Solvent Orange 2

ChemicalBook > CAS DataBase List > Solvent Orange 2

Product Name: Solvent Orange 2
CAS No.: 2646-17-5
Chemical Name: Solvent Orange 2
Synonyms: oranzss;CI 12100;orangess;NSC58044;DAIDAI403;ORANGE OT;HSDB 2949;NSC 58044;NSC-58044;Orange RC
CBNumber: CB0408880
Molecular Formula: C17H14N2O
Formula Weight: 262.31
MOL File: 2646-17-5.mol

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Solvent Orange 2 Property

Melting point:: 124-126°C
Boiling point:: 405.56°C (rough estimate)
Density: 1.0823 (rough estimate)
refractive index: 1.5500 (estimate)
storage temp.: Amber Vial, -20°C Freezer, Under inert atmosphere
solubility: Chloroform (Slightly), Methanol (Slightly, Heated)
pka: 13.52±0.50(Predicted)
Colour Index: 12100
color: Red to Dark Red
Water Solubility: 26.23ug/L(room temperature)
BRN: 8330630
Stability:: Stable. Combustible. Incompatible with strong oxidizing agents.
CAS DataBase Reference: 2646-17-5(CAS DataBase Reference)
IARC: 2B (Vol. 8, Sup 7) 1987
EPA Substance Registry System: C.I. Solvent Orange 2 (2646-17-5)

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Safety

Hazard Codes: Xn
Risk Statements: 40
Safety Statements: 36-22
WGK Germany: 3
RTECS: QL5425000
HS Code: 2927.00.5000
Hazardous Substances Data: 2646-17-5(Hazardous Substances Data)

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word: Warning
Hazard statements: H351Suspected of causing cancer
Precautionary statements: P281Use personal protective equipment as required.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 79285
Product name: Oil Orange SS
Purity: analytical standard
Packaging: 25mg
Price: $174
Updated: 2024/03/01

TCI Chemical

Product number: T0553
Product name: Oil Orange SS
Packaging: 25g
Price: $71
Updated: 2024/03/01

TRC

Product number: T536080
Product name: 1-o-Tolueneazo-2-naphthol
Packaging: 1g
Price: $65
Updated: 2021/12/16

Chem-Impex

Product number: 38558
Product name: OilorangeSS,CI12100
Purity: CI12100
Packaging: 25G
Price: $69.44
Updated: 2021/12/16

AK Scientific

Product number: T775
Product name: SolventOrange2
Packaging: 25g
Price: $136
Updated: 2021/12/16

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Solvent Orange 2 Chemical Properties,Usage,Production

Chemical Properties

red needles or powder

Uses

1-o-Tolueneazo-2-naphthol is a potent cytochrome P-488 inducer. Dyes and metabolites.

Definition

ChEBI: Oil Orange SS is a member of azobenzenes.

Preparation

O-Methylaniline diazotization, and Naphthalen-2-ol coupling.

General Description

Red needles or orange powder. Sublimes above 374°F.

Air & Water Reactions

Azo dyes can be explosive when suspended in air at specific concentrations. Insoluble in water.

Reactivity Profile

Solvent Orange 2 is an azo compound. Azo, diazo, azido compounds can detonate. This applies in particular to organic azides that have been sensitized by the addition of metal salts or strong acids. Toxic gases are formed by mixing materials of this class with acids, aldehydes, amides, carbamates, cyanides, inorganic fluorides, halogenated organics, isocyanates, ketones, metals, nitrides, peroxides, phenols, epoxides, acyl halides, and strong oxidizing or reducing agents. Flammable gases are formed by mixing materials in this group with alkali metals. Explosive combination can occur with strong oxidizing agents, metal salts, peroxides, and sulfides.

Fire Hazard

Flash point data for Solvent Orange 2 are not available; however Solvent Orange 2 is probably combustible.

