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6300-37-4

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6300-37-4 Structure

6300-37-4 Structure
IdentificationBack Directory
[Name]

4-[4-(PHENYLAZO)PHENYLAZO]-O-CRESOL
[CAS]

6300-37-4
[Synonyms]

dzhp-4k
CI 26090
NSC45573
azofenol4k
yellowstable4k
yellowfastdye4k
DISPERSE YELLOW
palanilyellow5r
resolinyellow5r
samaronyellow5rl
palanilyellow5rx
cellitonyellow5r
dianixyellow5r-e
vonterylyellow3r
cillafastyellow5r
tersetileyellow5r
DISPERSE YELLOW 7
tersetileyellow5rl
dianixfastyellow5r
kayalonfastyellow4r
DISPERSE YELLOW 144
DISPERSE YELLOW 277
c.i.disperseyellow7
cellitonfastyellow5r
acetatefastyellow5rl
supracetfastyellow4r
dispersefastyellow4k
serisolfastyellown5rd
56 DISPERSE YELLOW 56
42 DISPERSE YELLOW 42
dispersedyefastyellow4k
kayalonpolyesteryellowrf
miketonpolyesteryellow5r
211 DISPERESE YELLOW 211
tulasteronfastyellow5r-b
disperseyellow7(c.i.26090)
kayalonpolyesteryellow4r-e
cellitondischargeyellow5rl
145 DISPERSE YELLOW 145 150%
160 DISPERSE YELLOW 160 150%
C.I.Disperse Yellow 7:C.I.26090
Disperse Yellow 7 Dye content 95 %
4-[4-(PHENYLAZO)PHENYLAZO]-O-CRESOL
benzene-1-azobenzene-4-azo-o-cresol
4-[[p-(phenylazo)phenyl]azo]-o-cresol
4-[(4-Phenylazo)phenylazo]-2-methylphenol
2-methyl-4-((4-(phenylazo)phenyl)azo)-pheno
2-methyl-4-[[4-(phenylazo)phenyl]azo]-pheno
2-methyl-4-[[4-(phenylazo)phenyl]azo]-Phenol
Phenol,2-methyl-4-[[4-(phenylazo)phenyl]azo]-
4-[4-(PHENYLAZO)PHENYLAZO]-O-CRESOL ISO 9001：2015 REACH
Phenol, 2-methyl-4-[2-[4-(2-phenyldiazenyl)phenyl]diazenyl]-
(4Z)-2-methyl-4-[(4-phenyldiazenylphenyl)hydrazinylidene]cyclohexa-2,5-dien-1-one
[EINECS(EC#)]

228-587-0
[Molecular Formula]

C19H16N4O
[MDL Number]

MFCD00002230
[MOL File]

6300-37-4.mol
[Molecular Weight]

316.36
Chemical PropertiesBack Directory
[Melting point ]

146-148 °C (dec.)(lit.)
[Boiling point ]

455.78°C (rough estimate)
[density ]

1.2119 (rough estimate)
[refractive index ]

1.6620 (estimate)
[Colour Index ]

26090
[pka]

9.19±0.20(Predicted)
[λmax]

385 nm
[EPA Substance Registry System]

Phenol, 2-methyl-4-[[4-(phenylazo)phenyl]azo]- (6300-37-4)
Safety DataBack Directory
[Hazard Codes ]

Xi
[Risk Statements ]

36/37/38
[Safety Statements ]

26-36
[WGK Germany ]

3
[RTECS ]

SM1140030
[TSCA ]

TSCA listed
[Toxicity]

LD50 unreported in mouse: 1864mg/kg
Hazard InformationBack Directory
[Uses]

NLO material
[Preparation]

4-(Phenyldiazenyl)benzenamine diazo, and o-Cresol?coupling
[Properties and Applications]

Red light yellow. Dark brown powder. Spread evenly in water, soluble in acetone, DMF for red light yellow. The strong sulfuric acid for purple. Mainly used for polyester and their blended fabric dyeing and Printing, and can be used alone, also can spell color apply. Application of high performance.
Standard Ironing Fastness Light Fastness Persperation Fastness Washing Fastness
Fading Stain Fading Stain Fading Stain
ISO 4 3 6 5 5 4-5 4-5
Spectrum DetailBack Directory
[Spectrum Detail]

4-[4-(PHENYLAZO)PHENYLAZO]-O-CRESOL(6300-37-4)1HNMR
4-[4-(PHENYLAZO)PHENYLAZO]-O-CRESOL(6300-37-4)IR
4-[4-(PHENYLAZO)PHENYLAZO]-O-CRESOL(6300-37-4)FT-IR
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