Name: Disperse Violet 33
SKU: 12236-25-8

Products Categories

Pharmaceutical (14)
Organic Chemicals (6)
Others (4)
Dyestuff and Pigment (4)
Reagent (3)
Materials (3)

Basic Information

Molecular Structure:
CAS No.:	12236-25-8
Name:	Disperse Violet 33

Formula:	C₁₈H₁₉N₅O₄
Molecular Weight:	369.37
Synonyms:	Benzonitrile,2-[4-[bis(2-hydroxyethyl)amino]-o-tolylazo]-5-nitro-, diacetate (ester) (6CI);Benzonitrile, 2-[[4-[bis[2-(acetyloxy)ethyl]amino]-2-methylphenyl]azo]-5-nitro-(9CI);Disperse Rubine 3B;Disperse Rubine C-B;Disperse Rubine C-B 150;Benzonitrile,2-[2-[4-[bis[2-(acetyloxy)ethyl]amino]-2-methylphenyl]diazenyl]-5-nitro-;Dispersol Rubine C-B 150;Elicron Violet RNS;SyntenRubine P 5B;Tulasteron Fast Rubine B-C;
EINECS:	235-460-3
Density:	1.31 g/cm³
Boiling Point:	644.8 °C at 760 mmHg
Flash Point:	343.8 °C
Solubility:	61.338mg/L at 25℃
Appearance:	white powder
PSA:	150.17000
LogP:	4.64608

Country:
Business Type:
All

Lab/Research institutions

Trading Company

Manufacturers

Other
Certificate:
Manufacturer

Enterprise Authentication

ISO

GMP

FDA

HALAL

Display:default sort
Suppiers of more reward points first

New supplier

Total:32 Page 1 of 1 1

Post a RFQ

Cas No.:

Product Name:

Quantity:

Email:

Company name:

Valid Period:

Detailed Requirements:

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

What can I do for you?
Get Best Price

Get Best Price for 12236-25-8

Chemistry

Molecule structure of Disperse Violet 33 (CAS NO.12236-25-8):

IUPAC Name: 2-[4-[Bis(2-hydroxyethyl)amino]-2-methylphenyl]diazenyl-5-nitrobenzonitrile
Molecular Weight: 369.37456 g/mol
Molecular Formula: C₁₈H₁₉N₅O₄
Density: 1.31 g/cm³
Boiling Point: 644.8 °C at 760 mmHg
Flash Point: 343.8 °C
Index of Refraction: 1.625
Molar Refractivity: 99.56 cm³
Molar Volume: 281.2 cm³
Surface Tension: 56 dyne/cm
Enthalpy of Vaporization: 99.97 kJ/mol
Vapour Pressure: 1.66E-17 mmHg at 25 °C
XLogP3-AA: 2.4
H-Bond Donor: 2
H-Bond Acceptor: 8
Rotatable Bond Count: 7
Exact Mass: 369.143704
MonoIsotopic Mass: 369.143704
Topological Polar Surface Area: 135
Heavy Atom Count: 27
Canonical SMILES: CC1=C(C=CC(=C1)N(CCO)CCO)N=NC2=C(C=C(C=C2)[N+](=O)[O-])C#N
InChI: InChI=1S/C18H19N5O4/c1-13-10-15(22(6-8-24)7-9-25)2-4-17(13)20-21-18-5-3-16(23(26)27)11-14(18)12-19/h2-5,10-11,24-25H,6-9H2,1H3
InChIKey: SAEOXNIKTXFZNK-UHFFFAOYSA-N
EINECS: 235-460-3

Uses

Disperse Violet 33 (CAS NO.12236-25-8) can be used for dyeing and printing of polyester and blended fabric.

Specification

Disperse Violet 33 (CAS NO.12236-25-8) is also named as 2-[[4-[bis(2-hydroxyethyl)amino]-2-methylphenyl]azo]-5-nitrobenzonitrile ; 2-[[4-[bis(2-hydroxyethyl)amino]-o-tolyl]azo]-5-nitrobenzonitrile ; C.I. Disperse Violet 33 press cake ; Disperse Violet CB ; Benzonitrile, 2-[[4-[bis[2-(acetyloxy)ethyl]amino]-2-methylphenyl]azo]-5-nitro- (9Cl);Benzonitrile,2-[[4-[bis[2-(acetyloxy)ethyl]amino]-2-methylphenyl]azo]-5-nitro-(9Cl) ; Rubine CB .