styrene glycol

Modify Date: 2024-01-02 12:18:49

styrene glycol structure	Common Name	styrene glycol
	CAS Number	93-56-1	Molecular Weight	138.164
	Density	1.2±0.1 g/cm3	Boiling Point	273.5±0.0 °C at 760 mmHg
	Molecular Formula	C₈H₁₀O₂	Melting Point	61-67ºC
	MSDS	Chinese USA	Flash Point	145.7±16.4 °C

Use of styrene glycol

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
Synonym	More Synonyms

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	Research Areas >> Others Signaling Pathways >> Others >> Others
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

styrene glycol MSDS(Chinese)

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

Precursor 9
CAS#:611-71-2 Mandelic acid CAS#:292638-84-7 phenylene-ethylene CAS#:582-24-1 Glycolophenone CAS#:4358-87-6 (±)-methyl mandelate
CAS#:100-52-7 Benzaldehyde CAS#:1074-12-0 Phenylglyoxal CAS#:2043-61-0 Cyclohexanecarb... CAS#:96-09-3 Styrene oxide
CAS#:67-56-1 Methanol
DownStream 10
CAS#:1075-20-3 4-phenyl-1,3-di... CAS#:4432-34-2 4-Morpholineeth... CAS#:50-00-0 Formaldehyde CAS#:4714-62-9 4-(Methylamino)...
CAS#:100-52-7 Benzaldehyde CAS#:1197-19-9 4-Dimethylamino... CAS#:5271-26-1 2-Phenylpiperazine CAS#:98-85-1 Methylbenzylalcohol
CAS#:147441-61-0 (R)-2,2-dimethy... CAS#:147441-62-1 (4S)-2,2-dimeth...

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%

Enhancement of Candida parapsilosis catalyzing deracemization of (R,S)-1-phenyl-1,2-ethanediol to its (S)-enantiomer by a highly productive "two-in-one" resin-based in situ product removal strategy.

Bioresour. Technol. 101(21) , 8461-3, (2010)

In this study, a highly efficient process for Candida parapsilosis-catalyzed deracemization of racemic 1-phenyl-1,2-ethanediol (PED) was described, based on a resin-based in situ substrate feeding and...

Biosynthesis of (R)-phenyl-1,2-ethanediol from racemic styrene oxide by using bacterial and marine fish epoxide hydrolases.

Biotechnol. Lett. 30(1) , 127-33, (2008)

Enantio-convergent hydrolysis of racemic styrene oxides was achieved to prepare enantiopure (R)-phenyl-1,2-ethanediol by using two recombinant epoxide hydrolases (EHs) of a bacterium, Caulobacter cres...

Efficient one-step production of (S)-1-phenyl-1,2-ethanediol from (R)-enantiomer plus NAD(+)-NADPH in-situ regeneration using engineered Escherichia coli.

Microb. Cell Fact. 11 , 167, (2012)

Candida parapsilosis CCTCC M203011 catalyzes the stereoinversion of (R)-1-phenyl-1,2-ethanediol (PED) through oxidation and reduction. Its NAD(+)-linked (R)-carbonyl reductase (RCR) catalyzes the oxid...

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

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: styrene glycol
Price: ￥658.0/25g ￥198.0/5g
Purity: 98.0%
Stocking Period: 2 Day
Contact: Liu jia

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1-Phenyl-1,2-ethanediol
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

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styrene glycol

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