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CAS No.: | 128-95-0 |
---|---|
Name: | 1,4-Diamino anthraquinone |
Article Data: | 46 |
Molecular Structure: | |
Formula: | C14H10N2O2 |
Molecular Weight: | 238.246 |
Synonyms: | Anthraquinone,1,4-diamino- (8CI);1,4-Diaminoanthraquinone;Acetylon Fast Red Violet R;Artisil Direct Violet 2RP;Artisil Violet 2RP;C.I. Disperse Violet 1;C.I. Solvent Violet 11;Celliton Red Violet RN;Cibacet Violet 2RI;Fenacet FastViolet 5R;Grasol Violet R;Microsetile Violet 3R;Miketon Fast Red Violet R;NacelanViolet 4R;Oil Violet R;PerlitonViolet 3R;Serilene Brilliant Violet 2R;Setacyl Violet P-R;Solvent Violet 11; |
EINECS: | 204-922-6 |
Density: | 1.456 g/cm3 |
Melting Point: | 265-269 °C |
Boiling Point: | 544.2 °C at 760 mmHg |
Flash Point: | 282.9 °C |
Solubility: | 0.33 mg/L at 25 ℃ |
Appearance: | violet powder |
Hazard Symbols: | R22:; |
Risk Codes: | 22 |
Safety: | 22-36/37 |
PSA: | 86.18000 |
LogP: | 2.78880 |
Conditions | Yield |
---|---|
With hydrogenchloride; acetic acid; tin(ll) chloride for 3h; Heating; | 89% |
1-amino-9,10-anthracenedione
N-butylamine
A
1,4-diamino-9,10-anthraquinone
B
1-amino-4-butylaminoanthraquinone
Conditions | Yield |
---|---|
With CoCl2 In pyridine at 30℃; for 8h; | A n/a B 79% |
With CoCl2 In butan-1-ol at 80 - 82℃; for 24h; Product distribution; Mechanism; var. metals chlorides; var. cobalt salts; var. time; var. ammount of CoCl2; other 1-alkylaminoantraquinones, antraquinone, 2-aminoantraquinone; | A 4.7 % Chromat. B 58.7 % Chromat. |
With cobalt(II) bromide In butan-1-ol at 30℃; for 8h; | A 2.9 % Chromat. B 63.5 % Chromat. |
Conditions | Yield |
---|---|
anthracene In isopropyl alcohol for 0.166667h; Irradiation; | 75% |
With sodium sulfide | |
With sodium sulfide |
1,4-diamino-9,10-anthraquinone
Conditions | Yield |
---|---|
In nitrobenzene for 19h; Heating; | 68% |
1-amino-9,10-anthracenedione
cyclohexylamine
A
1,4-diamino-9,10-anthraquinone
B
1-amino-4-cyclohexylamino-9,10-anthraquinone
Conditions | Yield |
---|---|
With CoCl2 In pyridine at 40℃; for 20h; | A n/a B 52% |
N-(4-acetylamino-9,10-dioxo-9,10-dihydro-anthracene-1-yl)-acetamide
1,4-diamino-9,10-anthraquinone
Conditions | Yield |
---|---|
With sodium hydroxide for 3h; Heating; | 43% |
1-amino-9,10-anthracenedione
methylamine
A
1,4-diamino-9,10-anthraquinone
B
1-amino-4-(methylamino)anthraquinone
Conditions | Yield |
---|---|
With CoCl2 In pyridine; water at 30℃; for 26h; | A 8.2% B 39% |
SEC-BUTYLAMINE
1-amino-9,10-anthracenedione
A
1,4-diamino-9,10-anthraquinone
B
1-amino-4-(s-butylamino)anthraquinone
Conditions | Yield |
---|---|
With CoCl2 In pyridine at 30℃; for 50h; | A n/a B 38% |
Conditions | Yield |
---|---|
With CoCl2 In pyridine at 30℃; for 30h; | A n/a B 34% C 2.4% |
9,10-Dihydroxy-2,3-dihydro-anthracene-1,4-dione
1,4-diamino-9,10-anthraquinone
Conditions | Yield |
---|---|
With methylhydrazine for 4h; Heating; | 30% |
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IUPAC Name: 1,4-Diaminoanthracene-9,10-dione
Molecular formula: C14H10N2O2
Formula weight: 238.26 g/mol
EINECS: 204-922-6
Density: 1.456g/cm3
Melting Point: 265-269 °C
