3-(4-Methylbenzoyl)propionic acid

CAS No.：4619-20-9

Important Notice

This product is a chemical product/pharmaceutical intermediate. It is not a drug, an active pharmaceutical ingredient (API), or a pharmaceutical-grade material. It has not been granted a drug approval number or a Chemical Drug Substance Approval Notice, has not passed drug-related review and approval, and is not manufactured, tested, or released in accordance with pharmaceutical GMP.
This product is intended solely for non-clinical research, process development, quality studies, further chemical processing, or chemical synthesis. It must not be used in drug-product manufacturing, clinical trials, clinical diagnosis, or administration to humans or animals, or be sold, used as an input, submitted for regulatory filing, or released as an API or pharmaceutical material.
The purchaser must not use this product, or supply it to another party, for personal consumption, sports or fitness, weight loss, health supplements, food, or animal feed.

View the full Disclaimer

Other grades of this product :

3-(4-Methylbenzoyl)propionic acid Basic information

Product Name:	3-(4-Methylbenzoyl)propionic acid
Synonyms:	AKOS BB-9554;AKOS BBS-00003761;3-(4-METHYLBENZOYL)PROPANOIC ACID;3-(4-METHYLBENZOYL)PROPIONIC ACID;3-(P-TOLUOYL)PROPIONIC ACID;4-(4-METHYLPHENYL)-4-OXOBUTANOIC ACID;4-(4-METHYLPHENYL)-4-OXOBUTYRIC ACID;4-OXO-4-P-TOLYLBUTANOIC ACID
CAS:	4619-20-9
MF:	C11H12O3
MW:	192.21
EINECS:
Product Categories:	Miscellaneous;C11 to C12;Carbonyl Compounds;Carboxylic Acids
Mol File:	4619-20-9.mol

3-(4-Methylbenzoyl)propionic acid Chemical Properties

Melting point	127-130 °C(lit.)
Boiling point	288.19°C (rough estimate)
density	1.1430 (rough estimate)
refractive index	1.5340 (estimate)
storage temp.	Sealed in dry,Room Temperature
form	powder to crystal
pka	4.57±0.17(Predicted)
color	White to Almost white
Water Solubility	insoluble
BRN	2099653
CAS DataBase Reference	4619-20-9(CAS DataBase Reference)

Safety Information

Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-36
WGK Germany	3
HS Code	2915601990

MSDS Information

Provider	Language
ACROS	English
SigmaAldrich	English
ALFA	English

3-(4-Methylbenzoyl)propionic acid Usage And Synthesis

Chemical Properties	White to light beige crystalline powder
Uses	3-(4-Methylbenzoyl)propionic acid can be used as an intermediate in agrochemical, pharmaceutical and dyestuff field
General Description	4-(4-Methylphenyl)-4-oxobutyric acid is an organic building block. It is a commercial corrosion inhibitor.

3-(4-Methylbenzoyl)propionic acid Preparation Products And Raw materials

Raw materials

4-Oxo-4-p-tolylbutanoic acid, ethyl ester-->3-(4-METHYLBENZOYL)ACRYLIC ACID-->P-TOLYLMAGNESIUM BROMIDE-->Methyl 4-(4-Methylphenyl)-4-oxobutanoate-->Succinic anhydride-->Toluene

Welcome！

Please leave a message for us or use the following ways to contact us, we will reply to you as soon as possible, and provide you with the most sincere service, thank you.

NO. 18 ,Wujiang Road, Wulidian Street, Jiangbei District, Chongqing
+86-23-6139-8061 +86-13650506873
danny@chemdad.com sales@chemdad.com
www.chemdad.com
WhatsApp +86-13650506873