Safety Profile

Confirmed carcinogen with experimental carcinogenic and neoplastigenic data. Poison by intravenous route. Mildly toxic by ingestion. Mutation data reported. When heated to decomposition it emits toxic fumes of NOx. Used to color cosmetics, varnishes, oils, fats and waxes, petroleum products.

Properties and Applications

red orange. From the glacial acetic acid in the products crystallization for red crystal, its melting point is 131 ℃. Slightly soluble in ethanol for orange red solution, slightly soluble in acetone and benzene. In concentrated sulfuric acid to red light purple, dilution after big red, and the red precipitation; In concentrated nitric acid for red solution and then into orange. Dye alcohol solution with dilute hydrochloric acid, color slightly changed; With dilute sodium hydroxide solution for brown light orange. It is mainly used in oil product color, also used for ink and cultural and educational supplies coloring.

Standard	Light Fastness	Heat-resistant(℃)		water	Sodium Carbonate(5%)	Hydrochloric acid(5%)
		Melting point	Stable
ISO	Good-General	128	90≥190 Sublimation	Insoluble	No change	No change

Solvent Orange 2 Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from Solvent Orange 2 manufacturers

Zhuozhou Wenxi import and Export Co., Ltd

Product: Solvent Orange 2 2646-17-5
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-08-11

Career Henan Chemical Co

Product: Solvent Orange 2 2646-17-5
Price: US $1.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 10000KGS
Release date: 2019-12-30

2646-17-5, Solvent Orange 2Related Search:

Dichloromethylphenylsilane Methyltriphenylphosphonium bromide METHYLCYCLOHEXANOL 2-Methylnaphthalene 1-Naphthol 2-Naphthol 2,6-DIMETHYLNAPHTHALENE Solvent Blue 36 ORANGE OIL Trimethylphenylammonium chloride O-AMINOAZOTOLUENE Solvent Orange 107 SOLVENT ORANGE 54,C.I. Solvent Orange 54 Solvent Orange 262,SOLVENT ORANGE 62 SOLVENT ORANGE 23 Solvent Orange 63 SOLVENT ORANGE 45 Solvent Orange 56

FAT ORANGE RR

CI 12100

1-(O-TOLYLAZO)-2-NAPHTHOL

1-[(2-methylphenyl)azo]-2-naphthol

O-TOLUENE-AZO-2-NAPHTHOL

ORANGE OT

OIL ORANGE SS

SOLVENT ORANGE 2

DAIDAI403

Orange RC

Oil Orange 2

2-Naphthalenol, 1-(2-methylphenyl)azo-

FASTORANGEII

FD&CORANGENO.2

EXT.D&CORANGENO.4

1-META-TOLUENEAZO-2-NAPHTHOL

1-(ORTHO-TOLYLAZO-2-NAPHTHOL)

Solvent orange 2 (C.I. 12100)

1-o-Tolueneazo-2-naphthol

Solvent Orange 2 1-(o-Tolylazo)-2-naphthol

1-(o-Tolylazo)-2-naphthol, Solvent Orange 2

a.f.orangeno.2

abcoloilorange204

aforangeno2

aizenfoodorangeno.2

aizenfoodorangeno2

atuloiloranget

c.i.solventorange2

c.i.solventorange2(oilorangess)

cisolventorange2

d&corangeno.2

dolkwalorangess

extdandcorangeno.4

extractdandcorangeno.4

fatorangeii

fd&corange2

fdandcorangeno.2

fdandcorangeno2

hexacoloilorangess

japanorange403

lacquerorangev

oilorange204

oilorangeo’pel

oilorangeopel

oilorangeot

oilorangetx

olealorangess

orange3rsolubleingrease

orangess

oranzrozpoustedlova2

oranzss

organolorange2r

o-tolueno-azo-beta-naphthol

toluene-2-azonaphthol-2

1-((2-methylphenyl)azo)-2-naphthaleno

1-((2-methylphenyl)azo)-2-naphthalenol

1-(2-methylphenyl)azo)-2-naphthalenol

1-(o-tolyazo)-2-naphtho