QAE Sephadex A-50

Name: QAE Sephadex A-50
Brand: Vaqora Chemicals
SKU: VQ-020516

About QAE Sephadex A-50

QAE Sephadex A-50 is a fluorinated building block carrying the CAS registry number 83382-89-2. The compound has the formula C9H8F2O2, corresponding to a molecular weight of 186.15 g/mol. The IUPAC name is 1-[4-(difluoromethoxy)phenyl]ethanone. Common synonyms include 1-(4-(difluoromethoxy)phenyl)ethanone and 1-[4-(difluoromethoxy)phenyl]ethan-1-one.

Keep the container tightly sealed and store it in a cool, dry area. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

Key uses span organic synthesis and API synthesis. Typical end-use sectors are pharmaceutical manufacturing, academic and industrial research and agrochemical production.

Vaqora Chemicals supplies QAE Sephadex A-50 in 25 g, 100 g and 500 g packs, each shipped with a Certificate of Analysis (COA), and exports worldwide. SDS and detailed specification sheets can be requested with your quotation.

Typical applications

Organic synthesis
API synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	QAE Sephadex A-50
Catalogue No.	VQ-020516
CAS Number	83382-89-2
IUPAC name	1-[4-(difluoromethoxy)phenyl]ethanone
Molecular formula	C₉H₈F₂O₂
Molecular weight	186.15 g/mol
Exact mass	186.0492
InChIKey	GIGWRVLNOYPOIT-UHFFFAOYSA-N
SMILES	CC(=O)C1=CC=C(C=C1)OC(F)F
PubChem CID	737356

Physical properties
Physical form	Other
LogP (XLogP3)	2.7
H-bond donors / acceptors	0 / 4
TPSA	26.3 Å²
Synonyms	1-(4-(difluoromethoxy)phenyl)ethanone, 1-[4-(difluoromethoxy)phenyl]ethan-1-one, 1-(4-(Difluoromethoxy)phenyl)ethan-1-one, 4'-(difluoromethoxy)acetophenone, 4-(Difluoromethoxy)acetophenone, 1-(4-Difluoromethoxy-phenyl)-ethanone, Ethanone, 1-[4-(difluoromethoxy)phenyl]-, 1-acetyl-4-(difluoromethoxy)benzene, 4`-(Difluoromethoxy)acetophenone, QAE Sephadex A-50 Chloride Form, Diethyl-(2-hydroxypropyl)aminoethyl Sephadex

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 QAE Sephadex A-50?

The CAS Registry Number of QAE Sephadex A-50 is 83382-89-2. It is also known as 1-(4-(difluoromethoxy)phenyl)ethanone, 1-[4-(difluoromethoxy)phenyl]ethan-1-one, 1-(4-(Difluoromethoxy)phenyl)ethan-1-one.

What is the molecular formula and molecular weight of QAE Sephadex A-50?

QAE Sephadex A-50 has the molecular formula C9H8F2O2 and a molecular weight of 186.15 g/mol. Its IUPAC name is 1-[4-(difluoromethoxy)phenyl]ethanone.

Which grade and pack sizes of QAE Sephadex A-50 can I order?

We supply QAE Sephadex A-50, in 25 g, 100 g, 500 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with QAE Sephadex A-50?

Yes. Every lot of QAE Sephadex A-50 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 QAE Sephadex A-50 be shipped internationally?

Yes. QAE Sephadex A-50 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.