2,3,4-Trihydroxybenzophenone supplier

Name
2,3,4-Trihydroxybenzophenone
EINECS 214-540-1
CAS No. 1143-72-2
Article Data24
CAS DataBase
Density 1.413 g/cm³
Solubility 13.22g/L(24.99 oC)
Melting Point 139-141 °C
Formula C₁₃H₁₀O₄
Boiling Point 439.7 °C at 760 mmHg
Molecular Weight 230.22
Flash Point 233.9 °C
Transport Information
Appearance White crystalline powder
Safety 26-36
Risk Codes 36/37/38
Molecular Structure
Hazard Symbols Xi
Synonyms Benzophenone,2,3,4-trihydroxy- (7CI,8CI);Alizarin Yellow A;Alizarine Yellow A;C.I. 57005;Gallobenzophenone;NSC 30665;PHF 005;
PSA 77.76000
LogP 2.03440

2,3,4-Trihydroxybenzophenone Chemical Properties

IUPAC Name: phenyl-(2,3,4-trihydroxyphenyl)methanone
Synonyms of 2,3,4-Trihydroxybenzophenone (CAS NO.1143-72-2): Alizarin yellow A ; Alizarine Yellow A ; C.I. 57005 ; EINECS 214-540-1 ; Gallobenzophenone ; NSC 30665 ; Benzophenone, 2,3,4-trihydroxy- (8CI) ; Methanone, phenyl(2,3,4-trihydroxyphenyl)- ;
CAS NO: 1143-72-2
Molecular Formula: C₁₃H₁₀O₄
Molecular Weight: 230.2161
H bond acceptors: 4
H bond donors: 3
Freely Rotating Bonds: 5
Polar Surface Area: 44.76 Å²
Index of Refraction: 1.682
Molar Refractivity: 61.69 cm³
Molar Volume: 162.8 cm³
Surface Tension: 70.5 dyne/cm
Density: 1.413 g/cm³
Flash Point: 233.9 °C
Enthalpy of Vaporization: 72.36 kJ/mol
Boiling Point: 439.7 °C at 760 mmHg
Vapour Pressure: 2.42E-08 mmHg at 25°C
Molecular Structure:

2,3,4-Trihydroxybenzophenone Uses

2,3,4-Trihydroxybenzophenone (CAS NO.1143-72-2) is used as organic intermediates ,microelectronic integrated circuits (IC) industry, photoresist ,pharmaceutical intermediates and UV absorbe.

2,3,4-Trihydroxybenzophenone Safety Profile

Hazard Codes: Xi Irritant
Risk Statements of 2,3,4-Trihydroxybenzophenone (CAS NO.1143-72-2): 36/37/38
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Statements: 26-36
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36: Wear suitable protective clothing.

Product Name

2,3,4-Trihydroxybenzophenone

2,3,4-Trihydroxybenzophenone Chemical Properties

2,3,4-Trihydroxybenzophenone Uses

2,3,4-Trihydroxybenzophenone Safety Profile

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