(S)-2,2-Diphenyl-2-(pyrrolidin-3-yl)acetonitr… 194602-27-2

Name: (S)-2,2-Diphenyl-2-(pyrrolidin-3-yl)acetonitrile hydrobromide
Brand: Vaqora Chemicals
SKU: VQ-036556

About (S)-2,2-Diphenyl-2-(pyrrolidin-3-yl)acetonitrile hydrobromide

Vaqora Chemicals supplies (S)-2,2-Diphenyl-2-(pyrrolidin-3-yl)acetonitrile hydrobromide, an impurity of Darifenacin registered under CAS number 194602-27-2. Formula C18H19BrN2, molecular weight 343.3 g/mol. It is also known as CS-M0159.

It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. It carries the GHS signal word “Danger” with 4 hazard statements. Review the Safety Data Sheet before use.

As a characterised impurity of Darifenacin, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. It is used across pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

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

Industries

Related to Darifenacin

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

Darifenacin impurities

Specifications & identifiers

Chemical identifiers
Product name	(S)-2,2-Diphenyl-2-(pyrrolidin-3-yl)acetonitrile hydrobromide
Catalogue No.	VQ-036556
CAS Number	194602-27-2
IUPAC name	2,2-diphenyl-2-[(3S)-pyrrolidin-3-yl]acetonitrile;hydrobromide
Molecular formula	C₁₈H₁₉BrN₂
Molecular weight	343.3 g/mol
Exact mass	342.0732
Grade	Reference Standard
HSN code	38229090
InChIKey	LJVBBQWRRWKVJD-UNTBIKODSA-N
SMILES	C1CNC[C@@H]1C(C#N)(C2=CC=CC=C2)C3=CC=CC=C3.Br
PubChem CID	24860077

Physical properties
Physical form	Solid
H-bond donors / acceptors	2 / 2
TPSA	35.8 Å²
Synonyms	(S)-α,α-Diphenyl-3-pyrrolidineacetonitrile Hydrobromide, (S)-2,2-diphenyl-2(3-pyrrolidinyl)acetonitrile hydrobromide, (S)-2,2-diphenyl-2-(3-pyrrolidinyl)acetonitrile hydrobromide, 3-Pyrrolidineacetonitrile, alpha,alpha-diphenyl-, hydrobromide (1:1), (3S)-, (S)-alpha,alpha-Diphenyl-3-pyrrolidineacetonitrile Hydrobromide, (S)-2,2-diphenyl-2-(pyrrolidin-3-yl)acetonitrile HBr, CS-M0159, Difenyl[(S)-Pyrrolidine-3-Yl]Acetonitril hydrobromide, (S)-a,a-Diphenyl-3-pyrrolidineacetonitrile Hydrobromide

Safety & hazard information (GHS)

Corrosive

Harmful / irritant

Environmental hazard

Signal word: Danger

Hazard statements

H302Harmful if swallowed
H317May cause an allergic skin reaction
H318Causes serious eye damage
H411Toxic to aquatic life with long lasting effects

Precautionary statements: P261, P264, P264 + P265, P270, P272, P273, P280, P301 + P317, P302 + P352, P305 + P354 + P338, P317, P321, P330, P333 + P317, P362 + P364, P391, 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 (S)-2,2-Diphenyl-2-(pyrrolidin-3-yl)acetonitrile hydrobromide?

The CAS Registry Number of (S)-2,2-Diphenyl-2-(pyrrolidin-3-yl)acetonitrile hydrobromide is 194602-27-2. It is also known as (S)-α,α-Diphenyl-3-pyrrolidineacetonitrile Hydrobromide, (S)-2,2-diphenyl-2(3-pyrrolidinyl)acetonitrile hydrobromide, (S)-2,2-diphenyl-2-(3-pyrrolidinyl)acetonitrile hydrobromide.

What is the molecular formula and molecular weight of (S)-2,2-Diphenyl-2-(pyrrolidin-3-yl)acetonitrile hydrobromide?

(S)-2,2-Diphenyl-2-(pyrrolidin-3-yl)acetonitrile hydrobromide has the molecular formula C18H19BrN2 and a molecular weight of 343.3 g/mol.

What is (S)-2,2-Diphenyl-2-(pyrrolidin-3-yl)acetonitrile hydrobromide used for?

(S)-2,2-Diphenyl-2-(pyrrolidin-3-yl)acetonitrile hydrobromide is supplied as a characterised reference material related to Darifenacin. 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 (S)-2,2-Diphenyl-2-(pyrrolidin-3-yl)acetonitrile hydrobromide can I order?

We supply (S)-2,2-Diphenyl-2-(pyrrolidin-3-yl)acetonitrile hydrobromide in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with (S)-2,2-Diphenyl-2-(pyrrolidin-3-yl)acetonitrile hydrobromide?

Yes. Every lot of (S)-2,2-Diphenyl-2-(pyrrolidin-3-yl)acetonitrile hydrobromide 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 (S)-2,2-Diphenyl-2-(pyrrolidin-3-yl)acetonitrile hydrobromide be shipped internationally?

Yes. (S)-2,2-Diphenyl-2-(pyrrolidin-3-yl)acetonitrile hydrobromide 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.