RO-4 Impurity 64
- CAS865305-33-5
- CatalogueRS-Z401LIG
- FormulaC14H19N5O2
- MW289.15
On this page
Product identification
| Product name | RO-4 Impurity 64 |
|---|---|
| Catalogue No. | RS-Z401LIG |
| CAS No. | 865305-33-5 |
| Molecular formula | C14H19N5O2 |
| Molecular weight | 289.15 |
| Availability | In stock— dispatched in about 1–2 weeks |
| Standard type | General Reference Standards |
| Drug substance | RO-4 |
| 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-Z401LIG / 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 RO-4
- General Reference Standards of this kind
- Documents for this item (COA, SDS)
- Certificate of analysis for RS-Z401LIG
- Request a quotation for RS-Z401LIG
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 RO-4
All 36 further standards are listed here — every link is in the page, not loaded later.
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RO-4 Impurity 1
IN STOCKRS-R173001 -
RO-4 Impurity 2
CUSTOM SYNTHESISRS-Z394KLO -
RO-4 Impurity 3
BACK ORDERRS-Z401M8Q -
RO-4 Impurity 5
CUSTOM SYNTHESISRS-Z401LIC -
RO-4 Impurity 6
CUSTOM SYNTHESISRS-Z401LID -
RO-4 Impurity 8
BACK ORDERRS-Z397Q47 -
RO-4 Impurity 10
IN STOCKRS-Z401LIA -
RO-4 Impurity 11
IN STOCKRS-Z401LII -
RO-4 Impurity 12
IN STOCKRS-Z394KLN -
RO-4 Impurity 13
BACK ORDERRS-Z401HJ5 -
RO-4 Impurity 15
BACK ORDERRS-Z394LQG -
RO-4 Impurity 19
BACK ORDERRS-Z401LIH -
RO-4 Impurity 20
CUSTOM SYNTHESISRS-Z397PQ8 -
RO-4 Impurity 24
BACK ORDERRS-Z393KW5 -
RO-4 Impurity 25
IN STOCKRS-Z401M8R -
RO-4 Impurity 27
BACK ORDERRS-Z397PUO -
RO-4 Impurity 28
IN STOCKRS-Z394KLM -
RO-4 Impurity 45
CUSTOM SYNTHESISRS-Z394KLQ -
RO-4 Impurity 49
BACK ORDERRS-Z394LQH -
RO-4 Impurity 58
BACK ORDERRS-Z393KW6 -
RO-4 Impurity 59
IN STOCKRS-Z394KLL -
RO-4 Impurity 60
CUSTOM SYNTHESISRS-Z394KLR -
RO-4 Impurity 62
IN STOCKRS-Z401M8P -
RO-4 Impurity 67
BACK ORDERRS-Z393KW9 -
RO-4 Impurity 68
CUSTOM SYNTHESISRS-Z393KW8 -
RO-4 Impurity 70
CUSTOM SYNTHESISRS-Z393KW7 -
RO-4 Impurity 74
IN STOCKRS-Z401LIF -
RO-4 Impurity 75
IN STOCKRS-Z401LIB -
RO-4 Impurity 77
IN STOCKRS-Z394KLP -
RO-4 Impurity 78
BACK ORDERRS-Z401LIE -
RO-4 Impurity 79
IN STOCKRS-Z401M8O -
RO-4 Impurity 81
IN STOCKRS-Z394KLK -
RO-4 Impurity 83
BACK ORDERRS-Z393KWA -
RO-4 Impurity 88
IN STOCKRS-Z401M8N -
RO-4 Impurity 96
BACK ORDERRS-Z394LQI -
RO-4 Impurity 97
BACK ORDERRS-Z401M8S
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.