1,4-Bis(ethylamino)anthraquinone

HCID 81473CAS 6994-46-3

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Basic information

Standard SMILES: CCNc1ccc(NCC)c2c1C(=O)c1ccccc1C2=O
InChIKey: JUUJTYPMICHIEM-UHFFFAOYSA-N
Molecular formula: C18H18N2O2
Average molar mass: 294.354 g/mol
Monoisotopic mass: 294.13682782

Names & identifiers

Preferred name: 1,4-Bis(ethylamino)anthraquinone
IUPAC: 1,4-Bis(ethylamino)anthracene-9,10-dione
English name: Solvent Blue 59
Molecular formula: C18H18N2O2
Molecular weight: 294.35

Names & synonyms

Blue NCI 61552CI 61525SUDAN BLUEabcoloilbluenArlasol Blue NMorplas Blue NSOLVENT BLUE 11SOLVENT BLUE 59ATLASOL BLUE 2N

Database identifiers

CAS: 6994-46-3、81859-26-9
PubChem CID: 81473
DTXSID: DTXSID6041559
ChEMBL: CHEMBL3248037
UNII: 76MJF7P20V
EC Number: 230-263-9、617-263-8
Nikkaji: J58.308A

Properties

Physicochemical properties

Melting point: 215 · 215-217 °C(lit.)
Boiling point: 538.6 · 538.6±50.0 °C(Predicted)
Density: 1.274 · 1.274±0.06 g/cm3(Predicted)
storage temp.: room temp
pka: 5.74 · 5.74±0.20(Predicted)
Colour Index: 61552 · 61552
form: powder
λmax: 595 nm640 · 595 nm640 nm (2nd)
Major Application: diagnostic assay manufacturinghematologyhistology
InChI: 1S/C18H18N2O2/c1-3-19-13-9-10-14(20-4-2)16-15(13)17(21)11-7-5-6-8-12(11)18(16)22/h5-10,19-20H,3-4H2,1-2H3
InChIKey: JUUJTYPMICHIEM-UHFFFAOYSA-N
SMILES: CCNc1ccc(NCC)c2C(=O)c3ccccc3C(=O)c12
CAS DataBase Reference: 6994 · 6994-46-3(CAS DataBase Reference)
FDA UNII: 76 MJF7P20V · 76MJF7P20V
EPA Substance Registry System: 9 · 9,10-Anthracenedione, 1,4-bis(ethylamino)- (6994-46-3)
UNSPSC Code: 12171500 · 12171500
NACRES: 47 · NA.47
Symbol(GHS): 7 · GHS07
Signal word: Warning
Hazard statements: 315 · H315-H319-H335-H413
Precautionary statements: 273 · P273-P302+P352-P305+P351+P338
target organs: Respiratory system
PPE: 95 · dust mask type N95 (US), Eyeshields, Gloves
Hazard Codes: Xi
Risk Statements: 36 · 36/37/38
Safety Statements: 26 · 26
WGK Germany: 3 · 3
TSCA: TSCA listed
Storage Class: 11 · 11 - Combustible Solids
Hazard Classifications: 4 Eye · Aquatic Chronic 4Eye Irrit. 2Skin Irrit. 2STOT SE 3

Safety & regulation

Safety data

PPE: dust mask type N95 (US), Eyeshields, Gloves
wgk: 3
tsca: TSCA listed
risk_code: 36/37/38
Signal word: Warning
Symbol(GHS): GHS07
hazard_code: Xi
safety_code: 26
Storage Class: 11 - Combustible Solids
target organs: Respiratory system
Hazard statements: H315-H319-H335-H413
Hazard Classifications: Aquatic Chronic 4Eye Irrit. 2Skin Irrit. 2STOT SE 3
Precautionary statements: P273-P302+P352-P305+P351+P338

Chemistry & industry

Applications

UsesSolvent Blue 59 has been utilized in polycarbonate and thermoplastic polyesters due to its efficient he at stability.

Preparation methods

Preparation(a) 1,4-Dihydroxyanthracene-9,10-dione and Ethanamine (2 Moore) condensation; (b) 1,4-Diamino anthraquinone and Chloroethane or Bromoethane condensation.

Upstream & downstream products

Upstream raw materials

Suppliers26 total

上海麦克林生化科技股份有限公司021-50706066 15221275939 · [email protected]

陕西缔都新材料有限公司029-63373950 17392216152 · [email protected]

北京华威锐科化工有限公司0757-86329057 18934348241 · [email protected]

武汉易泰科技有限公司上海分公司18930552037 · [email protected]

山东洛克化工有限公司17653113209 13065062079 · [email protected]

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