Disperse Orange 1 | Solubility of Things

Identification

Molecular formula

C₁₅H₁₅N₃O₂

CAS number

2581-69-3

IUPAC name

N-[4-(2-hydroxy-5-methyl-phenyl)azophenyl]acetamide

State

At room temperature, Disperse Orange 1 is in a solid state. It is typically used as a dye for synthetic fibers and may come in powder or granular form depending on its use and processing.

Melting point (Celsius)

132.00

Melting point (Kelvin)

405.15

Boiling point (Celsius)

300.00

Boiling point (Kelvin)

573.15

General information

Molecular weight

268.29g/mol

Molar mass

268.2920g/mol

Density

1.3200g/cm³

Appearence

Disperse Orange 1 is an azo dye characterized by its orange color. It appears as an orange crystalline solid at room temperature. Its vibrant color is due to the extended system of conjugated double bonds which absorbs certain wavelengths of light.

Comment on solubility

Solubility of N-[4-(2-hydroxy-5-methyl-phenyl)azophenyl]acetamide

N-[4-(2-hydroxy-5-methyl-phenyl)azophenyl]acetamide is a compound with intriguing solubility characteristics. Here are some key points to consider:

Polar vs. Non-Polar: The presence of the hydroxyl (-OH) group contributes to its polar nature, which significantly influences its solubility in various solvents.
Solvent Compatibility: Generally, this compound is expected to be more soluble in polar solvents such as water and ethanol due to hydrogen bonding potential, while showing limited solubility in non-polar solvents.
pH Dependence: The solubility may vary with changes in pH; acidic or alkaline conditions could affect the ionization of the hydroxyl group, potentially enhancing or inhibiting solubility.

In conclusion, understanding the solubility of N-[4-(2-hydroxy-5-methyl-phenyl)azophenyl]acetamide is crucial for its applications, particularly in formulations where its solubility profile can affect overall performance and efficacy. As one researcher noted, "The solubility characteristics of compounds like this can be the difference between a successful application and failure."

Interesting facts

Interesting Facts about N-[4-(2-hydroxy-5-methyl-phenyl)azophenyl]acetamide

N-[4-(2-hydroxy-5-methyl-phenyl)azophenyl]acetamide is an intriguing compound that has garnered attention in various fields, including organic chemistry and material science. Here are some fascinating insights about this compound:

Structure and Functionality: The compound features an azobenzene group, which is notable for its ability to undergo reversible photoisomerization. This property makes it useful in light-responsive applications, such as molecular switches and photoresponsive polymers.
Biological Relevance: Due to the presence of the hydroxyl group, this compound potentially exhibits antioxidant properties. Compounds with similar structures have been studied for their ability to neutralize harmful free radicals in biological systems.
Color Change Properties: The azobenzene moiety can result in pronounced color changes when exposed to different wavelengths of light. This characteristic is leveraged in applications such as dyes and pigments, making the compound visually striking and functionally significant.
Research Applications: Researchers are particularly interested in this compound for studies related to drug delivery systems. Its ability to change properties in response to light can be harnessed to improve targeted therapies in medicine.
Future Horizons: With ongoing advances in nanotechnology, compounds like N-[4-(2-hydroxy-5-methyl-phenyl)azophenyl]acetamide could play a crucial role in the development of smart materials that respond to environmental changes.

In summary, N-[4-(2-hydroxy-5-methyl-phenyl)azophenyl]acetamide is more than just a compound; it opens doors to innovative applications across science and technology, all while showcasing the elegance of organic chemistry.

Synonyms

Disperse yellow 3

2832-40-8

C.I. Disperse Yellow 3

Disperse yellow G

Disperse yellow Z

Estone yellow gn

Amacel Yellow G

Yellow Z

Fenacet yellow G

Kayaset yellow G

Palanil yellow G

Reliton yellow C

Setacyl yellow G

Yellow reliton G

Artisil Yellow G

Eastone yellow gn

Palacet yellow gn

Resiren yellow tg

Celliton yellow G

Durgacet yellow G

Genacron yellow G

Hisperse yellow G

Perliton yellow G

Serisol fast yellow gd

Vonteryl yellow G

Vonteryl yellow R

Celutate yellow gh

Cibacet yellow gba

Seriplas yellow gd

Synten yellow 2G

Synton yellow 2G

Cibacet yellow 2gc

Cibacete yellow gba

Novalon yellow 2gn

Samaron yellow pa3

Setacyl yellow 2gn

Silotras yellow tsg

Terasil yellow 2gc

Calcosyn Yellow GC

Durosperse yellow G

Safaritone yellow G

Ostacet yellow P2G

Acetamine Yellow CG

Artisil Yellow 2GN

Calcosyn Yellow GCN

Cilla fast yellow G

Pamacel yellow G-3

Intraperse yellow gba

Microsetile yellow gr

Dispersol yellow A-G

C.I. Solvent Yellow 77

Fenacet fast yellow G

Kayalon fast yellow G

Miketon fast yellow G

Nyloquinone yellow 4J

Setacyl yellow P-2gl

Acetate Fast Yellow G

Nacelan fast yellow cg

Disperse fast yellow G

Hispacet fast yellow G

Supracet fast yellow G

Celliton fast yellow ga

Celliton Fast Yellow G

Dispersol fast yellow G

Zlut disperzni 3

4-Acetamido-2'-hydroxy-5'-methylazobenzene

Terasil yellow gba extra

Artisil Direct Yellow G

Tertranese yellow N-2gl

Acetoquinone Light Yellow

Serinyl hosiery yellow gd

4'-((6-Hydroxy-m-tolyl)azo)acetanilide

Diacelliton fast yellow G

Kca acetate fast yellow g

Cellutate Yellow GH

Interchem acetate yellow G

Celliton fast yellow ga-cf

Dispersol printing yellow G

Dispersive Yellow 3T

Tuladisperse fast yellow 2G

Interchem disperse yellow gh

Intrasperse yellow gba extra

Nyloquinone light yellow 4jl

Celliton Discharge Yellow GL

CI DISPERSE YELLOW 3

Zlut rozpoustedlova 77

Esteroquinone light yellow 4jl

CI Solvent Yellow 77

CI Solvent Yellow 92

CI Solvent Yellow 99

Atrisil Direct Yellow G

Acetoquinone Light Yellow 4JLZ

C.I. 11855

Zlut disperzni 3 [Czech]

