BGC > Product Search > 4,4'-bis-(Diethylamino)benzophenone | 90-93-7

Appearance	Light yellow powder
Assay	99% min
Insolubles	0.05% max
Moisture	0.5% max
Melting point	93-95℃

Appearance	Light yellow powder
Assay	99% min
Insolubles	0.05% max
Moisture	0.5% max
Melting point	93-95℃

Product Name	4,4'-Bis(diethylamino) benzophenone
Synonyms	ETHYL MICHLER'S KETONE; 4,4'-DIETHYLAMINOBENZOPHENONE; 4,4-BIS(DIETHYLAMINO) BENZOPHENONE; 4,4'-BIS(DIETHYLAMINO)BENZOPHENONE; MICHLER ETHYLKETONE; MICHLER'S ETHYL KETONE P,P'-TETRAETHYLDIAMINOBENZOPHENONE; N,N,N',N'-TETRAETHYL-4,4'-DIAMINOBENZOPHENONE
CAS	90-93-7
Product Categories	Intermediates of Dyes and Pigments; Aromatic Benzophenones & Derivatives (substituted); Functional Materials; Photopolymerization Initiators; Carbonyl Compounds; Ketones; Amine Photochemical CoinitiatorsPolymerization Initiators Benzophenone; Organic Photoinitiators; Polymer Science; Polymerization Initiators
Chemical Properties
mp	89-92 °C(lit.)
Fp	151 °C
Water solubility	insoluble
Sensitive	Light Sensitive
Safety Information
Hazard codes	Xi,N
Risk statements	36/37/38-50/53
safety statements	26-60-61-36-24/25
RIDADR	UN 3077 9/PG 3
Chemical Properties	YELLOW TO YELLOW-GREEN CRYSTALLINE GRANULES

Molecular Formula: C21H28N2O
Molecular Weight: 324.46
Hazard Symbols: Xi,N
UN Number: UN 3077 9/PG 3
WGKGermany: 2
PackingGroup: III
HS Code: 29223990

Classification:Chemical Auxiliary Agent
Other Names:ETHYL MICHLER’S KETONE
MF:C21H28N2O, C21H28N2O
EINECS No.:202-025-4
Purity:99%
Place of Origin:Shandong, China
Type:Adsorbent
Adsorbent Variety:Activated Carbon
Usage:Coating Auxiliary Agents

Purity: 98%
Smile code: O=C(C1=CC=C(N(CC)CC)C=C1)C2=CC=C(N(CC)CC)C=C2
MDL Number: MFCD00009044
MolFormula: C21H28N2O
MolWeight: 324.4598
Available in stock: 18325

Smile code:
O=C(C1=CC=C(N(CC)CC)C=C1)C2=CC=C(N(CC)CC)C=C2
MDL Number:
MFCD00009044
Purity :
98%
Available in stock:
13510 g

Category	Common UV Photoinitiators
UV Absorption Peak	248,374nm
Features	LED385/375
Appearance	Pale yellow powder
Purity	≥ 99.0%