| Identification | More | [Name]
Anthrone | [CAS]
90-44-8 | [Synonyms]
9 10-DIHYDRO-9-KETOANTHRACENE
9,10-DIHYDRO-9-OXOANTHRACENE
9(10H)-ANTHRACENONE
9H-ANTHRACENE-9-ONE
9-Oxodihydroanthracene
ANTHRACENONE
ANTHRONE
CARBOTHRONE
(10H)-9-Anthracenone
9,10-dihydro-9-oxo-anthracen
9-oxoanthracene
Anthracene, 9,10-dihydro-9-oxo-
Anthranone
Anthrone
9,10-Dihydro-9-oxoanthracene
9(10H)-Anthracenone
ANTHRONE CRYSTALLINE
ANTHRONE, 97%, A.C.S. REAGENT
ANTHRONE, ACS
AnthroneForSynthesis
AnthroneGr
Anthrone,97% | [EINECS(EC#)]
201-994-0 | [Molecular Formula]
C14H10O | [MDL Number]
MFCD00001187 | [Molecular Weight]
194.23 | [MOL File]
90-44-8.mol |
| Chemical Properties | Back Directory | [Appearance]
off-white to light yellow crystals | [Melting point ]
154-157 °C (lit.) | [Boiling point ]
721 °C
| [bulk density]
450kg/m3 | [density ]
1.0550 (rough estimate) | [refractive index ]
1.5500 (estimate) | [storage temp. ]
2-8°C | [solubility ]
INSOLUBLE | [form ]
Powder | [color ]
Yellow | [Stability:]
Stable. Incompatible with strong oxidizing agents. Combustible. | [Water Solubility ]
INSOLUBLE | [Sensitive ]
Light Sensitive | [Merck ]
14,691 | [BRN ]
1910173 | [InChIKey]
RJGDLRCDCYRQOQ-UHFFFAOYSA-N | [CAS DataBase Reference]
90-44-8(CAS DataBase Reference) | [NIST Chemistry Reference]
Anthrone(90-44-8) | [EPA Substance Registry System]
90-44-8(EPA Substance) |
| Safety Data | Back Directory | [Symbol(GHS) ]
GHS07 | [Signal word ]
Warning | [Hazard statements ]
H315-H319-H335 | [Precautionary statements ]
P261-P264-P271-P280-P302+P352-P305+P351+P338 | [Hazard Codes ]
Xi,Xn | [Risk Statements ]
R36/37/38:Irritating to eyes, respiratory system and skin .
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed . | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing . | [WGK Germany ]
3
| [RTECS ]
CB8925500
| [F ]
8 | [TSCA ]
Yes | [HS Code ]
29143990 | [Hazardous Substances Data]
90-44-8(Hazardous Substances Data) | [Toxicity]
mmo-sat 60 mg/plate MUREAV 157,149,85 |
| Hazard Information | Back Directory | [Chemical Properties]
off-white to light yellow crystals | [Uses]
Anthrone is a tricyclic aromatic ketone and related compound of anthracene. Anthrone is used as a reagent in the colorometric determination of carbohydrates. | [Definition]
ChEBI: A member of the class of anthracenes that is 9,10-dihydroanthracene carrying an oxo group at C-9. | [General Description]
Anthrone has the ability to reduce aldehyde containing reducing sugars such as streptose and N-acetyl glucosamine present in streptomycin, into acids. It develops a red- violet color. Therefore, it is used to determine streptomycin quantitatively. Anthrone has been used to detect carbohydrate containing lipids and to measure sugar content such as sucrose and trehalose in the liquid medium. | [Safety Profile]
Mutation data reported. Whenheated to decomposition it emits acrid smoke andirritating vapors. | [Synthesis]
104g anthraquinone, 100g tin particles, 750ml glacial acetic acid mixed heated to boiling, and then add concentrated hydrochloric acid 250ml (relative density of 1.19) one by one, about 2h to add, at this time, the anthraquinone should be all dissolv | [Purification Methods]
This stable keto tautomer of 9-anthranol (above) provides yellow crystals from a 3:1 mixture of *C6H6/pet ether (b 60-80o) (10-12mL/g), or successively from *C6H6 then EtOH. Dry it in vacuo. [Meyer Org Synth Coll Vol I 60 1941, Beilstein 6 IV 4930.] |
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Rhawn Reagent Gold
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