(S)-(+)-1-Phenyl-1,2-ethanediol
- Product Name
- (S)-(+)-1-Phenyl-1,2-ethanediol
- CAS No.
- 25779-13-9
- Chemical Name
- (S)-(+)-1-Phenyl-1,2-ethanediol
- Synonyms
- (S)-STYRENE GLYCOL;(+)-Styrene glycol;Iloprost Impurity 7;(S)-(+)-STYRENEGLYCOL;(S)-()-Stryrene glycol;(S)-Phenylethane-1,2-diol;S(+)-PHENYLETHYLENE GLYCOL;(S)-(+)-1-PHENYLETHANEDIOL;(S)-1-PHENYL-1,2-ETHANEDIOL;(1S)-1-phenylethane-1,2-diol
- CBNumber
- CB2693253
- Molecular Formula
- C8H10O2
- Formula Weight
- 138.16
- MOL File
- 25779-13-9.mol
(S)-(+)-1-Phenyl-1,2-ethanediol Property
- Melting point:
- 64-67 °C(lit.)
- alpha
- 66 º (c=1, chloroform)
- Boiling point:
- 272-274 °C (755 mmHg)
- Density
- 1.0742 (rough estimate)
- refractive index
- 40 ° (C=3, H2O)
- Flash point:
- 320 °F
- storage temp.
- Sealed in dry,Room Temperature
- solubility
- Chloroform (Slightly), Methanol (Slightly)
- form
- Solid
- pka
- 13.61±0.20(Predicted)
- color
- Off-White
- optical activity
- [α]18/D +66°, c = 1 in chloroform
- Water Solubility
- soluble
- BRN
- 3196197
- CAS DataBase Reference
- 25779-13-9(CAS DataBase Reference)
Safety
- Hazard Codes
- Xi,T
- Risk Statements
- 23/24/25-36/37/38
- Safety Statements
- 24/25-45-36/37/39-26
- WGK Germany
- 3
- Hazard Note
- Irritant
- HS Code
- 29062900
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
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
- 302155
- Product name
- (S)-(+)-1-Phenyl-1,2-ethanediol
- Purity
- 99%
- Packaging
- 1g
- Price
- $168
- Updated
- 2024/03/01
- Product number
- P1151
- Product name
- (S)-(+)-1-Phenylethane-1,2-diol
- Purity
- >98.0%(GC)
- Packaging
- 1g
- Price
- $77
- Updated
- 2024/03/01
- Product number
- P1151
- Product name
- (S)-(+)-1-Phenylethane-1,2-diol
- Purity
- >98.0%(GC)
- Packaging
- 5g
- Price
- $228
- Updated
- 2024/03/01
- Product number
- L09836
- Product name
- (S)-(+)-Phenyl-1,2-ethanediol
- Purity
- 97%
- Packaging
- 250mg
- Price
- $26.65
- Updated
- 2024/03/01
- Product number
- L09836
- Product name
- (S)-(+)-Phenyl-1,2-ethanediol
- Purity
- 97%
- Packaging
- 1g
- Price
- $67.65
- Updated
- 2024/03/01
(S)-(+)-1-Phenyl-1,2-ethanediol Chemical Properties,Usage,Production
Chemical Properties
(S)-(+)-1-Phenyl-1,2-ethanediol is white to light yellow crystal powde
Uses
(S)-(+)-1-Phenyl-1,2-ethanediol used as a chiral building block in organic synthesis, used in the preparation of chiral 2-amino-1-phenylethanols as pharmaceutical intermediates.
Uses
Extremely valuable and versatile alcohol used as a chiral building block in organic synthesis, used in the preparation of chiral 2-amino-1-phenylethanols as pharmaceutical intermediates.
Purification Methods
Purify the diol by recrystallisation from *C6H6/ligroin and sublime it at 1-2mm. [Arpesella et al. Gazetta 85 1354 1955, Prelog et al. Helv Chim Acta 37 221 1954, Beilstein 6 IV 5939.]
(S)-(+)-1-Phenyl-1,2-ethanediol Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from (S)-(+)-1-Phenyl-1,2-ethanediol manufacturers
- Product
- (S)-(+)-1-Phenyl-1,2-ethanediol 25779-13-9
- Price
- US $0.00-0.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 20 mt
- Release date
- 2023-03-07
- Product
- (S)-(+)-1-Phenyl-1,2-ethanediol 25779-13-9
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 95%-99%
- Supply Ability
- 2000kg
- Release date
- 2019-08-05