4,4`-Bis (Dimethylamino) benzophenone

Name: 4,4`-Bis (Dimethylamino) benzophenone
Brand: Vaqora Chemicals
SKU: VQ-051431

About 4,4`-Bis (Dimethylamino) benzophenone

Listed under CAS 90-94-8, 4,4`-Bis (Dimethylamino) benzophenone is a carbonyl building block available from Vaqora Chemicals. Its molecular formula is C17H20N2O and its molecular weight is 268.35 g/mol. Systematically, it is named bis[4-(dimethylamino)phenyl]methanone. It is also known as Michler's ketone or Bis(4-(dimethylamino)phenyl)methanone.

Store sealed in a dry, well-ventilated location away from incompatible materials. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.

Typical applications include organic synthesis, condensation and reductive amination and API intermediates. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

We offer 4,4`-Bis (Dimethylamino) benzophenone in 100 mg, 250 mg, 1 g and 5 g packs with a batch-specific COA, and ship to customers worldwide. A Safety Data Sheet (SDS) and technical specifications are available on request.

Typical applications

Organic synthesis
Condensation & reductive amination
API intermediates

Industries

Specifications & identifiers

Chemical identifiers
Product name	4,4`-Bis (Dimethylamino) benzophenone
Catalogue No.	VQ-051431
CAS Number	90-94-8
IUPAC name	bis[4-(dimethylamino)phenyl]methanone
Molecular formula	C₁₇H₂₀N₂O
Molecular weight	268.35 g/mol
Exact mass	268.1576
HSN code	2933
InChIKey	VVBLNCFGVYUYGU-UHFFFAOYSA-N
SMILES	CN(C)C1=CC=C(C=C1)C(=O)C2=CC=C(C=C2)N(C)C
PubChem CID	7031

Physical properties
Physical form	Other
LogP (XLogP3)	3.9
H-bond donors / acceptors	0 / 3
TPSA	23.6 Å²
Synonyms	Michler's ketone, Bis(4-(dimethylamino)phenyl)methanone, Michler ketone, p,p'-Michler's ketone, Tetramethyldiaminobenzophenone, p,p'-Bis(dimethylamino)benzophenone, Methanone, bis[4-(dimethylamino)phenyl]-, Benzophenone, 4,4'-bis(dimethylamino)-, N,N,N',N'-Tetramethyl-4,4'-diaminobenzophenone, p,p'-Bis(N,N-dimethylamino)benzophenone, Bis(p-(N,N-dimethylamino)phenyl)ketone

Safety & hazard information (GHS)

Corrosive

Health hazard

Signal word: Danger

Hazard statements

H318Causes serious eye damage
H341Suspected of causing genetic defects
H350May cause cancer

Precautionary statements: P203, P264 + P265, P280, P305 + P354 + P338, P317, P318, 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 4,4`-Bis (Dimethylamino) benzophenone?

The CAS Registry Number of 4,4`-Bis (Dimethylamino) benzophenone is 90-94-8. It is also known as Michler's ketone, Bis(4-(dimethylamino)phenyl)methanone, Michler ketone.

What is the molecular formula and molecular weight of 4,4`-Bis (Dimethylamino) benzophenone?

4,4`-Bis (Dimethylamino) benzophenone has the molecular formula C17H20N2O and a molecular weight of 268.35 g/mol. Its IUPAC name is bis[4-(dimethylamino)phenyl]methanone.

Which grade and pack sizes of 4,4`-Bis (Dimethylamino) benzophenone can I order?

We supply 4,4`-Bis (Dimethylamino) benzophenone, in 100 mg, 250 mg, 1 g, 5 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 4,4`-Bis (Dimethylamino) benzophenone?

Yes. Every lot of 4,4`-Bis (Dimethylamino) benzophenone 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 4,4`-Bis (Dimethylamino) benzophenone be shipped internationally?

Yes. 4,4`-Bis (Dimethylamino) benzophenone 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.