Pharmaceutical
Current location:Home > Pharmaceutical
Cost-effective and customizable Solvent Violet 9 467-63-0 in stock
- Molecular Formula: C25H31N3O
- Molecular Weight: 389.541
- Vapor Pressure: 4.11E-14mmHg at 25°C
- Melting Point: 202 °C (polymorph)
- Refractive Index: 1.639
- Boiling Point: 576.1 °C at 760 mmHg
- PKA: 14.30±0.29(Predicted)
- Flash Point: 294.6 °C
- PSA： 29.95000
- Density: 1.131 g/cm3
- LogP: 4.16880
Solvent Violet 9(Cas 467-63-0) Usage
|
Flammability and Explosibility |
Notclassified |
|
Safety Profile |
Poison by ingestion andintraperitoneal routes. Moderately toxic by intraduodenalroute. When heated to decomposition it emits toxic fumesof NOx. |
|
TEST ITEMS |
SPECIFICATION |
|
HEAT RESISTANCE |
160 °C min |
|
LIGHT FASTNESS |
4-5 |
|
ACID RESISTANCE |
4 |
|
ALKALI RESISTANCE |
4 |
|
DENSITY |
1.15 g/cm 3 |
|
RESIDUE ON 80 MESH |
5.0% max |
|
VOLATITE 105 °C |
1.0% max |
|
WEIGHT METAL TOTAL |
50ppm max |
|
Properties and Applications |
TEST ITEMS SPECIFICATION APPEARANCE VIOLET POWDER SHADE BLUISH HEAT RESISTANCE 160 °C min LIGHT FASTNESS 4-5 ACID RESISTANCE 4 ALKALI RESISTANCE 4 WATER RESISTANCE 5 DENSITY 1.15 g/cm 3 RESIDUE ON 80 MESH 5.0% max WATER SOLUBLE 1.0% max VOLATITE 105 °C 1.0% max TINTING STRENGTH 100-105 % WEIGHT METAL TOTAL 50ppm max |
|
APPEARANCE |
VIOLET POWDER |
|
SHADE |
BLUISH |
|
WATER RESISTANCE |
5 |
|
WATER SOLUBLE |
1.0% max |
|
TINTING STRENGTH |
100-105 % |
InChI:InChI=1/C25H31N3O/c1-26(2)22-13-7-19(8-14-22)25(29,20-9-15-23(16-10-20)27(3)4)21-11-17-24(18-12-21)28(5)6/h7-18,29H,1-6H3
467-63-0 Relevant articles
"Catalytic" Effects of Electrically Charged Polymer Latices on Interionic Reactions
Ishiwatari, Tsutomu,Maruno, Tohru,Okubo, Masayoshi,Okubo, Tsuneo,Ise, Norio
, p. 47 - 50 (1981)
Anionic latices, copolymers of styrene (...
Influence of colloid suspensions of humic acids upon the alkaline fading of carbocations
Arias-Estevez,Astray,Cid,Fernandez-Gandara,Garcia-Rio,Mejuto
, p. 555 - 560 (2008)
The influence of humic substances (HSs) ...
-
Eisenack
, p. 430 (1938)
-
Study of association thermodynamics between crystal violet and sodium bis(2-ethylhexyl)-sulfosuccinate and kinetics of basic fading of crystal violet in microemulsions
Chen, Zhi Yun,Zhao, Ji Hua,He, Wei,An, Xue Qin,Shen, Wei Guo
, p. 294 - 300 (2008)
The thermodynamics of the association be...
Reactions of Carbocations with a Functionalized Hydrophobic Ammonium Ion
Bunton, Clifford A.,Dorwin, Ellen L.
, p. 4093 - 4096 (1986)
At high pH (2-hydroxyethyl)tri-n-octylam...
Kinetics of fading of some triphenylmethane dyes: Effects of electric charge, substituent, and aqueous binary mixtures of dimethyl sulfoxide and 2-propanol
Samiey,Dalvand
, p. 60 - 70 (2014)
The rate constants of alkaline fading of...
The optical properties of triphenylmethane dye molecules and chromogens
Mikheev,Guseva,Ershov
, p. 1580 - 1588 (2008)
Industrial dye monomers, including malac...
Micellar rate effects in the alkaline fading of crystal violet in the presence of various surfactants
Roshchyna, Kateryna V.,Eltsov, Sergey V.,Laguta, Anna N.,McHedlov-Petrossyan, Nikolay O.
, p. 77 - 82 (2015)
The influence of surfactants of various ...
Effect of Pressure on the Rate of Alkaline Fading of Triphenylmethane Dyes in Cationic Micelles
Taniguchi, Yoshihiro,Iguchi, Akira
, p. 6782 - 6786 (1983)
The rates of alkaline fading of tripheny...
General acid catalysis in benzoic acid-Crystal Violet carbinol base reactions in toluene
Gupta, Susanta K. Sen,Mishra, Sangeeta,Rani, V. Radha,Arvind, Udai
, p. 570 - 576 (2012)
Kinetics of benzoic acid-dye carbinol ba...
Kinetics of proton transfer between ortho substituted benzoic acids and the carbinol base of crystal violet in toluene. Ortho effect on the reactivity of benzoic acids in apolar aprotic solvents
Sen Gupta, Susanta K.,Mishra, Sangeeta
experimental part, p. 4616 - 4623 (2011/06/26)
Apolar aprotic solvents are particularly...
467-63-0 Process route
-
-
C9 H10 O3 *C25 H31 N3 O
-
-
467-63-0
crystal violet carbinol base
-
-
134-11-2
2-ethoxybenzoic acid
Conditions
| Conditions | Yield |
|---|---|
|
In
toluene;
at 28 ℃;
Kinetics;
|
-
-
C7 H3 F2 O2 (1-) *C25 H30 N3 (1+)
-
-
467-63-0
crystal violet carbinol base
-
-
4519-39-5
2,3-difluorobenzoic acid
Conditions
| Conditions | Yield |
|---|---|
|
With
water;
In
chlorobenzene;
at 28 ℃;
Further Variations:;
Temperatures;
Equilibrium constant;
|
467-63-0 Upstream products
-
56-23-5
tetrachloromethane
-
548-62-9
crystal violet
-
802592-90-1
4,4',4''-tris-dimethylamino-trityl-amine
-
649729-26-0
tris-(4-dimethylamino-phenyl)-methanethiol
467-63-0 Downstream products
-
32582-44-8
tris-(4-dimethylamino-phenyl)-methoxy-methane
-
101-61-1
4,4'-methylene-bis(N,N-dimethylaniline)
-
121-69-7
N ,N -dimethyl-aniline
-
603-48-5
tris[4-(dimethylamino)phenyl]methane
RELATED PRODUCTS
WANT TO
PURCHASE