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4-DIETHYLAMINOBENZOIC ACID

CAS No.
5429-28-7
Chemical Name:
4-DIETHYLAMINOBENZOIC ACID
Synonyms
NSC 14115;AKOS BBS-00003738;RARECHEM AL BO 2370;LABOTEST-BB LT00848191;4-(Diethylamino)benzoic;4-DIETHYLAMINOBENZOIC ACID;p-Diethylaminobenzoic acid;4-(diethylamino)-benzoicaci;4-Carboxy-N,N-diethylaniline;4-DiethylaminobenzoicAcid>
CBNumber:
CB4403434
Molecular Formula:
C11H15NO2
Molecular Weight:
193.24
MDL Number:
MFCD00002538
MOL File:
5429-28-7.mol
MSDS File:
SDS
Last updated:2026-05-28 02:29:28
Product description Number Pack Size Price
4-Diethylaminobenzoic Acid >98.0%(GC)(T) D2493 5g $17
4-Diethylaminobenzoic Acid >98.0%(GC)(T) D2493 25g $55
4-(N,N-Diethylamino)benzoic acid FD71365 100g $254
4-(N,N-Diethylamino)benzoic acid FD71365 250g $407.5
4-(N,N-Diethylamino)benzoic acid FD71365 500g $655
More product size

4-DIETHYLAMINOBENZOIC ACID Properties

Melting point 192-193 °C(lit.)
Boiling point 329.46°C (rough estimate)
Density 1.117
refractive index 1.5041 (estimate)
Flash point 175°C
storage temp. Sealed in dry,Room Temperature
solubility Soluble in hot methanol.
form Fine Crystalline Powder
pka 3.65±0.10(Predicted)
color Light green
BRN 2211601
Major Application peptide synthesis
InChI 1S/C11H15NO2/c1-3-12(4-2)10-7-5-9(6-8-10)11(13)14/h5-8H,3-4H2,1-2H3,(H,13,14)
InChIKey LNYTUARMNSFFBE-UHFFFAOYSA-N
SMILES CCN(CC)c1ccc(cc1)C(O)=O
CAS DataBase Reference 5429-28-7(CAS DataBase Reference)
FDA UNII G7YGH249XU
EPA Substance Registry System Benzoic acid, 4-(diethylamino)- (5429-28-7)
UNSPSC Code 12352106

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P280a-P304+P340-P305+P351+P338-P405-P501a-P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313
PPE dust mask type N95 (US), Eyeshields, Gloves
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-37/39
WGK Germany  3
Hazard Note  Irritant
TSCA  TSCA listed
HS Code  29224999
Storage Class 11 - Combustible Solids
NFPA 704
1
2 0

4-DIETHYLAMINOBENZOIC ACID price More Price(32)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemical D2493 4-Diethylaminobenzoic Acid >98.0%(GC)(T) 5429-28-7 5g $17 2026-04-30 Buy
TCI Chemical D2493 4-Diethylaminobenzoic Acid >98.0%(GC)(T) 5429-28-7 25g $55 2026-04-30 Buy
Biosynth FD71365 4-(N,N-Diethylamino)benzoic acid 5429-28-7 100g $254 2026-06-04 Buy
Biosynth FD71365 4-(N,N-Diethylamino)benzoic acid 5429-28-7 250g $407.5 2026-06-04 Buy
Biosynth FD71365 4-(N,N-Diethylamino)benzoic acid 5429-28-7 500g $655 2026-06-04 Buy
Product number Packaging Price Buy
D2493 5g $17 Buy
D2493 25g $55 Buy
FD71365 100g $254 Buy
FD71365 250g $407.5 Buy
FD71365 500g $655 Buy

4-DIETHYLAMINOBENZOIC ACID Chemical Properties,Uses,Production

Chemical Properties

light green fine crystalline powder

Uses

4-(Diethylamino)benzoic acid is used as a reactant in the preparation of amides by acylation of amines using (acyl)benzotriazoles.

120-21-8
5429-28-7
Synthesis of 4-DIETHYLAMINOBENZOIC ACID from 4-Diethylaminobenzaldehyde
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View Lastest Price from 4-DIETHYLAMINOBENZOIC ACID manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
 4-DIETHYLAMINOBENZOIC ACID pictures 2026-05-28 4-DIETHYLAMINOBENZOIC ACID
5429-28-7
$8.60 1KG 99% 5000kg Hebei Chuanghai Biotechnology Co,.LTD
LABOTEST-BB LT00848191 4-DIETHYLAMINOBENZOIC ACID 4-(N,N-DIETHYLAMINO)BENZOIC ACID AKOS BBS-00003738 RARECHEM AL BO 2370 P-(N,N-DIETHYLAMINO) BENZOIC ACID 4-(diethylamino)-benzoicaci Benzoic acid, 4-(diethylamino)- p-Diethylaminobenzoic acid 4-(Diethylamino)benzoic 4-(DIETHYLAMINO)BENZOIC ACID 98+% NSC 14115 4-(DIETHYLAMINO)BENZOIC ACID FOR SYNTHES 4-Carboxy-N,N-diethylaniline 4-(Diethylamino)benzoic acid,99% 4-DiethylaminobenzoicAcid> 4-DIETHYLAMINOBENZOIC ACID USP/EP/BP 5429-28-7 C2H52NC6H4CO2H CARBOXYLIC ACID Peptide Synthesis Specialty Synthesis Unnatural Amino Acid Derivatives Aromatic Amino Acids Aromatic Carboxylic Acids, Amides, Anilides, Anhydrides & Salts Aromatic Amino Acids Peptide Synthesis Unnatural Amino Acid Derivatives