ChemicalBook >> CAS DataBase List >>1-Phenyl-1,2-ethanediol
1-Phenyl-1,2-ethanediol
- CAS No.
- 93-56-1
- Chemical Name:
- 1-Phenyl-1,2-ethanediol
- Synonyms
- STYRENE GLYCOL;Styryl alcohol;Kelex-123;Fenylglycol;styren glycol;'STYROLGLYKOL';styrolylalcohol;Phenylethanediol;Styrolyl alcohol;(n)-styrene glycol
- CBNumber:
- CB0333810
- Molecular Formula:
- C8H10O2
- Molecular Weight:
- 138.16
- MDL Number:
- MFCD00003546
- MOL File:
- 93-56-1.mol
- MSDS File:
- SDS
- TDS File:
- TDS
Last updated:2026-04-22 18:57:36
| Product description | Number | Pack Size | Price |
| 1-Phenyl-1,2-ethanediol 97% | P24055 | 5g | $60.1 |
| 1-Phenyl-1,2-ethanediol 97% | P24055 | 100g | $265 |
| 1-Phenylethane-1,2-diol >98.0%(GC) | P0686 | 25g | $87 |
| 1-Phenylethane-1,2-diol >98.0%(GC) | P0686 | 250g | $454 |
| racStyreneGlycol | S687810 | 2g | $55 |
| More product size | |||
| Melting point | 66-68 °C(lit.) |
|---|---|
| Boiling point | 272-274 °C760 mm Hg(lit.) |
| Density | 1.0742 (rough estimate) |
| refractive index | 1.5340 (estimate) |
| Flash point | 160°C |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | Chloroform (Slightly), Ethanol, Methanol (Slightly) |
| pka | 13.61±0.20(Predicted) |
| form | Crystalline Powder or Flakes |
| color | White to light beige |
| Water Solubility | almost transparency |
| Merck | 14,8861 |
| BRN | 1306723 |
| InChI | 1S/C8H10O2/c9-6-8(10)7-4-2-1-3-5-7/h1-5,8-10H,6H2 |
| InChIKey | PWMWNFMRSKOCEY-UHFFFAOYSA-N |
| SMILES | OCC(O)c1ccccc1 |
| CAS DataBase Reference | 93-56-1(CAS DataBase Reference) |
| FDA UNII | 2ZAC511UK8 |
| NIST Chemistry Reference | 1,2-Ethanediol, 1-phenyl-(93-56-1) |
| EPA Substance Registry System | Styrene glycol (93-56-1) |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H302 | |||||||||
| Precautionary statements | P264-P270-P301+P312+P330-P501 | |||||||||
| PPE | Eyeshields, Gloves, type N95 (US) | |||||||||
| Safety Statements | 22-24/25 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | KI2500000 | |||||||||
| TSCA | TSCA listed | |||||||||
| HS Code | 29062900 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| NFPA 704 |
|
1-Phenyl-1,2-ethanediol price More Price(22)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | P24055 | 1-Phenyl-1,2-ethanediol 97% | 93-56-1 | 5g | $60.1 | 2026-03-19 | Buy |
| Sigma-Aldrich | P24055 | 1-Phenyl-1,2-ethanediol 97% | 93-56-1 | 100g | $265 | 2026-03-19 | Buy |
| TCI Chemical | P0686 | 1-Phenylethane-1,2-diol >98.0%(GC) | 93-56-1 | 25g | $87 | 2026-03-19 | Buy |
| TCI Chemical | P0686 | 1-Phenylethane-1,2-diol >98.0%(GC) | 93-56-1 | 250g | $454 | 2026-03-19 | Buy |
| TRC | S687810 | racStyreneGlycol | 93-56-1 | 2g | $55 | 2021-12-16 | Buy |
1-Phenyl-1,2-ethanediol Chemical Properties,Uses,Production
Chemical Properties
White to light beige crystalline powder or flakes
Uses
1-Phenyl-1,2-ethanediol is used as a metabolite of Styrene (S687790) in mammals.
Uses
Esters as plasticizers.
Definition
ChEBI: 1-Phenyl-1,2-ethanediol is a member of benzenes.
Synthesis Reference(s)
Journal of the American Chemical Society, 88, p. 5498, 1966 DOI: 10.1021/ja00975a025
The Journal of Organic Chemistry, 59, p. 7133, 1994 DOI: 10.1021/jo00102a047
Purification Methods
Crystallise the diol from pet ether, Et2O, Et2O/*C6H6 (m 69-70o) or *C6H6. The dibenzoyl dervative has m 96-97o. [Beilstein 6 H 907, 6 I 444, 6 II 887, 6 III 4572, 6 IV 5939.]
