(S)-(+)-2-Phenylpropionic acid

Product Name: (S)-(+)-2-Phenylpropionic acid
CAS No.: 7782-24-3
Chemical Name: (S)-(+)-2-Phenylpropionic acid
Synonyms: (S)-HTA;(S)-(+)-HYDRATROPIC ACID;hydratropicacid,(S)-(+)-;(S)-2-phenylpropanoicacid;(+)-α-phenylpropionicacid;(+)-2-phenylpropanoicacid;(S)-2-PHENYLPROPIONIC ACID;(+)-2-Phenylpropionic acid;Phenyl Acetate Impurity 63;(2S)-2-Phenylpropanoic acid
CBNumber: CB7174926
Molecular Formula: C9H10O2
Formula Weight: 150.17
MOL File: 7782-24-3.mol

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(S)-(+)-2-Phenylpropionic acid Property

Melting point:: 29-30 °C(lit.)
alpha: 75 º (c=3,CHCl3)
Boiling point:: 115 °C1 mm Hg(lit.)
Density: 1.1 g/mL at 25 °C(lit.)
refractive index: n20/D 1.522(lit.)
Flash point:: >230 °F
storage temp.: Inert atmosphere,Room Temperature
solubility: soluble in Chloroform
form: Low Melting Solid
pka: pK1:4.38 (25°C)
color: Off-white
Specific Gravity: 1.100
optical activity: [α]20/D +72°, c = 1.6 in chloroform
BRN: 2044507
LogP: 1.699 (est)
CAS DataBase Reference: 7782-24-3(CAS DataBase Reference)
NIST Chemistry Reference: Benzeneacetic acid, «alpha»-methyl-, (S)-(7782-24-3)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38-43
Safety Statements: 26-36-37/39
WGK Germany: 3
F: 10
HS Code: 29163990

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H317May cause an allergic skin reaction

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 279900
Product name: (S)-(+)-2-Phenylpropionic acid
Purity: 97%
Packaging: 250mg
Price: $84
Updated: 2024/03/01

Sigma-Aldrich

Product number: 279900
Product name: (S)-(+)-2-Phenylpropionic acid
Purity: 97%
Packaging: 1g
Price: $112
Updated: 2024/03/01

TCI Chemical

Product number: P1220
Product name: (S)-(+)-2-Phenylpropionic Acid
Purity: >98.0%(GC)(T)
Packaging: 1g
Price: $41
Updated: 2024/03/01

TCI Chemical

Product number: P1220
Product name: (S)-(+)-2-Phenylpropionic Acid
Purity: >98.0%(GC)(T)
Packaging: 5g
Price: $132
Updated: 2024/03/01

Alfa Aesar

Product number: L08802
Product name: (S)-(+)-2-Phenylpropionic acid, 97%
Packaging: 250mg
Price: $65.65
Updated: 2024/03/01

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(S)-(+)-2-Phenylpropionic acid Chemical Properties,Usage,Production

Chemical Properties

Colorless to light yellow liqui

Uses

Chiral building block. Resolving agent

Definition

ChEBI: (S)-hydratropic acid is a hydratropic acid. It is an enantiomer of a (R)-hydratropic acid.

Purification Methods

Purify the acids by vacuum distillation and by recrystallisation from pet ether. The S-anilide has m 103-104o (from H2O or CHCl3/*C6H6), [] D +47o (c 9, Me3CO) [Argus & Kenyon J Chem Soc 916 1939, Campbell & Kenyon J Chem Soc 25 1946, Levene et al. J Biol Chem 88 27, 34 1930]. [Beilstein 9 III 2417, 9 IV 1779.]

(S)-(+)-2-Phenylpropionic acid Preparation Products And Raw materials

Raw materials

Preparation Products

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(S)-(+)-2-Phenylpropionic acid Suppliers

Americas 1 Belgium 1 China 131 Europe 3 France 1 Germany 6 India 9 Japan 5 South Korea 1 Switzerland 1 United Kingdom 13 United States 37 Global 209

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View Lastest Price from (S)-(+)-2-Phenylpropionic acid manufacturers

Zhuozhou Wenxi import and Export Co., Ltd

Product: (S)-(+)-2-Phenylpropionic acid 7782-24-3
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-07-10

Zhuozhou Wenxi import and Export Co., Ltd

Product: (S)-(+)-2-Phenylpropionic acid 7782-24-3
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-07-09

Zhuozhou Wenxi import and Export Co., Ltd

Product: (S)-(+)-2-Phenylpropionic acid 97% 7782-24-3
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-06-27

7782-24-3, (S)-(+)-2-Phenylpropionic acidRelated Search:

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(<i>S</i>)-(+)-2-Phenylpropionic acid

(S)-(+)-PHENYLPROPIONIC ACID

(S)-(+)-HYDRATROPIC ACID

(S)-HTA

(S)-(+)-2-PHENYLPROPIONIC ACID

(S)-2-PHENYLPROPIONIC ACID

(+)-2-phenylpropanoicacid

(+)-α-phenylpropionicacid

(S)-2-phenylpropanoicacid

(S)-α-methylbenzeneaceticacid

(S)-α-methylphenylaceticacid

benzeneaceticacid,α-methyl-,(S)-

benzeneaceticacid,α-methyl-,(αS)-

hydratropicacid,(S)-(+)-

(S)-(+)-alpha-Methylphenylaceticacid

(S)-(+)-2-Phenylpropionicacid,97%

(S)-(+)-2-Phenylpropionic acid,99%

(s)-(+)-à-methylphenylacetic acid

S-(+)-2-PHENYLPROPIONIC ACID ((S)-(+)-HYDRATROPIC ACID)

(S)-(+)-Hydratropic acid, (S)-HTA

(2S)-2-Phenylpropanoic acid

(2S)-2-Phenylpropionic acid

Benzeneacetic acid, .alpha.-methyl-, (.alpha.S)-

(S)-(+)-2-Phenylpropionic acid 97%

(S)-(+)-2-PhenylpropionicAcid&gt

(+)-2-Phenylpropionic acid

Benzeneacetic acid, α-methyl-, (αS)-

Phenyl Acetate Impurity 63

(2R,5S)-4,5-Diacetyloxy-2-methyloxolan-3-yl]acetate

7782-24-3

CH3CHC6H5CO2H

Chiral Resolution Reagents

Chiral Resolving Reagents

CARBOXYLIC ACID

e.e. / Absolute Conefiguration Determination (NMR)

Enantiomer Excess & Absolute Conefiguration Determination

Chiral

Asymmetric Synthesis

Analytical Chemistry

e.e. / Absolute Configuration Determination (NMR)

Enantiomer Excess & Absolute Configuration Determination

Carbonic Acid

Chiral Compounds

chiral

API intermediates