CAS 108998-83-0|1,1,2-Triphenyl-ethane-1,2-diol

Introduction：Basic information about CAS 108998-83-0|1,1,2-Triphenyl-ethane-1,2-diol, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Synonyms

Common Name	1,1,2-Triphenyl-ethane-1,2-diol
CAS Number	108998-83-0	Molecular Weight	290.356
Density	1.2±0.1 g/cm3	Boiling Point	452.3±40.0 °C at 760 mmHg
Molecular Formula	C₂₀H₁₈O₂	Melting Point	125-127ºC
MSDS	ChineseUSA	Flash Point	210.0±21.9 °C
Symbol	GHS07	Signal Word	Warning

Names

Name	(S)-(-)-1,1,2-Triphenylethane-1,2-diol
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.2±0.1 g/cm3
Boiling Point	452.3±40.0 °C at 760 mmHg
Melting Point	125-127ºC
Molecular Formula	C₂₀H₁₈O₂
Molecular Weight	290.356
Flash Point	210.0±21.9 °C
Exact Mass	290.130676
PSA	40.46000
LogP	3.82
Vapour Pressure	0.0±1.2 mmHg at 25°C
Index of Refraction	1.639
InChIKey	GWVWUZJOQHWMFB-IBGZPJMESA-N
SMILES	OC(c1ccccc1)C(O)(c1ccccc1)c1ccccc1

Safety Information

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H315-H319-H335
Precautionary Statements	P261-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xi:Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S26-S36
RIDADR	NONH for all modes of transport
WGK Germany	3

Synonyms

(2S)-1,1,2-Triphenyl-1,2-ethanediol

Triphenylethanediol

(S)-1,1,2-Triphenylethanediol

(S)-(-)-1,1,2-Triphenyl-1,2-ethanediol

(S)-(-)-Triphenylethylene Glycol

(S)-triphenylglycol

4-(Trimethylsilyl)-3-butyn-2-ol

(2S)-1,1,2-Triphenylethylene glycol

(S)-1,1,2-Triphenylethane-1,2-diol

MFCD00075492

(S)-1,2,2-Triphenyl-1,2-ethanediol

(S)-1,1,2-triphenyl-1,2-ethanediol

EsoMeprazole InterMediates

1,2-Ethanediol, 1,1,2-triphenyl-, (2S)-

(2S)-1,1,2-Triphenylethane-1,2-diol

(S)-Triphenyl-ethane-1,2-diol

1,1,2-Triphenyl-ethane-1,2-diol

(S)-2,2,1-Triphenylethane-1,2-diol

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