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Benzenepropanoic acid, sodium salt, also known as sodium benzenepropanoate or sodium phenylpropionate, is a chemical compound with the molecular formula C9H9NaO2. It is a sodium salt derived from benzenepropanoic acid, which is an aromatic carboxylic acid. This white crystalline solid is soluble in water and is commonly used as a food additive, specifically as a preservative and flavor enhancer. It is also found in various personal care products and pharmaceuticals due to its antimicrobial properties. The compound is generally recognized as safe (GRAS) by the FDA for use in food, but it is important to note that it should be used within the recommended limits to avoid potential health risks.

114-84-1

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114-84-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 114-84-1 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 1,1 and 4 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 114-84:
(5*1)+(4*1)+(3*4)+(2*8)+(1*4)=41
41 % 10 = 1
So 114-84-1 is a valid CAS Registry Number.

114-84-1SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 20, 2017

Revision Date: Aug 20, 2017

1.Identification

1.1 GHS Product identifier

Product name phenylpropionic acid sodium salt

1.2 Other means of identification

Product number -
Other names .3-phenyl-propionic acid , sodium-salt

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:114-84-1 SDS

114-84-1Relevant academic research and scientific papers

Magneto-structural versatility of copper(ii)-3-phenylpropionate coordination polymers with N-donor coligands

De Campos, Nathália R.,Ribeiro, Marcos A.,Oliveira, Willian X. C.,Reis, Daniella O.,Stumpf, Humberto O.,Doriguetto, Ant?nio C.,Machado, Flávia C.,Pinheiro, Carlos B.,Lloret, Francesc,Julve, Miguel,Cano, Joan,Marinho, Maria V.

, p. 172 - 189 (2015)

A novel series of copper(ii) coordination polymers [Cu2(O2CC8H9)4(pyz)]n (1), [Cu2(O2CC8H9)4(dps)]n (2), {[Cu(O2

Preparation and Structures of Rare Earth 3-Benzoylpropanoates and 3-Phenylpropanoates

Thomas, Nicholas C.,Beaumont, Owen A.,Deacon, Glen B.,Gaertner, Cornelius,Forsyth, Craig M.,Somers, Anthony E.,Junk, Peter C.

, p. 1250 - 1259 (2020/10/28)

Rare earth (RE) complexes of 3-benzoylpropanoate (bp), [RE(bp)3(H2O)n] (RE = La, n = 2; RE = Y, Ce, Pr, Nd, Yb, n = 1) and 3-phenylpropanoate (pp), [RE(pp)3] (RE = Y, La, Ce, Nd, Yb), have been prepared by metathesis reactions between the corresponding ra

Vibrational spectroscopic studies of cocrystals and salts. 3. cocrystal products formed by benzenecarboxylic acids and their sodium salts

Brittain, Harry G.

experimental part, p. 1990 - 2003 (2011/11/04)

X-ray powder diffraction, differential scanning calorimetry, infrared absorption spectroscopy, and Raman spectroscopy have been used to study the phenomenon of salt formation in four benzenecarboxylic acids (benzoic acid, phenylacetic acid, hydrocinnamic acid, and 4-phenylbutanoic acid), and in the 1:1 stoichiometric products formed by the cocrystallization of a free acid and a sodium salt. Assignments were derived for the observed peaks in both infrared absorption and Raman spectra of the reactants and their products. In all instances, it was observed that the energy of the antisymmetric stretching mode of the carbonyl group of the free benzenecarboxylic acid invariably shifted to higher energies when that acid formed a cocrystal with a sodium salt of another benzenecarboxylic acid. In addition, the symmetric stretching mode of the benzenecarboxylic acid carbonyl group disappeared in the Raman spectrum of its sodium salt and was also absent in the Raman spectrum of the cocrystal product. It was also found that the antisymmetric carboxylate anion stretching mode, the symmetric carboxylate anion stretching mode, the out-of-plane carboxylate deformation mode, and the vibrational modes associated with the phenyl ring and alkane side chains were not useful spectroscopic tools to differentiate cocrystal and sodium salt, as the observed differences of these vibrational modes did not exhibit significantly consistent differences between the various forms.

Process for preparing carboxylic acid salts and catalysts useful in such process

-

, (2008/06/13)

A process to manufacture a carboxylic acid salt is disclosed wherein an aqueous solution of a primary alcohol is contacted with a base hydroxide in the presence of an effective amount of a catalyst consisting essentially of an alkali resistant support, from about 0.05 wt. % to about 10 wt. %, based on the total weight of the catalyst, of an anchor metal is selected from the group consisting of platinum, palladium, ruthenium, and gold, and between about 1 wt. % and about 50 wt. %, based on the total weight of the catalyst, of an element selected from the group consisting of copper, cobalt, nickel, and cadmium combined with the anchor metal.

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