N-[4-[(2-hydroxy-5-methylphenyl)azo]phenyl]acetamide

Altco Sperse Fast Yellow GFN New

NCI-C53781

Interchem Hisperse Yellow GH

CCRIS 169

CI Solvent Yellow 14 Cytembena

Zlut rozpoustedlova 77 [Czech]

HSDB 4096

Acetamide, N-[4-[(2-hydroxy-5-methylphenyl)azo]phenyl]-

CI 11855

EINECS 220-600-8

N-(4-((2-Hydroxy-5-methylphenyl)azo)phenyl)acetamide

C.I. 3/11855

BRN 0753492

DTXSID6021450

Lurafix Yellow 142

Transetile Yellow P-GR

Acetamide, N-(4-((2-hydroxy-5-methylphenyl)azo)phenyl)-

Acetamide, N-(4((2-hydroxy-5-methylphenyl)azo)phenyl)-

0890872E2E

C.I. SOLVENT YELLOW 92

C.I. SOLVENT YELLOW 99

DISPERSE YELLOW 3 [IARC]

CI DISPERSE YELLOW 3 [HSDB]

CI-11855

Acetanilide, 4'-(6-hydroxy-m-tolylazo)-

Acetamide, N-(4-(2-(2-hydroxy-5-methylphenyl)diazenyl)phenyl)-

C.I.-11855

4'-[(2-Hydroxy-5-methylphenyl)azo]acetanilide

DISPERSE YELLOW 3 (IARC)

ZLUT DISPERZNI 3 (CZECH)

Acetamide, N-[4-[2-(2-hydroxy-5-methylphenyl)diazenyl]phenyl]-

ZLUT ROZPOUSTEDLOVA 77 (CZECH)

4'-((2-HYDROXY-5-METHYLPHENYL)AZO)ACETANILIDE

esterquinone light yellow 4jl

Pamacel Yellow G3

Dispersol Yellow AG

Setacyl Yellow P2GL

Tertranese Yellow N2GL

SUMIPLAST YELLOW FC

Celliton Fast Yellow GACF

OPLAS YELLOW 130

OSTACET YELLOW P 2G

DTNW 11

SETACYL YELLOW P 2GL

WAXOLINE YELLOW RP-FW

DTXCID80809856

4'((6Hydroxymtolyl)azo)acetanilide

TULASTERON FAST YELLOW 2G-B

4Acetamido2'hydroxy5'methylazobenzene

4(2Hydroxy5methylphenylazo)acetanilide

N(4((2Hydroxy5methylphenyl)azo)phenyl)acetamide

Acetamide, N(4((2hydroxy5methylphenyl)azo)phenyl)

220-600-8

4-(2-Hydroxy-5-methylphenylazo)acetanilide

CHEBI:53617

N-[4-[(2-hydroxy-5-methylphenyl)diazenyl]phenyl]acetamide

N-{4-[(E)-(2-hydroxy-5-methylphenyl)diazenyl]phenyl}acetamide

MFCD00002377

1032589-83-5

Dispersion Yellow 3

(E)-N-(4-((2-Hydroxy-5-methylphenyl)diazenyl)phenyl)acetamide

N-(4-((2-Hydroxy-5-methylphenyl)diazenyl)phenyl)acetamide

N-[4-[2-(2-hydroxy-5-methylphenyl)diazenyl]phenyl]-acetamide

(E)-N-{4-[(2-Hydroxy-5-methylphenyl)diazenyl]phenyl}acetamide

Disperse yellow 3,CI 11855

UNII-0890872E2E

solvent yellow 77

Cibacet Yellow 2GC150

Disperse yellow 3, tech.

Epitope ID:116060

SCHEMBL108928

DTXCID401450

SCHEMBL2867995

CHEMBL1590721

DTXSID80859775

PXOZAFXVEWKXED-ISLYRVAYSA-N

PXOZAFXVEWKXED-UHFFFAOYSA-N

HY-D0339

Tox21_304042

Disperse yellow 3, dye content 30%

AKOS015903469

AKOS024319575

AKOS025295054

Disperse Yellow 3, analytical standard

Disperse Yellow 3, Dye content 30 %

FD34024

N-[4-[(2E)-2-(3-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)hydrazinyl]phenyl]acetamide

NCGC00164349-01

NCGC00357249-01

CAS-2832-40-8

C.I.Solvent Yellow 77 (C.I.11855)

CS-0010344

NS00020069

A11779

C19412

N-[4-(2-Hydroxy-5-methylphenylazo)phenyl]acetamide

Q27032530

N-(4-[2-(2-Hydroxy-5-methylphenyl)diazenyl]phenyl)acetamide

4-Acetamido-2'-hydroxy-5'-methylazobenzene;4'-[(2-Hydroxy-5-me thylphenyl)azo]acetanilide;Acetate fast yellow G

N-{4-[2-(3-METHYL-6-OXOCYCLOHEXA-2,4-DIEN-1-YLIDENE)HYDRAZIN-1-YL]PHENYL}ACETAMIDE