Rivastigmine Related R-Isomer

Name: Rivastigmine Related R-Isomer
Brand: Vaqora Chemicals
SKU: VQ-005806

About Rivastigmine Related R-Isomer

Rivastigmine Related R-Isomer (CAS 851086-95-8) is an impurity of Rivastigmine offered by Vaqora Chemicals. With the molecular formula C10H15NO, it has a molar mass of 165.23 g/mol. Its systematic (IUPAC) name is 3-[(1R)-1-(dimethylamino)ethyl]phenol. Common synonyms include ent NAP 226-90 and (R)-3-(1-(Dimethylamino)ethyl)phenol.

It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

This Rivastigmine impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. It is used across pharmaceutical manufacturing and academic and industrial research.

We offer Rivastigmine Related R-Isomer in 5 mg packs with a batch-specific COA, and ship to customers worldwide. Stock is available for quick dispatch.

Typical applications

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Industries

Related to Rivastigmine

View every impurity, metabolite and intermediate we list for Rivastigmine.

Rivastigmine impurities

Specifications & identifiers

Chemical identifiers
Product name	Rivastigmine Related R-Isomer
Catalogue No.	VQ-005806
CAS Number	851086-95-8
IUPAC name	3-[(1R)-1-(dimethylamino)ethyl]phenol
Molecular formula	C₁₀H₁₅NO
Molecular weight	165.23 g/mol
Exact mass	165.1154
Grade	Reference Standard
HSN code	38229090
InChIKey	GQZXRLWUYONVCP-MRVPVSSYSA-N
SMILES	C[C@H](C1=CC(=CC=C1)O)N(C)C
PubChem CID	10313270

Physical properties
Physical form	Solid
LogP (XLogP3)	1.8
H-bond donors / acceptors	1 / 2
TPSA	23.5 Å²
Synonyms	ent NAP 226-90, (R)-3-(1-(Dimethylamino)ethyl)phenol, (R)-3-[1-(Dimethylamino)ethyl]phenol, Phenol, 3-[(1R)-1-(dimethylamino)ethyl]-, 3-(1-Dimethylamino)ethylphenol, Rivastigmine RC 6, 3-((r)-1-dimethylamino-ethyl)phenol, (r)-3-(1-n,n-dimethylaminoethyl)]phenol

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Rivastigmine Related R-Isomer?

The CAS Registry Number of Rivastigmine Related R-Isomer is 851086-95-8. It is also known as ent NAP 226-90, (R)-3-(1-(Dimethylamino)ethyl)phenol, (R)-3-[1-(Dimethylamino)ethyl]phenol.

What is the molecular formula and molecular weight of Rivastigmine Related R-Isomer?

Rivastigmine Related R-Isomer has the molecular formula C10H15NO and a molecular weight of 165.23 g/mol. Its IUPAC name is 3-[(1R)-1-(dimethylamino)ethyl]phenol.

What is Rivastigmine Related R-Isomer used for?

Rivastigmine Related R-Isomer is supplied as a characterised reference material related to Rivastigmine. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of Rivastigmine Related R-Isomer can I order?

We supply Rivastigmine Related R-Isomer in Reference Standard grade, in 5 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Rivastigmine Related R-Isomer?

Yes. Every lot of Rivastigmine Related R-Isomer is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Rivastigmine Related R-Isomer be shipped internationally?

Yes. Rivastigmine Related R-Isomer is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.