(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
(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)
Safety
- Hazard Codes
- Xi
- Risk Statements
- 36/37/38-43
- Safety Statements
- 26-36-37/39
- WGK Germany
- 3
- F
- 10
- HS Code
- 29163990
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.
N-Bromosuccinimide Price
- Product number
- 279900
- Product name
- (S)-(+)-2-Phenylpropionic acid
- Purity
- 97%
- Packaging
- 250mg
- Price
- $84
- Updated
- 2024/03/01
- Product number
- 279900
- Product name
- (S)-(+)-2-Phenylpropionic acid
- Purity
- 97%
- Packaging
- 1g
- Price
- $112
- Updated
- 2024/03/01
- Product number
- P1220
- Product name
- (S)-(+)-2-Phenylpropionic Acid
- Purity
- >98.0%(GC)(T)
- Packaging
- 1g
- Price
- $41
- Updated
- 2024/03/01
- Product number
- P1220
- Product name
- (S)-(+)-2-Phenylpropionic Acid
- Purity
- >98.0%(GC)(T)
- Packaging
- 5g
- Price
- $132
- Updated
- 2024/03/01
- Product number
- L08802
- Product name
- (S)-(+)-2-Phenylpropionic acid, 97%
- Packaging
- 250mg
- Price
- $65.65
- Updated
- 2024/03/01
(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
(S)-(+)-2-Phenylpropionic acid Suppliers
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View Lastest Price from (S)-(+)-2-Phenylpropionic acid manufacturers
- 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
- 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
- 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