Boiling Point: 544.2 °C at 760 mmHg
Refractive Index: 1.757
Molar Volume: 163.6 cm3
Surface Tension: 80.9 dyne/cm
Enthalpy of Vaporization: 82.27 kJ/mol
Flash Point: 282.9 °C
Vapor Pressure: 6.67E-12 mmHg at 25 °C
Molecular Structure of 1,4-Diamino anthraquinone (CAS NO.128-95-0):
XLogP3-AA: 2.6
H-Bond Donor: 2
H-Bond Acceptor: 4
Tautomer Count: 8
Exact Mass: 238.074228
MonoIsotopic Mass: 238.074228
Topological Polar Surface Area: 86.2
Heavy Atom Count: 18
Canonical SMILES: C1=CC=C2C(=C1)C(=O)C3=C(C=CC(=C3C2=O)N)N
InChI: InChI=1S/C14H10N2O2/c15-9-5-6-10(16)12-11(9)13(17)7-3-1-2-4-8(7)14(12)18/h1-6H,15-16H2
InChIKey: FBMQNRKSAWNXBT-UHFFFAOYSA-N
Product Categories: Intermediates of Dyes and Pigments; Aminoanthraquinones; Anthraquinones; Highly Purified Reagents; Other Categories; Refined Products by Sublimation; Solvent Dyestuff; Amine Monomers; Monomers; Primary Amines
1,4-Diamino anthraquinone (CAS NO.128-95-0) can be used as a synthetic dye intermediate. It is also used for dyeing polyester.
1. | eye-rbt 500 mg/24H MLD | 28ZPAK Sbornik Vysledku Toxixologickeho Vysetreni Latek A Pripravku Marhold, J.V.,Institut Pro Vychovu Vedoucicn Pracovniku Chemickeho Prumyclu Praha,Czechoslovakia.: 1972,121. | ||
2. | mmo-sat 100 µg/plate | MUREAV Mutation Research. 40 (1976),203. | ||
3. | mma-sat 100 µg/plate | MUREAV Mutation Research. 40 (1976),203. | ||
4. | mmo-omi 12,800 µg/L | HEREAY Hereditas. 99 (1983),209. | ||
5. | orl-rat LDLo:5790 mg/kg | 28ZPAK Sbornik Vysledku Toxixologickeho Vysetreni Latek A Pripravku Marhold, J.V.,Institut Pro Vychovu Vedoucicn Pracovniku Chemickeho Prumyclu Praha,Czechoslovakia.: 1972,121. | ||
6. | ipr-rat LD50:250 mg/kg | GTPZAB Gigiena Truda i Professionalnye Zabolevaniia. Labor Hygiene and Occupational Diseases. 21 (12)(1977),27. |
Reported in EPA TSCA Inventory. EPA Genetic Toxicology Program.
A poison by intraperitoneal route. Moderately toxic by intraperitoneal route. Mildly toxic by ingestion. Mutation data reported. An eye irritant. When heated to decomposition it emits toxic fumes of NOx.
Risk statements: 22
22: Harmful if swallowed.
Safety statements: 22-36/37
36/37: Wear suitable protective clothing and gloves.
22: Do not breathe dust.
1,4-Diamino anthraquinone (CAS NO.128-95-0) is also named as 1,4-Anthraquinonyldiamine ; Acetate Red Violet R ; Acetoquinone Light Heliotrope NL ; Acetylon Fast Red Violet R ; Amacel heliotrope R ; Amaplast Red Violet P 2R ; Artisil Direct Violet 2RP ; Artisil Violet 2RP ; C.I. 61100 ; C.I. Disperse Violet 1 ; C.I. Disperse Violet 9 ; C.I. Solvent Violet 11 ; CCRIS 5603 ; Celanthrene Red Violet R ; Disperse Violet K ; Dispersive Violet K ; Duranol Violet 2R ; Duranol Violet 2R, 1,4-diamino- ; Interchem Disperse Violet 2RH ; Interchem Hisperse Violet 2RH ; Krisolamine ; Resiren Violet TR ; Seacyl Violet R ; Sectacyl Violet Propyl ; Serisol Brilliant Violet 2R ; Setacyl Violet P-R ; Setacyl Violet R ; Transetile Violet P 3R . 1,4-Diamino anthraquinone (CAS NO.128-95-0) is violet powder. It is soluble in benzene, pyridine, nitrobenzene, aniline, slightly soluble in hot acetic acid and ethanol .