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(S)-(+)-1-Phenyl-1,2-ethanediol

(S)-(+)-1-Phenyl-1,2-ethanediol
(S)-(+)-1-Phenyl-1,2-ethanediol structure
CAS No.
25779-13-9
Chemical Name:
(S)-(+)-1-Phenyl-1,2-ethanediol
Synonyms
(S)-STYRENE GLYCOL;(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;(S)-(+)-1,2-PHENYLETHANEDIOL;(1S)-1-Phenyl-1,2-ethanediol
CBNumber:
CB2693253
Molecular Formula:
C8H10O2
Formula Weight:
138.16
MOL File:
25779-13-9.mol

(S)-(+)-1-Phenyl-1,2-ethanediol Properties

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
pka
13.61±0.20(Predicted)
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
  • Risk and Safety Statements
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
NFPA 704
0
1 0

(S)-(+)-1-Phenyl-1,2-ethanediol price More Price(6)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 302155 (S)-(+)-1-Phenyl-1,2-ethanediol 99% 25779-13-9 1g $122 2021-03-22 Buy
Sigma-Aldrich 77845 (S)-(+)-1-Phenyl-1,2-ethanediol purum, ≥98.0% (sum of enantiomers, HPLC) 25779-13-9 5g $335 2019-12-02 Buy
TCI Chemical P1151 (S)-(+)-1-Phenylethane-1,2-diol >98.0%(GC) 25779-13-9 1g $72 2021-03-22 Buy
TCI Chemical P1151 (S)-(+)-1-Phenylethane-1,2-diol >98.0%(GC) 25779-13-9 5g $214 2021-03-22 Buy
Alfa Aesar L09836 (S)-(+)-Phenyl-1,2-ethanediol 97% 25779-13-9 250mg $25.4 2021-03-22 Buy

(S)-(+)-1-Phenyl-1,2-ethanediol Chemical Properties,Uses,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.

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


(S)-(+)-1-Phenyl-1,2-ethanediol Suppliers

Global( 183)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Frapp's ChemicalNFTZ Co., Ltd.
+86 (576) 8169-6106
+86 (576) 8169-6105 sales@frappschem.com China 886 50
AB PharmaTech,LLC
323-480-4688
323-480-4688 sales01@abpharmatechusa.com United States 989 55
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 29960 58
Zhejiang ZETian Fine Chemicals Co. LTD
18957127338
stella@zetchem.com CHINA 2007 58
Shenzhen Nexconn Pharmatechs Ltd
15013857715
admin@nexconn.com CHINA 3004 58
Changzhou Ditong Chemical Co.,Ltd
0519-88299272
info@edengenechem.com CHINA 2124 58
Chongqing Chemdad Co., Ltd
+86-13650506873
sales@chemdad.com CHINA 37282 58
Alchem Pharmtech,Inc.
8485655694
sales@alchempharmtech.com United States 63726 58
HENAN BON INDUSTRIAL CO.,LTD
0371-55170695
info@hnbon.com CHINA 26742 58
Richest Group Ltd
18017061086
oled@richest-group.com CHINA 5606 58

View Lastest Price from (S)-(+)-1-Phenyl-1,2-ethanediol manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2019-08-06 (S)-(+)-1-Phenyl-1,2-ethanediol
25779-13-9
US $1.00 / KG 1KG 95%-99% 2000kg career henan chemical co

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