| Identification | More | [Name]
2-Chloroanthraquinone | [CAS]
131-09-9 | [Synonyms]
2-CHLOROANTHRACENE-9,10-DIONE
2-CHLOROANTHRAQUINONE
2-CHLORO AQ
BETA-CHLOROANTHRAQUINONE
'LGC' (2408)
10-Anthracenedione,2-chloro-9
2-chloro-10-anthracenedione
2-chloro-9,10(9H,10H)anthracenedione
2-Chloro-9,10-anthracenedione
2-Chloro-9,10-anthraquinone
2-Chloroanthra-9,10-quinone
2-chloro-anthraquinon
9,10-Anthracenedione, 2-chloro-
9,10-Anthracenedione,2-chloro-
Anthraquinone, 2-chloro-
anthraquinone,2-chloro-
β-chloroanthrapuinone
Melting point standard 2-chloroanthraquinone
2-Chloroanthraqukinone
MELTING POINT STANDARD 2-CHLORO-& | [EINECS(EC#)]
205-010-0 | [Molecular Formula]
C14H7ClO2 | [MDL Number]
MFCD00001227 | [Molecular Weight]
242.66 | [MOL File]
131-09-9.mol |
| Chemical Properties | Back Directory | [Appearance]
beige to greenish-grey powder | [Melting point ]
209-211 °C (lit.) | [Boiling point ]
345.65°C (rough estimate) | [density ]
1.2377 (rough estimate) | [refractive index ]
1.5380 (estimate) | [storage temp. ]
Sealed in dry,Room Temperature | [form ]
powder to crystal | [color ]
White to Light orange to Yellow | [Water Solubility ]
insoluble | [BRN ]
2051842 | [InChI]
InChI=1S/C14H7ClO2/c15-8-5-6-11-12(7-8)14(17)10-4-2-1-3-9(10)13(11)16/h1-7H | [InChIKey]
FPKCTSIVDAWGFA-UHFFFAOYSA-N | [SMILES]
C1=C2C(C(=O)C3=C(C2=O)C=CC=C3)=CC=C1Cl | [CAS DataBase Reference]
131-09-9(CAS DataBase Reference) | [NIST Chemistry Reference]
2-Chloroanthraquinone(131-09-9) | [EPA Substance Registry System]
131-09-9(EPA Substance) |
| Safety Data | Back Directory | [Hazard Codes ]
Xi | [Risk Statements ]
R36/37/38:Irritating to eyes, respiratory system and skin .
R43:May cause sensitization by skin contact.
R36/37:Irritating to eyes and respiratory system . | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
S37/39:Wear suitable gloves and eye/face protection .
S24:Avoid contact with skin . | [WGK Germany ]
1
| [RTECS ]
CB6151000
| [F ]
10 | [TSCA ]
Yes | [HS Code ]
29147090 |
| Hazard Information | Back Directory | [Chemical Properties]
beige powder | [Uses]
This product has been evaluated as a photo-reagent for the analysis of ginsenosides using photoreduction fluorescence (PRF) detection method. | [Preparation]
2-Chloroanthraquinone is prepared by condensing phthalic anhydride and chlorobenzene into p-chlorobenzoylbenzoic acid, and then cyclizing it with sulfuric acid. | [Synthesis Reference(s)]
Tetrahedron Letters, 24, p. 5499, 1983 DOI: 10.1016/S0040-4039(00)94122-4 |
|
|