1,8-Dihydroxy-3-methylanthracen-9(10H)-one supplier

Name
CHRYSAROBIN CRUDE FROM GOA POWDER
EINECS 207-740-5
CAS No. 491-58-7
Article Data17
CAS DataBase
Density 1.367 g/cm³
Solubility
Melting Point 203.4-204°
Formula C₁₅H₁₂O₃
Boiling Point 483.7 °C at 760 mmHg
Molecular Weight 240.258
Flash Point 260.4 °C
Transport Information
Appearance
Safety 26-36
Risk Codes 20/21/22-36/37-41-43
Molecular Structure
Hazard Symbols Xn
Synonyms 1,8-dihydroxy-3-methyl-10H-anthracen-9-one;Chrysarobin (pure substance);chrysophanol-9-anthrone;1,8-dihydroxy-3-methylanthrone;Anthrone, 1,8-dihydroxy-3-methyl-;9(10H)-Anthracenone,1,8-dihydroxy-3-methyl-;1,8-dihydroxy-3-methyl-9(10H)-anthracenone;Chrysothrone;9(10H)-Anthracenone, 1,8-dihydroxy-3-methyl-;Chrysophanic acid 9-anthrone;Chrysophanic acid-9-anthrone;Chrysophanol anthrone;
PSA 57.53000
LogP 2.54140

1,8-Dihydroxy-3-methylanthracen-9(10H)-one Specification

The 1,8-Dihydroxy-3-methylanthracen-9(10H)-one is an organic compound with the formula C₁₅H₁₂O₃. The systematic name of this chemical is 1,8-Dihydroxy-3-methylanthracen-9(10H)-one. With the CAS registry number 491-58-7, it is also named as 3-Methyl-1,8-dihydroxy-9,10-dihydro-9-oxoanthracen. Besides, its molecular weight is 240.25398.

Physical properties about 1,8-Dihydroxy-3-methylanthracen-9(10H)-one are: (1)ACD/LogP: 4.62; (2)ACD/LogD (pH 5.5): 4.61; (3)ACD/LogD (pH 7.4): 4.2; (4)ACD/BCF (pH 5.5): 1869.77; (5)ACD/BCF (pH 7.4): 719.38; (6)ACD/KOC (pH 5.5): 7610.53; (7)ACD/KOC (pH 7.4): 2928.09; (8)#H bond acceptors: 3; (9)#H bond donors: 2; (10)#Freely Rotating Bonds: 2; (11)Polar Surface Area: 35.53 Å²; (12)Index of Refraction: 1.689; (13)Molar Refractivity: 67.12 cm³; (14)Molar Volume: 175.7 cm³; (15)Polarizability: 26.61×10^-24 cm³; (16)Surface Tension: 64.7 dyne/cm; (17)Density: 1.367 g/cm³; (18)Flash Point: 260.4 °C; (19)Enthalpy of Vaporization: 77.74 kJ/mol; (20)Boiling Point: 483.7 °C at 760 mmHg; (21)Vapour Pressure: 5.57E-10 mmHg at 25 °C.

When you are using this chemical, please be cautious about it as the following:
It is harmful by inhalation, in contact with skin and if swallowed. Besides, this chemical is irritating to eyes and respiratory system. It has risk of serious damage to eyes. It may cause sensitization by skin contact. When you are using it, wear suitable protective clothing. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.

You can still convert the following datas into molecular structure:
(1)InChI: InChI=1/C15H12O3/c1-8-5-10-7-9-3-2-4-11(16)13(9)15(18)14(10)12(17)6-8/h2-6,16-17H,7H2,1H3
(2)InChIKey: ZZBWSNKBZKPGAK-UHFFFAOYAG
(3)Std. InChI: InChI=1S/C15H12O3/c1-8-5-10-7-9-3-2-4-11(16)13(9)15(18)14(10)12(17)6-8/h2-6,16-17H,7H2,1H3
(4)Std. InChIKey: ZZBWSNKBZKPGAK-UHFFFAOYSA-N

Product Name

CHRYSAROBIN CRUDE FROM GOA POWDER

1,8-Dihydroxy-3-methylanthracen-9(10H)-one Specification

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