EPPTB Impurity 88
- CAS1288442-17-0
- CatalogueRS-Z396UYA
- FormulaC12H25NO4
- MW247.18
On this page
Product identification
| Product name | EPPTB Impurity 88 |
|---|---|
| Catalogue No. | RS-Z396UYA |
| CAS No. | 1288442-17-0 |
| Molecular formula | C12H25NO4 |
| Molecular weight | 247.18 |
| Availability | In stock— dispatched in about 1–2 weeks |
| Standard type | General Reference Standards |
| Drug substance | EPPTB |
| 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-Z396UYA / 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 EPPTB
- General Reference Standards of this kind
- Documents for this item (COA, SDS)
- Certificate of analysis for RS-Z396UYA
- Request a quotation for RS-Z396UYA
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 EPPTB
All 28 further standards are listed here — every link is in the page, not loaded later.
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EPPTB
IN STOCKRS-U095036 -
EPPTB Impurity 5
CUSTOM SYNTHESISRS-Z394CI7 -
EPPTB Impurity 6
BACK ORDERRS-Z394CIF -
EPPTB Impurity 7
BACK ORDERRS-Z394CI9 -
EPPTB Impurity 8
BACK ORDERRS-Z401H6L -
EPPTB Impurity 16
CUSTOM SYNTHESISRS-E330002 -
EPPTB Impurity 17
BACK ORDERRS-E330003 -
EPPTB Impurity 20
BACK ORDERRS-Z394CI8 -
EPPTB Impurity 35
BACK ORDERRS-Z394CIA -
EPPTB Impurity 49
CUSTOM SYNTHESISRS-Z397C30 -
EPPTB Impurity 56
BACK ORDERRS-Z394CIC -
EPPTB Impurity 58
BACK ORDERRS-E330004 -
EPPTB Impurity 59
IN STOCKRS-Z399HCH -
EPPTB Impurity 60
BACK ORDERRS-Z394CIB -
EPPTB Impurity 67
BACK ORDERRS-Z401L9N -
EPPTB Impurity 76
BACK ORDERRS-Z394CIE -
EPPTB Impurity 80
CUSTOM SYNTHESISRS-Z398GRU -
EPPTB Impurity 84
IN STOCKRS-Z394CIH -
EPPTB Impurity 89
BACK ORDERRS-Z393ESP -
EPPTB Impurity 95
BACK ORDERRS-Z393B6E -
EPPTB Impurity 96
BACK ORDERRS-Z394CIG -
EPPTB Impurity 100
BACK ORDERRS-Z393BC6 -
EPPTB Impurity 101
CUSTOM SYNTHESISRS-Z393BCA -
EPPTB Impurity 103
BACK ORDERRS-Z393IA0 -
EPPTB Impurity 106
BACK ORDERRS-Z394CII -
EPPTB Impurity 107
BACK ORDERRS-E330001 -
EPPTB Impurity 110
BACK ORDERRS-Z393A01 -
EPPTB Impurity 111
BACK ORDERRS-Z397CPF
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.


























