Product

4-Dimethylaminobenzoic acid

CAS No.：619-84-1

Other grades of this product :

4-Dimethylaminobenzoic acid Basic information

Product Name:	4-Dimethylaminobenzoic acid
Synonyms:	4-Diaminomethylbenzoic acid;4-DIMETHYLAMINOBENZOIC ACID, TECH., 90%;4-Dimethylaminobenzoic acid, 98+%;PARA(DIMETHYLAMINO)BENZOICACID;N,N-DIMETHYL-PARA-AMINOBENZOICACID;LR-78;4-DIMETHYLAMINOBENZOIC ACID FOR SYNTHESI;p-(dimethylamino)-benzoicaci
CAS:	619-84-1
MF:	C9H11NO2
MW:	165.19
EINECS:	210-615-8
Product Categories:	Aromatic Amino Acids;Peptide Synthesis;Aromatic Carboxylic Acids, Amides, Anilides, Anhydrides & Salts;Organic acids;Absolute Configuration Determination (Exciton Chirality CD Method);Unnatural Amino Acid Derivatives;Analytical Chemistry;Enantiomer Excess & Absolute Configuration Determination;Exciton Chirality CD Method (for Hydroxyl Groups);Pyridines
Mol File:	619-84-1.mol

4-Dimethylaminobenzoic acid Chemical Properties

Melting point	241-243 °C (dec.)(lit.)
Boiling point	117-118 C
density	1,04 g/cm
refractive index	1,3715
Fp	170 °C
storage temp.	Sealed in dry,Room Temperature
solubility	DMSO (Slightly), Methanol (Slightly)
form	Crystalline Powder
pka	6.03, 11.49(at 25℃)
color	White, beige to grayish green
Water Solubility	Insoluble in water.
Merck	14,3232
BRN	386867
Stability:	Stable. Incompatible with strong oxidizing agents.
InChIKey	YDIYEOMDOWUDTJ-UHFFFAOYSA-N
CAS DataBase Reference	619-84-1(CAS DataBase Reference)
NIST Chemistry Reference	Benzoic acid, 4-(dimethylamino)-(619-84-1)
EPA Substance Registry System	Benzoic acid, 4-(dimethylamino)- (619-84-1)

Safety Information

Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-37/39
WGK Germany	3
RTECS	DG8735000
TSCA	Yes
HS Code	29224995

MSDS Information

Provider	Language
4-Dimethylaminobenzoic acid	English
ACROS	English
SigmaAldrich	English
ALFA	English

4-Dimethylaminobenzoic acid Usage And Synthesis

Chemical Properties	4-Dimethylaminobenzoic acid is light grey powder
Uses	4-(Dimethylamino)benzoic Acid is a substituted benzoic acid that acts as an inhibitor of ultraviolet mediated damage to skin. 4-(Dimethylamino)benzoic Acid is a biotransformation product of 2-ethylhe xyl 4-(N,N-dimethylamino)benzoate (EDP), a widely used UV filters in sunscreen cosmetics and other cosmetic products.
Uses	4-Dimethylaminobenzoic acid a substituted benzoic acid that acts as an inhibitor of ultraviolet mediated damage to skin. It is a biotransformation product of 2-ethylhexyl 4- (N,N-dimethylaminobenzo)benzoate(EDP), a widely used UV filters in sunscreen cosmetics and other cosmetic products.
Synthesis Reference(s)	The Journal of Organic Chemistry, 25, p. 1807, 1960 DOI: 10.1021/jo01080a035
Purification Methods	Crystallise the acid from EtOH/water. [Beilstein 14 IV 1164.]

4-Dimethylaminobenzoic acid Preparation Products And Raw materials

Raw materials	Sodium hydroxide-->Potassium hydroxide-->4-Dimethylaminobenzaldehyde
Preparation Products	4-DIMETHYLAMINOBENZOYL CHLORIDE-->4,4'-Bis(dimethylamino)benzhydrol-->4-(Methylamino)benzoic acid

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