ChemicalBook >> CAS DataBase List >>(S)-(+)-1-Phenyl-1,2-ethanediol
(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;(S)-(+)-1,2-PHENYLETHANEDIOL
- CBNumber:
- CB2693253
- Molecular Formula:
- C8H10O2
- Molecular Weight:
- 138.16
- MDL Number:
- MFCD00066256
- MOL File:
- 25779-13-9.mol
- MSDS File:
- SDS
Last updated:2023-04-23 13:52:06
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) |
FDA UNII | 8IB2T1FT6B |
SAFETY
Risk and Safety Statements
Symbol(GHS) | ![]() GHS07 |
|||||||||
---|---|---|---|---|---|---|---|---|---|---|
Signal word | Warning | |||||||||
Hazard statements | H302-H315-H319-H335 | |||||||||
Precautionary statements | P261-P305+P351+P338 | |||||||||
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 |
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(S)-(+)-1-Phenyl-1,2-ethanediol price More Price(28)
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 | $168 | 2024-03-01 | Buy |
TCI Chemical | P1151 | (S)-(+)-1-Phenylethane-1,2-diol >98.0%(GC) | 25779-13-9 | 1g | $77 | 2024-03-01 | Buy |
TCI Chemical | P1151 | (S)-(+)-1-Phenylethane-1,2-diol >98.0%(GC) | 25779-13-9 | 5g | $228 | 2024-03-01 | Buy |
Alfa Aesar | L09836 | (S)-(+)-Phenyl-1,2-ethanediol 97% | 25779-13-9 | 250mg | $26.65 | 2024-03-01 | Buy |
Alfa Aesar | L09836 | (S)-(+)-Phenyl-1,2-ethanediol 97% | 25779-13-9 | 1g | $67.65 | 2024-03-01 | 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.
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
Global( 260)Suppliers
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Frapp's ChemicalNFTZ Co., Ltd. | +86 (576) 8169-6106 | sales@frappschem.com | China | 885 | 50 |
Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 | sales@capotchem.com | China | 29798 | 60 |
AB PharmaTech,LLC | 323-480-4688 | United States | 989 | 55 | |
career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29894 | 58 |
Zhejiang ZETian Fine Chemicals Co. LTD | +8618957127338 | stella@zetchem.com | China | 2136 | 58 |
Jinan Carbotang Biotech Co.,Ltd. | +8615866703830 | figo.gao@foxmail.com | China | 7621 | 58 |
Hebei Guanlang Biotechnology Co., Ltd. | +86-19930503282 | alice@crovellbio.com | China | 8822 | 58 |
Changzhou Ditong Chemical Co.,Ltd | +86-0519-88299272 | info@edengenechem.com | China | 2169 | 58 |
Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | sales@chemdad.com | China | 39916 | 58 |
Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63711 | 58 |
View Lastest Price from (S)-(+)-1-Phenyl-1,2-ethanediol manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
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2023-03-08 | (S)-(+)-1-Phenyl-1,2-ethanediol
25779-13-9
|
US $0.00-0.00 / KG | 1KG | 99% | 20 mt | Hebei Guanlang Biotechnology Co., Ltd. | |
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2019-08-06 | (S)-(+)-1-Phenyl-1,2-ethanediol
25779-13-9
|
US $1.00 / KG | 1KG | 95%-99% | 2000kg | Career Henan Chemical Co |
-
- (S)-(+)-1-Phenyl-1,2-ethanediol
25779-13-9
- US $0.00-0.00 / KG
- 99%
- Hebei Guanlang Biotechnology Co., Ltd.
-
- (S)-(+)-1-Phenyl-1,2-ethanediol
25779-13-9
- US $1.00 / KG
- 95%-99%
- Career Henan Chemical Co
25779-13-9((S)-(+)-1-Phenyl-1,2-ethanediol)Related Search:
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(S)-(+)-1-Phenylethane-1,2-diol>
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Iloprost Impurity 7
25779-13-9
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