Pigment Yellow 74 98% CAS: 6358-31-2

• CAS NO.: 6358-31-2
• Formula: C18h18n4o6
• EINECS: 228-768-4
• Colour: Yellow
• Appearance: Powder
• Usage: Paint, Textile, Paper, Leather
• Model NO.: 6358-31-2
• Application Material: Natural Silk
• Type: Natural
• Composition: Monoazo
• Solubility: Solubility
• Name: Pigment Yellow 74
• Color: Yellow
• Dalamar Yellow: Dalamar Yellow
• Einecs 228-768-4: Einecs 228-768-4
• Mfcd00057604: Mfcd00057604
• Transport Package: 25kg/ Complex Bag
• Specification: 25kg/ complex bag
• Trademark: ECHEMI
• Origin: China

Product Description

 

Basic Info

Product Name: 

Pigment Yellow 74

Other Name: 

Butanamide,2-[2-(2-methoxy-4-nitrophenyl)diazenyl]-N-(2-methoxyphenyl)-3-oxo-;C.I. Pigment Yellow 74;Butanamide,2-[(2-methoxy-4-nitrophenyl)azo]-N-(2-methoxyphenyl)-3-oxo-;o-Acetoacetanisidide,2-[(2-methoxy-4-nitrophenyl)azo]-;2-[2-(2-Methoxy-4-nitrophenyl)diazenyl]-N-(2-methoxyphenyl)-3-oxobutanamide;C.I. 11741;Hansa Brilliant Yellow 5GX;Luna Yellow;Ponolith Yellow Y;Pigment Yellow 74;Acetanil Yellow 2G0768;Segnale Light Yellow 2GA;Segnale Light Yellow 2GC;Hansa Brilliant Yellow 5GX02;Hansa Brilliant Yellow 2GX70;Dalamar Yellow YT 763P;Hansa Yellow GLN;Dalamar Yellow YT 858D;Pigment Yellow 5GX;Dalamar Yellow YT 839P;Seikafast Yellow 2015;Helio Fast Yellow 2GX;Unisperse Yellow GS-E 2;Sunfast Yellow 272-4608;Hansa Brilliant Yellow 5GX03;Dalamar Yellow YT 808D;Dalama6 Yellow YT 808D;Irgalite Yellow GS;Sunbrite Yellow 272-4608;Levanyl Yellow 5GN-LF;Bayscript Yellow VP-SP 25013;Bayscript Yellow P-PZD 101440;Heucosperse III Yellow Y 55320;Sico Yellow L 1252HD;YJD 3174;Irgalite Yellow GO;Fast Yellow 7410;Sico Yellow FR 1252;Sanyo Fast Yellow 7413A;Sanyo Fast Yellow 7413;Fast Yellow 7413A;Fast Yellow 7413;Dainichiseika Yellow No. 43;PY 74;Cab-O-Jet 273;Luconyl Yellow 1252;Dainichiseika Yellow 43;Hansa Brilliant Yellow 2GX70N;Fast Yellow 031;FY 7413;Hansa Brilliant Yellow 5GXB;Hansa Yellow 5GXB;Sanyo Fast Yellow 7415;Sanyo Fast Yellow 7416;NJ 1;Seikafast Yellow 2054;Xfast Yellow 1256;15792-29-7;57769-75-2;68859-59-6;95660-49-4;96352-24-8;807629-76-1;865089-22-1;885613-63-8;904293-27-2;904293-28-3;1309890-04-7;1310364-80-7;1319008-82-6;2042162-83-2;2088336-99-4;2108678-62-0

CAS No.: 

6358-31-2

InChIKeys: 

InChIKey=ZTISORAUJJGACZ-UHFFFAOYSA-N

Molecular Weight: 

386.35900

Exact Mass: 

386.36

EC Number: 

228-768-4

DSSTox ID: 

DTXSID7025920

Categories: 

Pigment

Items	Specifications
Appearance	White or of- white powder or crystlline power,odorless
Solubility	Very soluble in N,N-Dimethylformamide,Soluble in methanol,Sparingly soluble inglacial acetic acid, Very slightly soluble inchloroform, Practically insoluble in water.
Melting Point	152°C~156°C

Characteristics

PSA: 

135.17000

XLogP3: 

3.88820

Appearance: 

C.i. pigment yellow 74 is a bright yellow powder. Considerable change and tendency to sublime when heated to melting point. (NTP, 1992)

Density: 

1.436 g/cm³

Melting Point: 

293ºC

Boiling Point: 

577.2ºCat 760 mmHg

Flash Point: 

302.9ºC

Refractive Index: 

1.6

Water Solubility: 

<0.1 g/100 mL at 20 ºC

Storage Conditions: 

Keep in a cool, dry, dark location in a tightly sealed container or cylinder. Keep away from incompatible materials, ignition sources and untrained individuals. Secure and label area. Protect containers/cylinders from physical damage.

Air and Water Reactions: 

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

Reactive Group: 

Alcohols and Polyols

Reactivity Alerts: 

Explosive

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