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ChemicalBook--->CAS DataBase List--->19800-42-1

19800-42-1

19800-42-1 Structure

19800-42-1 Structure
IdentificationBack Directory
[Name]

Disperse Orange 29
[CAS]

19800-42-1
[Synonyms]

C.I.26077
Serene Orange GL
DISPERSE ORANGE 29
Ralhilene Orange GL
Pamacron Orange SF-29
C.I.Disperse Orange 29
Tertranese Orange P-LH
Triasperse Orange RL-S.
Sumikaron Orange SE-RBL
Terilinia Fast Orange GL
Foron Yellow Brown SE-RL
Resolin Yellow Brown 3GL
Samaron Yellow Brown HRLS
PTIVACHGVHIMMK-DQPVQCHKSA-N
(61902-11-2) disperse orange 29
Disperse orange 29 (C.I. 26077)
Miketon Polyester Yellow Brown R
Disperse Orange 29 ISO 9001:2015 REACH
Phenol, 4-2-methoxy-4-(4-nitrophenyl)azophenylazo-
4-[[2-methoxy-4-[(4-nitrophenyl)azo]phenyl]azo]-pheno
4-[[2-Methoxy-4-[(4-nitrophenyl)azo]phenyl]azo]phenol
4-[[4-[(p-Nitrophenyl)azo]-2-methoxyphenyl] azo]phenol
[EINECS(EC#)]

243-325-5
[Molecular Formula]

C19H15N5O4
[MDL Number]

MFCD00071891
[MOL File]

19800-42-1.mol
[Molecular Weight]

377.35
Chemical PropertiesBack Directory
[Boiling point ]

616.2±55.0 °C(Predicted)
[density ]

1.34
[vapor pressure ]

0Pa at 25℃
[pka]

8.68±0.15(Predicted)
[LogP]

5.2
[EPA Substance Registry System]

Phenol, 4-[[2-methoxy-4-[(4-nitrophenyl) azo]phenyl]azo]-(19800-42-1)
Raw materials And Preparation ProductsBack Directory
[Raw materials]

4-Nitroaniline-->o-Anisidine-->Sodium methanesulfinate-->Azobenzene-->Sodium poly[(naphthaleneformaldehyde)sulfonate]-->Hydroxydiphenylamine-->o-Anisidine-->Phenol-->4-Nitroaniline
Hazard InformationBack Directory
[Chemical Properties]

Brown-red powder.
[Uses]

Disperse Orange 29 is mainly used for dyeing and printing of polyester and its blended fabrics.It can also be used for printing and dyeing of acetate fibers.
[Flammability and Explosibility]

Notclassified
[Synthesis]

Using p-nitroaniline, o-methoxyaniline and phenol as raw materials, firstly, p-nitroaniline is diazotized, coupled with o-methoxyaniline, and then the coupling product is diazotized and coupled with phenol to obtain a product. After filtering and drying, the finished product is obtained. .
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