ChemicalBook > CAS DataBase List > (S)-(+)-1-Phenyl-1,2-ethanediol

(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
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(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)
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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
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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.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
302155
Product name
(S)-(+)-1-Phenyl-1,2-ethanediol
Purity
99%
Packaging
1g
Price
$168
Updated
2024/03/01
TCI Chemical
Product number
P1151
Product name
(S)-(+)-1-Phenylethane-1,2-diol
Purity
>98.0%(GC)
Packaging
1g
Price
$77
Updated
2024/03/01
TCI Chemical
Product number
P1151
Product name
(S)-(+)-1-Phenylethane-1,2-diol
Purity
>98.0%(GC)
Packaging
5g
Price
$228
Updated
2024/03/01
Alfa Aesar
Product number
L09836
Product name
(S)-(+)-Phenyl-1,2-ethanediol
Purity
97%
Packaging
250mg
Price
$26.65
Updated
2024/03/01
Alfa Aesar
Product number
L09836
Product name
(S)-(+)-Phenyl-1,2-ethanediol
Purity
97%
Packaging
1g
Price
$67.65
Updated
2024/03/01
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(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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(S)-(+)-1-Phenyl-1,2-ethanediol Suppliers

J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
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Meryer (Shanghai) Chemical Technology Co., Ltd.
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021-61259108 18621169109
Fax
86-21-61259102
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market03@meryer.com
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China
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INTATRADE GmbH
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+49 3493/605464
Fax
+49 3493/605470
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sales@intatrade.de
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Germany
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Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
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TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
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Ark Pharm, Inc.
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847-367-3680
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847-367-3681
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sales@arkpharminc.com
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United States
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Energy Chemical
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Capot Chemical Co., Ltd
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+86 (0) 571 85 58 67 18
Fax
0086-571-85864795
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sales@capotchem.com
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China
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Pure Chemistry Scientific Inc.
Tel
001-857-928-2050 or 1-888-588-9418
Fax
001-617-206-9595
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sales@chemreagents.com
Country
United States
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Shanghai Longsheng chemical Co.,Ltd.
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021-58099652-8005 13585536065
Fax
021-58099609
Email
bin.wu@shlschem.com
Country
China
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9809
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View Lastest Price from (S)-(+)-1-Phenyl-1,2-ethanediol manufacturers

Hebei Weibang Biotechnology Co., Ltd
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
Career Henan Chemical Co
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

25779-13-9, (S)-(+)-1-Phenyl-1,2-ethanediolRelated Search:


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