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E24905

Sigma-Aldrich

Ethyl 4-(dimethylamino)benzoate

≥99%

Synonym(s):

Parbenate

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100 MG
₹18,216.00
500 MG
₹51,821.00

About This Item

Linear Formula:
(CH3)2NC6H4CO2C2H5
CAS Number:
10287-53-3
Molecular Weight:
193.24
Beilstein:
2210233
EC Number:
233-634-3
MDL number:
MFCD00009115
UNSPSC Code:
12352103
PubChem Substance ID:
24894473
NACRES:
NA.23

₹18,216.00

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Quality Level

200

Assay

≥99%

mp

63-66 °C (lit.)

SMILES string

CCOC(=O)c1ccc(cc1)N(C)C

InChI

1S/C11H15NO2/c1-4-14-11(13)9-5-7-10(8-6-9)12(2)3/h5-8H,4H2,1-3H3

InChI key

FZUGPQWGEGAKET-UHFFFAOYSA-N

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This Item
4258243739555529
Ethyl 4-(dimethylamino)benzoate ≥99%

E24905

Ethyl 4-(dimethylamino)benzoate

Ethyl 4-(dimethylamino)benzoate suitable for qNMR, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

42582

Ethyl 4-(dimethylamino)benzoate

2-Ethylhexyl 4-(dimethylamino)benzoate 98%

437395

2-Ethylhexyl 4-(dimethylamino)benzoate

2-Ethylhexyl 4-methoxycinnamate analytical standard

55529

2-Ethylhexyl 4-methoxycinnamate

assay

≥99%

assay

-

assay

98%

assay

≥98.0% (GC)

mp

63-66 °C (lit.)

mp

63-66 °C (lit.)

mp

-

mp

-

Quality Level

200

Quality Level

300

Quality Level

-

Quality Level

100

General description

Ethyl 4-(dimethylamino)benzoate (Et-PABA) is a hydrophilic polymer, which can also be used as a derivate of 4-aminobenzoate. It is majorly used as a photo-initiator with a strong estrogenic activity, which finds application as an ultraviolet filter in sunscreens.[1]
Ethyl 4-(dimethylamino)benzoate is a photoinitiator in visible light system.[2]

Application

Can be used as a photoinititator in cell encapsulation applications.[3]
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.[4][5][6]

Pictograms

Health hazardEnvironment
GHS08,GHS09

Signal Word

Danger

Hazard Statements

H360FD,H411

Hazard Classifications

Aquatic Chronic 2 - Repr. 1B

Storage Class Code

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves
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    Certificates of Analysis (COA)

    Lot/Batch Number
    MKCQ3469
    MKCM5728
    MKCL5530
    MKCH2914
    MKCF4294

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    Marya Ahmed et al.
    Bioconjugate chemistry, 22(6), 1228-1238 (2011-05-05)
    The facile synthesis of biocompatible and nontoxic gene delivery vectors has been the focus of research in recent years due to the high potential in treating genetic diseases. 2-Methacryloxyethyl phosphorylcholine (MPC) copolymers were recently studied for their ability to produce
    Wenchen Li et al.
    Langmuir : the ACS journal of surfaces and colloids, 30(42), 12619-12626 (2014-09-30)
    We report two new amino acid based antifouling zwitterionic polymers, poly(N(4)-(2-methacrylamidoethyl)asparagine) (pAspAA) and poly(N(5)-(2-methacrylamidoethyl)glutamine) (pGluAA). The vinyl monomers were developed from aspartic acid and glutamic acid. Surface-initiated photoiniferter-mediated polymerization was employed to graft polymer brushes from gold surfaces. Different thickness
    Diblock glycopolymers promote colloidal stability of polyplexes and effective pDNA and siRNA delivery under physicological salt and serum conditions.
    Smith AE, et al.
    Biomacromolecules, 12, 3015-3022 (2011)
    Wei Sun et al.
    Chemistry (Weinheim an der Bergstrasse, Germany), 13(27), 7701-7707 (2007-06-30)
    Linear copolymers have been developed which carry binding sites tailored for sulfated sugars. All binding monomers are based on the methacrylamide skeleton and ensure statistical radical copolymerization. They are decorated with o-aminomethylphenylboronates for covalent ester formation and/or alkylammonium ions for

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