Ethyl 4-dimethylaminobenzoate Chemical Properties

Melting point:

63-66 °C(lit.)

Boiling point:

190-191°C 14mm

Density 

1.06

vapor pressure 

0.593Pa at 25℃

refractive index 

1.5080 (estimate)

Flash point:

190-191°C/14mm

storage temp. 

Store below +30°C.

solubility 

Chloroform, Methanol

form 

Crystalline Powder

pka

2.56±0.12(Predicted)

color 

White to pale yellow

Water Solubility 

insoluble

BRN 

2210233

Stability:

Stable. Incompatible with reducing agents, oxidizing agents, bases, acids.

LogP

3.2 at 25℃

CAS DataBase Reference

10287-53-3(CAS DataBase Reference)

NIST Chemistry Reference

Benzoic acid, 4-(dimethylamino)-, ethyl ester(10287-53-3)

EPA Substance Registry System

Benzoic acid, 4-(dimethylamino)-, ethyl ester (10287-53-3)

Safety Information

Hazard Codes 

Xi

Risk Statements 

36/37/38

Safety Statements 

37/39-26

WGK Germany 

3

TSCA 

Yes

HS Code 

29224995

MSDS

• Language:English Provider:Ethyl 4-dimethylaminobenzoate
• Language:English Provider:ACROS
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Ethyl 4-dimethylaminobenzoate Usage And Synthesis

Chemical Properties

white crystalline powder

Uses

Ethyl 4-dimethylaminobenzoate is employed as a photoinititator in cell encapsulation applications. It is also useful for organic synthesis. Further, it is used in UV-curing coatings and inks for the initiation of photo polymerization of unsaturated prepolymers. In addition to this, it acts as a active pharmaceutical ingredient intermediate.

Uses

Et-PABA is used as a co-initiator with camphorquinone (CQ) to form a self-adhesive composite for the fabrication of photosensitizers in dental materials.

Definition

ChEBI: A benzoate ester that is ethyl benzoate substituted by a dimethylamino group at position 4.

Flammability and Explosibility

Not classified

Ethyl 4-dimethylaminobenzoate(10287-53-3)Related Product Information

• 2-Benzyl-2-(dimethylamino)-4'-morpholinobutyrophenone
• Phenylbis(2,4,6-trimethylbenzoyl)phosphine oxide
• 4-Chlorobenzophenone
• 2-Isopropylthioxanthone
• 2,2-Diethoxyacetophenone
• Ethyl (2,4,6-trimethylbenzoyl) phenylphosphinate
• 2-Ethylhexyl 4-dimethylaminobenzoate
• 4-DIMETHYLAMINOBENZOIC ACID 2-N-BUTOXYETHYL ESTER
• Pentyl 4-(dimethylamino)benzoate
• Padimate
• OCTYLDIMETHYL P-AMINOBENZOIC ACID
• Ethyl 4-dimethylaminobenzoate
• ETHYL O-DIMETHYLAMINOBENZOATE
• 4-Dimethylaminobenzoic acid
• Benzocaine
• Ethyl benzoate
• ETHYL 4-(2,5-DIOXO-2,5-DIHYDRO-1H-PYRROL-1-YL)BENZOATE
• ETHYL 4-(2,5-DIOXOTETRAHYDRO-1H-PYRROL-1-YL)BENZOATE