WZB 117 Impurity 238
- CAS1373515-24-2
- CatalogueRS-Z398A1M
- FormulaC20H13Cl2NO
- MW353.04
On this page
Product identification
| Product name | WZB 117 Impurity 238 |
|---|---|
| Catalogue No. | RS-Z398A1M |
| CAS No. | 1373515-24-2 |
| Molecular formula | C20H13Cl2NO |
| Molecular weight | 353.04 |
| Availability | Custom synthesis— made to order, typically 3–4 weeks |
| Standard type | General Reference Standards |
| Drug substance | WZB 117 |
| Also known as | standardpharm |
| Storage | Refer to the certificate of analysis (COA) supplied with each lot |
| 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-Z398A1M / batch number on the certificate |
| Retest date | Printed on the certificate for the lot supplied |
Frequently asked
What documentation is supplied with this lot?
Is the assigned value given on an “as is” basis?
How should this material be stored?
Do you supply pack sizes other than those listed?
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 WZB 117
- General Reference Standards of this kind
- Documents for this item (COA, SDS)
- Certificate of analysis for RS-Z398A1M
- Request a quotation for RS-Z398A1M
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 WZB 117
All 64 further standards are listed here — every link is in the page, not loaded later.
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WZB 117
IN STOCKRS-U211LMM -
WZB 117 Impurity 2
BACK ORDERRS-Z395QZY -
WZB 117 Impurity 4
BACK ORDERRS-Z395QZS -
WZB 117 Impurity 5
IN STOCKRS-Z395R00 -
WZB 117 Impurity 6
BACK ORDERRS-Z395QZV -
WZB 117 Impurity 7
IN STOCKRS-Z393EOU -
WZB 117 Impurity 9
BACK ORDERRS-Z395UKR -
WZB 117 Impurity 10
BACK ORDERRS-Z395QZM -
WZB 117 Impurity 11
CUSTOM SYNTHESISRS-Z395R02 -
WZB 117 Impurity 16
BACK ORDERRS-Z395F3G -
WZB 117 Impurity 17
BACK ORDERRS-Z401M2H -
WZB 117 Impurity 22
BACK ORDERRS-Z395QZX -
WZB 117 Impurity 30
BACK ORDERRS-Z395QZU -
WZB 117 Impurity 31
BACK ORDERRS-Z395QZR -
WZB 117 Impurity 34
BACK ORDERRS-Z393M5U -
WZB 117 Impurity 39
BACK ORDERRS-Z395QZO -
WZB 117 Impurity 44
BACK ORDERRS-Z397HGG -
WZB 117 Impurity 60
BACK ORDERRS-W009012 -
WZB 117 Impurity 61
BACK ORDERRS-Z398NPO -
WZB 117 Impurity 64
BACK ORDERRS-Z397AED -
WZB 117 Impurity 65
BACK ORDERRS-Z395E86 -
WZB 117 Impurity 67
IN STOCKRS-Z395R01 -
WZB 117 Impurity 68
BACK ORDERRS-Z397HGH -
WZB 117 Impurity 70
BACK ORDERRS-Z395QZL -
WZB 117 Impurity 74
BACK ORDERRS-W009013 -
WZB 117 Impurity 78
IN STOCKRS-Z397A1C -
WZB 117 Impurity 87
BACK ORDERRS-Z395F3H -
WZB 117 Impurity 94
BACK ORDERRS-Z401GX6 -
WZB 117 Impurity 108
BACK ORDERRS-Z398H4Z -
WZB 117 Impurity 115
CUSTOM SYNTHESISRS-W009002 -
WZB 117 Impurity 122
BACK ORDERRS-W009003 -
WZB 117 Impurity 137
IN STOCKRS-Z397V6S -
WZB 117 Impurity 141
CUSTOM SYNTHESISRS-Z395QZP -
WZB 117 Impurity 142
BACK ORDERRS-Z395TCO -
WZB 117 Impurity 143
BACK ORDERRS-Z395QZQ -
WZB 117 Impurity 146
BACK ORDERRS-Z401HUT -
WZB 117 Impurity 155
BACK ORDERRS-Z395QZW -
WZB 117 Impurity 160
BACK ORDERRS-Z398H4Y -
WZB 117 Impurity 163
BACK ORDERRS-Z398NPN -
WZB 117 Impurity 166
BACK ORDERRS-W009004 -
WZB 117 Impurity 170
BACK ORDERRS-W009001 -
WZB 117 Impurity 171
BACK ORDERRS-Z393A7C -
WZB 117 Impurity 172
BACK ORDERRS-Z396XMC -
WZB 117 Impurity 186
BACK ORDERRS-W009005 -
WZB 117 Impurity 196
BACK ORDERRS-W009006 -
WZB 117 Impurity 215
BACK ORDERRS-W009007 -
WZB 117 Impurity 228
BACK ORDERRS-Z393TAC -
WZB 117 Impurity 229
IN STOCKRS-Z393995 -
WZB 117 Impurity 234
IN STOCKRS-Z395QZZ -
WZB 117 Impurity 239
BACK ORDERRS-Z396AH3 -
WZB 117 Impurity 254
IN STOCKRS-Z393U0J -
WZB 117 Impurity 255
CUSTOM SYNTHESISRS-W009008 -
WZB 117 Impurity 258
BACK ORDERRS-Z399BUR -
WZB 117 Impurity 261
BACK ORDERRS-Z399GLB -
WZB 117 Impurity 262
BACK ORDERRS-Z396H4K -
WZB 117 Impurity 275
BACK ORDERRS-W009009 -
WZB 117 Impurity 280
BACK ORDERRS-Z399GLC -
WZB 117 Impurity 293
CUSTOM SYNTHESISRS-Z398NPM -
WZB 117 Impurity 295
BACK ORDERRS-Z395QZN -
WZB 117 Impurity 300
BACK ORDERRS-W009010 -
WZB 117 Impurity 301
BACK ORDERRS-Z398NPL -
WZB 117 Impurity 309
BACK ORDERRS-W009011 -
WZB 117 Impurity 317
BACK ORDERRS-Z395QZT -
WZB 117 Impurity 325
BACK ORDERRS-Z395JF3
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.





























































