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93-56-1

93-56-1 structure
93-56-1 structure
  • Name: styrene glycol
  • Chemical Name: 1-Phenyl-1,2-ethanediol
  • CAS Number: 93-56-1
  • Molecular Formula: C8H10O2
  • Molecular Weight: 138.164
  • Catalog: Chemical reagent Organic reagent Fatty alcohol
  • Create Date: 2018-04-05 08:00:00
  • Modify Date: 2024-01-02 12:18:49
  • 1-Phenylethane-1,2-diol is a typical benzyl diol compound. 1-Phenylethane-1,2-diol can be oxidized to hydroxyl ketone (2-hydroxy-1-phenylethan-1-one) selectively with variety of catalysts, including organocatalysts, metal complexes, non-noble metal oxides, bimetallics[1].
Name 1-Phenyl-1,2-ethanediol
Synonyms 1-PHENYL-1 2-ETHANEDIOL
1-PHENYL-1,2-ETHANEDIOL FOR SYNTHESIS
EINECS 202-258-1
.alpha.,.beta.-Dihydroxyethylbenzene
Styryl alcohol
1-Pheny-1,2-Ethanediol
rac Styrene Glycol
Fenylglycol
Styrolyl alcohol
1,2-Ethanediol, 1-phenyl-
1-Phenyl-1,2-ethanediol
Phenylethanediol
PHENYL-1 2-ETHANEDIOL
(+/-)-1-PHENYL-1,2-ETHANEDIOL
styren glycol
styrene glycol
'STYROLGLYKOL'
1,2-dihydroxyethylbenzene
(±)-Styrene glycol
phenylethylene glycol
MFCD00003546
1-Phenylethane-1,2-diol
Description 1-Phenylethane-1,2-diol is a typical benzyl diol compound. 1-Phenylethane-1,2-diol can be oxidized to hydroxyl ketone (2-hydroxy-1-phenylethan-1-one) selectively with variety of catalysts, including organocatalysts, metal complexes, non-noble metal oxides, bimetallics[1].
Related Catalog
References

[1]. Fangwei Zhang, et al. Oxidation of 1-Phenylethane-1,2-Diol to 2-Hydroxy-1-Phenylethan-1-One Catalyzed by Gold Nanocrystals. ChemistrySelect. Volume 3, Issue 48 p. 13638-13640

Density 1.2±0.1 g/cm3
Boiling Point 273.5±0.0 °C at 760 mmHg
Melting Point 61-67ºC
Molecular Formula C8H10O2
Molecular Weight 138.164
Flash Point 145.7±16.4 °C
Exact Mass 138.068085
PSA 40.46000
LogP 0.04
Vapour Pressure 0.0±0.6 mmHg at 25°C
Index of Refraction 1.573

CHEMICAL IDENTIFICATION

RTECS NUMBER :
KI2500000
CHEMICAL NAME :
1,2-Ethanediol, 1-phenyl-
CAS REGISTRY NUMBER :
93-56-1
BEILSTEIN REFERENCE NO. :
1306723
LAST UPDATED :
199701
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C8-H10-O2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - guinea pig
DOSE/DURATION :
2 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,215,1986
Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes Xi
Safety Phrases S24/25
RIDADR NONH for all modes of transport
WGK Germany 3
RTECS KI2500000
HS Code 29062900
HS Code 2906299090
Summary 2906299090 other aromatic alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

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