Product

4-Diethylaminobenzaldehyde

CAS No.：120-21-8

Other grades of this product :

4-Diethylaminobenzaldehyde Basic information

Product Name:	4-Diethylaminobenzaldehyde
Synonyms:	LABOTEST-BB LT00924385;4-(N,N-DIETHYLAMINO)BENZALDEHYDE;4-DIETHYLAMINOBENZALDEHYDE;AKOS BBS-00003202;N,N-DIETHYL-4-AMINO BENZALDEHYDE;P-DIETHYLAMINOBENZALDEHYDE;P-FORMYL-N,N-DIETHYLANILINE;P-(N,N'-DIETHYLAMINO) BENZALDEHYDE
CAS:	120-21-8
MF:	C11H15NO
MW:	177.24
EINECS:	204-377-4
Product Categories:	Pyridines;electronic;Aromatic Aldehydes & Derivatives (substituted);Aldehydes;C10 to C21;Carbonyl Compounds
Mol File:	120-21-8.mol

4-Diethylaminobenzaldehyde Chemical Properties

Melting point	37-41 °C(lit.)
Boiling point	174 °C7 mm Hg(lit.)
density	1.03 g/cm3
refractive index	1.5302 (estimate)
Fp	>230 °F
storage temp.	Store below +30°C.
solubility	2.5g/l
pka	3.36±0.32(Predicted)
form	Coarse Crystals, Chunks or Crystalline Solid
color	Brown to green to black
Water Solubility	insoluble
Sensitive	Air Sensitive
BRN	511102
CAS DataBase Reference	120-21-8(CAS DataBase Reference)
NIST Chemistry Reference	Benzaldehyde, 4-(diethylamino)-(120-21-8)
EPA Substance Registry System	Benzaldehyde, 4-(diethylamino)- (120-21-8)

Safety Information

Hazard Codes	Xi,N,Xn
Risk Statements	36/37/38-50/53-21/22
Safety Statements	26-36-61-60-36/37
WGK Germany	2
RTECS	CU5612850
TSCA	Yes
HS Code	29223990

MSDS Information

Provider	Language
4-Diethylaminobenzaldehyde	English
SigmaAldrich	English
ACROS	English
ALFA	English

4-Diethylaminobenzaldehyde Usage And Synthesis

Chemical Properties	dark brown to green coarse crystals or
Uses	4-Diethylaminobenzaldehyde is used in the preparation of 5-(4-diethylamino-benzylidene)-selenazolidine-2,4-dione by using aqueous methylamine as a reagent.
Definition	ChEBI: A member of the class of benzaldehydes carrying a diethylamino substituent at position 4.

4-Diethylaminobenzaldehyde Preparation Products And Raw materials

Raw materials

Acetic acid-->Hexamethylenetetramine-->2-Ethylaniline-->[4-(DIETHYLAMINO)PHENYL]METHANOL-->4-(bromomethyl)-N,N-diethylbenzenamine-->4-BROMO-N,N-DIETHYLANILINE-->[(difluoromethyl)thio]benzene-->Diethylamine-->N-Methylformanilide-->Trimethoxymethane-->Aniline-->carbon monoxide-->4-Fluorobenzaldehyde-->N,N-Diethylaniline

Preparation Products

2-[2-[4-(diethylamino)phenyl]vinyl]-1,3,3-trimethyl-3H-indolium chloride-->4'-DIETHYLAMINOPHENYL ACETYLENE-->7-(diethylaMino)-2-oxo-2H-chroMene-3-carbaldehyde-->4-DIETHYLAMINOBENZOIC ACID-->Mordant Violet 1-->hydrogen [4-[[4-(diethylamino)phenyl][4-[ethyl[(3-sulphonatobenzyl)amino]-o-tolyl]methylene]-3-methylcyclohexa-2,5-dien-1-ylidene](ethyl)(3-sulphonatobenzyl)ammonium, sodium salt-->BASIC VIOLET 16

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