1-Phenyl-1,2-ethanediol Preparation Products And Raw materials
Raw materials
1of3
Preparation Products
Global( 207)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Shanghai Acmec Biochemical Technology Co., Ltd. | +86-18621343501; +undefined18621343501 | product@acmec-e.com | China | 33324 | 58 |
| Hebei Chuanghai Biotechnology Co., Ltd | +8615350571055 | Sibel@chuanghaibio.com | China | 8738 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | +8617392709771 | 1097@dideu.com | China | 3996 | 58 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29821 | 58 |
| Xiamen AmoyChem Co., Ltd | +86-86-5926051114 +8615060885618 | sales@amoychem.com | China | 6369 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49977 | 58 |
| SIMAGCHEM CORP | +86-5922680277 +86-13806087780 | sale@simagchem.com | China | 17346 | 58 |
| TargetMol Chemicals Inc. | +1-781-999-5354; +17819995354 | marketing@targetmol.com | United States | 32467 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | sales@tnjchem.com | China | 34563 | 58 |
| ANHUI WITOP BIOTECH CO., LTD | +8615255079626 | eric@witopchemical.com | China | 23541 | 58 |
View Lastest Price from 1-Phenyl-1,2-ethanediol manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-04-22 | 1-Phenyl-1,2-ethanediol
93-56-1
|
US $29.00 / mL | 99.95% | 10g | TargetMol Chemicals Inc. | ||
 |
2026-04-22 | 1-Phenyl-1,2-ethanediol
93-56-1
|
US $29.00 / mL | 99.95% | 10g | TargetMol Chemicals Inc. | ||
 |
2026-03-20 | 1-Phenyl-1,2-ethanediol
93-56-1
|
US $0.00-0.00 / KG | 1KG | 99% | 20 mt | Hebei Chuanghai Biotechnology Co., Ltd |
-
- 1-Phenyl-1,2-ethanediol
93-56-1
- US $29.00 / mL
- 99.95%
- TargetMol Chemicals Inc.
-
- 1-Phenyl-1,2-ethanediol
93-56-1
- US $29.00 / mL
- 99.95%
- TargetMol Chemicals Inc.
-
- 1-Phenyl-1,2-ethanediol
93-56-1
- US $0.00-0.00 / KG
- 99%
- Hebei Chuanghai Biotechnology Co., Ltd
93-56-1(1-Phenyl-1,2-ethanediol)Related Search:
1of4
'STYROLGLYKOL'
(+/-)-PHENYL-1,2-ETHANEDIOL
PHENYL-1,2-ETHANEDIOL
(+/-)-PHENYLETHYLENE GLYCOL
PHENYLETHYLENE GLYCOL
1,2-Dihydroxy-1-phenylethane
1,2-Dihydroxyethylbenzene
1,2-Ethanediol, phenyl-
1,2-Ethanediol,1-phenyl-
1-Fenyl-1,2-ethandiol
1-phenyl-2-ethanediol
1-Phenylethylene glycol
1-phenylethyleneglycol
2-Ethanediol,1-phenyl-1
alpha,beta-Dihydroxyethylbenzene
Fenylglycol
phenyl-2-ethanediol
Phenylethanediol
Styrolyl alcohol
styrolylalcohol
styren glycol
(±)-1-Phenyl-1,2-ethanediol,97%
(n)-1-phenyl-1,2-ethanediol
(n)-styrene glycol
1,2-PHENYLETHANEDIOL
1-PHENYL-1,2-ETHANEDIOL / STYRENE GLYCOL
A,B-DIHYDROXYETHYLBENZENE
(+/-)-1-PHENYL-1,2-ETHANEDIOL
1-PHENYL-1,2-ETHANEDIOL
1-PHENYL-1,2-ETHANDIOL
(±)-1-Phenyl-1,2-ethanediol, (±)-Phenylethylene glycol
1,2-Dihydroxy-2-phenylethane
1-Phenylethane-1,2-diol
phenylethane-1,2-diol
2-Phenyl-1,2-ethanediol
2-Phenylethane-1,2-diol
1-Phenyl-1,2-ethanediol, 97% 5GR
1-Phenyl-1,2-ethanediol,(±)-1-Phenyl-1,2-ethanediol, (±)-Phenylethylene glycol
rac Styrene Glycol
(RS)-1-Phenyl-1,2-ethanediol
1-PHENYL-1,2-ETHANEDIOL FOR SYNTHESIS
1-Phenyl-1,2-ethanediol 97%
(+/-)-1-Phenyl-1,2-ethanediol, 97%,
PhenylethyleneGlycol>
1-Pheny-1,2-ethanediol
Kelex-123
1-Phenyl-1,2-ethanediol, 10 mM in DMSO
(±)-1-Phenyl-1，2-ethanediol
STYRENE GLYCOL
Styryl alcohol
93-56-1
Building Blocks
Oxygen Compounds
Polyols
Organic Building Blocks
Aromatics
Metabolites & Impurities
Aromatics, Metabolites & Impurities
