ChemicalBook--->CAS DataBase List--->3688-79-7

3688-79-7

3688-79-7 Structure

3688-79-7 Structure
IdentificationBack Directory
[Name]

3-methoxy-7H-benz[de]anthracen-7-one
[CAS]

3688-79-7
[Synonyms]

C.I.58900
Brn 2055284
DISPERSEYELLOW13
Acetate Yellow 6G
Disperse Yellow 6Z
3-methoxybenzanthrone
C.I.Disperse Yellow 13
Duranol Brilliant Yellow G
Celliton Brilliant Yellow 8G
C.I.Disperse Yellow 13:C.I.58900
3-METHOXY-BENZO(DE)ANTHRACEN-7-ONE
3-methoxy-7H-benz[de]anthracen-7-one
7H-Benz(de)anthracen-7-one, 3-methoxy-
[EINECS(EC#)]

222-992-6
[Molecular Formula]

C18H12O2
[MOL File]

3688-79-7.mol
[Molecular Weight]

260.29
Chemical PropertiesBack Directory
[Boiling point ]

363.55°C (rough estimate)
[density ]

1.1342 (rough estimate)
[refractive index ]

1.5200 (estimate)
[EPA Substance Registry System]

7H-Benz[de]anthracen-7-one, 3-methoxy- (3688-79-7)
Safety DataBack Directory
[TSCA ]

TSCA listed
Hazard InformationBack Directory
[Preparation]

3-Bromo-6aH-benzo[de]anthracen-7(8H)-one with methanol in methanol testosterone sodium solution for processing
[Properties and Applications]

Bright green light yellow. Dark red powder. The strong sulfuric acid for blue-ray purple. Used for polyester, vinegar fiber, three vinegar fiber, polyamide fiber 66 dyeing, polyester blended fabric printing, also used for fur skins and color
Standard Ironing Fastness Light Fastness Persperation Fastness Washing Fastness
Fading Stain Fading Stain Fading Stain
ISO 4 3 3 5 5 5 4-5
[Purification Methods]

Crystallise it from *benzene, EtOH or Me2CO to give yellow needles. [Beilstein 8 II 239, 8 III 1629, 8 IV 1476.]
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