Methylphenidate Related Compound 1
- CAS403502-85-2
- CatalogueRS-M167010
- FormulaC13H15NO
- MW201.3
On this page
Product identification
| Product name | Methylphenidate Related Compound 1 |
|---|---|
| Catalogue No. | RS-M167010 |
| CAS No. | 403502-85-2 |
| Molecular formula | C13H15NO |
| Molecular weight | 201.3 |
| Availability | Custom synthesis— made to order, typically 3–4 weeks |
| Standard type | Impurity Reference Standards |
| Drug substance | Methylphenidate |
| Also known as | (6R,7S)-7-phenyl-1-azabicyclo[4.2.0]octan-8-one; Trans-7-Phenyl-1-azabicyclo[4.2.0]octan-8-one |
| 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-M167010 / 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 Methylphenidate
- Impurity Reference Standards of this kind
- Documents for this item (COA, SDS)
- Certificate of analysis for RS-M167010
- Request a quotation for RS-M167010
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 Methylphenidate
All 32 further standards are listed here — every link is in the page, not loaded later.
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Methylphenidate (secondary standard traceable to USP)
IN STOCKRS-Z394GJT -
1,2-Ethanedione, 1-phenyl-2-(1-piperidinyl)-Piperidine, 1-(oxophenylacetyl)-(9CI)
BACK ORDERRS-U008791 -
2-Phenyl-2-(pyridin-4-yl)acetonitrile (PSY)
IN STOCKRS-D126044 -
6-oxo-Methylphenidate
IN STOCKRS-M167012 -
cis-7-Phenyl-1-azabicyclo[4.2.0]octan-8-one
IN STOCKRS-Z401JD4 -
D-Ritalinic Acid
IN STOCKRS-D112039 -
D-threo-Ethylphenidate Hydrochloride
IN STOCKRS-D112165 -
D-threo-Methylphenidate-d10 Hydrochloride
IN STOCKRS-I097711 -
Dexmethylphenidate
IN STOCKRS-P006930 -
DL-Erythro Ritalinic Acid
CUSTOM SYNTHESISRS-I010502 -
DL-threo-Methylphenidate hydrochloride
CUSTOM SYNTHESISRS-M167008 -
DL-threo-Ritalinic Acid Lactam (Mixture of Diastereomers)
IN STOCKRS-D112146 -
Ethylphenidate
IN STOCKRS-M167003 -
L-threo-Ethylphenidate Hydrochloride
CUSTOM SYNTHESISRS-D144012 -
L-threo-Methylphenidate Hydrochloride
IN STOCKRS-M167009 -
methyl (2S)-2-phenyl-2-[(2S)-piperidin-2-yl]acetate
IN STOCKRS-Z412O55 -
Methylphenidate D9
IN STOCKRS-M167004 -
Methylphenidate D9 Hydrochloride (PSY)
CUSTOM SYNTHESISRS-M167001 -
Methylphenidate Erythro Isomer
IN STOCKRS-U094241 -
Methylphenidate Hydrochloride Erythro Isomer
IN STOCKRS-M167011 -
Methylphenidate Hydrochloride Erythro Isomer Solution CII (1434011)
CUSTOM SYNTHESISRS-M167002 -
Methylphenidate-d10
IN STOCKRS-M167006 -
Methylphenidate-d10 (Major) Hydrochloride
IN STOCKRS-M167005 -
N-Hydroxy methylphenidate
BACK ORDERRS-Z401FMQ -
Nitroso-MEE RC1
IN STOCKRS-N001345 -
Nitrosophenidylate
IN STOCKRS-N001256 -
Methylphenidate EP Impurity B (HCl salt)
IN STOCKRS-M167007 -
Rel-(6R,7S)-7-Phenyl-1-azabicyclo[4.2.0]octan-8-one
IN STOCKRS-D117150 -
threo-dl-4-Hydroxy Ritalinic Acid
IN STOCKRS-U046602 -
α-Phenyl-2-piperidineacetamide (Mixture of Diastereomers)
IN STOCKRS-M120189 -
α-Phenyl-2-piperidineacetamide-d10 (Mixture of Diastereomers)
CUSTOM SYNTHESISRS-I093031 -
Methylphenidate Impurity 4
CUSTOM SYNTHESISRS-M167014
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.




![Chemical structure of cis-7-Phenyl-1-azabicyclo[4.2.0]octan-8-one](/structures/w4/DOBPXCSPCKRQJQ-UHFFFAOYSA-N.webp?v=8)









![Chemical structure of methyl (2S)-2-phenyl-2-[(2S)-piperidin-2-yl]acetate](/structures/w4/DUGOZIWVEXMGBE-STQMWFEESA-N.webp?v=8)














