezil Impurity 45
COA per lot -
Zanapezil Impurity 67
COA per lot -
Zanapezil Impurity 65
COA per lot -
Zanapezil Impurity 99
COA per lot -
Zanapezil Impurity 34
COA per lot -
Zanapezil Impurity 33
COA per lot -
Zanapezil Impurity 81
COA per lot -
Zanapezil Impurity 83
COA per lot -
Zanapezil Impurity 32
COA per lot -
Zanapezil Impurity 31
COA per lot -
Zanapezil Impurity 41
COA per lot -
Zanapezil Impurity 30
COA per lot -
Zanapezil Impurity 1
COA per lot
Pharmacopoeial names (EP, USP, BP, JP) are used for identification purposes only and do not imply endorsement by those bodies. This product is supplied for laboratory and research use only — not for human or veterinary use.