(S)-1-(4-Chlorophenyl)-1-phenylethan-1-ol

Name: (S)-1-(4-Chlorophenyl)-1-phenylethan-1-ol
Brand: Vaqora Chemicals
SKU: VQ-047814

About (S)-1-(4-Chlorophenyl)-1-phenylethan-1-ol

Vaqora Chemicals supplies (S)-1-(4-Chlorophenyl)-1-phenylethan-1-ol, an impurity of Clemastine registered under CAS number 913383-13-8. With the molecular formula C14H13ClO, it has a molar mass of 232.7 g/mol. The IUPAC name is (1S)-1-(4-chlorophenyl)-1-phenylethanol. It is also known as Clemastine M3, (S)- or Clemastine (m3), (S)-.

The product is provided as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Good laboratory practice and suitable PPE are recommended during handling.

Pharmaceutical QC and development laboratories use this impurity standard of Clemastine to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies (S)-1-(4-Chlorophenyl)-1-phenylethan-1-ol in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

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

Industries

Related to Clemastine

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

Clemastine impurities

Specifications & identifiers

Chemical identifiers
Product name	(S)-1-(4-Chlorophenyl)-1-phenylethan-1-ol
Catalogue No.	VQ-047814
CAS Number	913383-13-8
IUPAC name	(1S)-1-(4-chlorophenyl)-1-phenylethanol
Molecular formula	C₁₄H₁₃ClO
Molecular weight	232.7 g/mol
Exact mass	232.0655
Grade	Reference Standard
HSN code	38229090
InChIKey	MHJLXHJZQCHSIT-AWEZNQCLSA-N
SMILES	C[C@](C1=CC=CC=C1)(C2=CC=C(C=C2)Cl)O
PubChem CID	11974907

Physical properties
Physical form	Solid
LogP (XLogP3)	3.5
H-bond donors / acceptors	1 / 1
TPSA	20.2 Å²
Synonyms	Clemastine M3, (S)-, Clemastine (m3), (S)-, (S)-1-(4-Chlorophenyl)-1-phenylethanol, 1-(4-Chlorophenyl)-1-phenylethanol, (+)-, 1-(4-Chlorophenyl)-1-phenylethanol, (S)-, Benzenemethanol, 4-chloro-alpha-methyl-alpha-phenyl-, (alphaS)-

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)-1-(4-Chlorophenyl)-1-phenylethan-1-ol?

The CAS Registry Number of (S)-1-(4-Chlorophenyl)-1-phenylethan-1-ol is 913383-13-8. It is also known as Clemastine M3, (S)-, Clemastine (m3), (S)-, (S)-1-(4-Chlorophenyl)-1-phenylethanol.

What is the molecular formula and molecular weight of (S)-1-(4-Chlorophenyl)-1-phenylethan-1-ol?

(S)-1-(4-Chlorophenyl)-1-phenylethan-1-ol has the molecular formula C14H13ClO and a molecular weight of 232.7 g/mol. Its IUPAC name is (1S)-1-(4-chlorophenyl)-1-phenylethanol.

What is (S)-1-(4-Chlorophenyl)-1-phenylethan-1-ol used for?

(S)-1-(4-Chlorophenyl)-1-phenylethan-1-ol is supplied as a characterised reference material related to Clemastine. 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)-1-(4-Chlorophenyl)-1-phenylethan-1-ol can I order?

We supply (S)-1-(4-Chlorophenyl)-1-phenylethan-1-ol 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)-1-(4-Chlorophenyl)-1-phenylethan-1-ol?

Yes. Every lot of (S)-1-(4-Chlorophenyl)-1-phenylethan-1-ol 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)-1-(4-Chlorophenyl)-1-phenylethan-1-ol be shipped internationally?

Yes. We export (S)-1-(4-Chlorophenyl)-1-phenylethan-1-ol worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.