| Identification | More | [Name]
1-Chloro anthraquinone | [CAS]
82-44-0 | [Synonyms]
1-chloro-9,10-anthracenedione
1-CHLOROANTHRACENE-9,10-DIONE
1-CHLOROANTHRAQUINONE
1-CHLORO AQ
TIMTEC-BB SBB000825
.alpha.-Chloroanthraquinone
10-Anthracenedione,1-chloro-9
1-Chloranthrachinon
1-chloranthrachinon(czech)
1-chloro-10-anthracenedione
1-Chloro-9,10-anthraquinone
1-Chloroanthra-9,10-quinone
1-chloro-anthraquinon
9,10-Anthracenedione,1-chloro-
alpha-Chloroanthraquinone
alpha-Monochloroanthraquinone
Anthraquinone, 1-chloro-
-Chloroanthraquinone
1-Chloroantraquinone
1-Chloroanthraquinone,98% | [EINECS(EC#)]
201-421-4 | [Molecular Formula]
C14H7ClO2 | [MDL Number]
MFCD00001189 | [Molecular Weight]
242.66 | [MOL File]
82-44-0.mol |
| Chemical Properties | Back Directory | [Appearance]
light yellow to yellow powder or chunks | [Melting point ]
159-160 °C (lit.) | [Boiling point ]
345.65°C (rough estimate) | [density ]
1.2377 (rough estimate) | [refractive index ]
1.5380 (estimate) | [storage temp. ]
Store below +30°C. | [solubility ]
Soluble in hot toluene. (almost transparency) | [form ]
Powder or Chunks | [color ]
Light yellow to yellow | [BRN ]
1912752 | [InChI]
InChI=1S/C14H7ClO2/c15-11-7-3-6-10-12(11)14(17)9-5-2-1-4-8(9)13(10)16/h1-7H | [InChIKey]
BOCJQSFSGAZAPQ-UHFFFAOYSA-N | [SMILES]
C1(Cl)=C2C(C(=O)C3=C(C2=O)C=CC=C3)=CC=C1 | [CAS DataBase Reference]
82-44-0(CAS DataBase Reference) | [NIST Chemistry Reference]
9,10-Anthracenedione, 1-chloro-(82-44-0) | [EPA Substance Registry System]
82-44-0(EPA Substance) |
| Safety Data | Back Directory | [Hazard Codes ]
Xi | [Risk Statements ]
R36/37/38:Irritating to eyes, respiratory system and skin . | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S37/39:Wear suitable gloves and eye/face protection .
S24/25:Avoid contact with skin and eyes . | [WGK Germany ]
3
| [RTECS ]
CB6150000
| [TSCA ]
Yes | [HS Code ]
29147090 | [Safety Profile]
Poison by intravenous
route. An eye irritant. When heated to
decomposition it emits very toxic fumes of
Cland NOx. | [Hazardous Substances Data]
82-44-0(Hazardous Substances Data) | [Toxicity]
LD50 orally in Rabbit: 15100 mg/kg |
| Raw materials And Preparation Products | Back Directory | [Raw materials]
Sodium sulfite-->Sodium chlorate-->Anthraquinone-->1-Anthraquinonesulfonic acid sodium salt-->9(10H)-Anthracenone, 4-chloro--->1-Anthracenecarboxylic acid, 4-chloro-9,10-dihydro-9,10-dioxo--->2-Benzoyl-3-chlorobenzoic acid-->1-chloroanthracen-9(10H)-one-->potassium 9,10-dihydro-9,10-dioxoanthracene-1-sulphonate-->o-Phenanthroline monohydrochloride monohydrate-->1,5-DICHLOROANTHRAQUINONE-->3-Chloro-N-phenylbenzaMide, 97%-->3-CHLOROPHTHALIC ANHYDRIDE | [Preparation Products]
VAT BLACK 27-->Vat Orange 11-->Vat Brown 1-->6,10,12-trichloronaphth[2,3-c]acridine-5,8,14(13H)-trione-->Disperse Red 9-->Vat Orange 16-->1,9-Pyrazoloanthrone-->6,10,12-trichloronaphth[2,3-c]acridine-5,8,14(13H)-trione-->Solvent Red 138 |
| Hazard Information | Back Directory | [Chemical Properties]
light yellow to yellow powder or chunks | [Uses]
1-Chloroanthraquinone is an intermediate for manufacturing vat dyes such as CI Vat Brown 1. |
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