All Photos(3)
About This Item
Empirical Formula (Hill Notation):
C26H29N3O2
CAS Number:
Molecular Weight:
415.53
EC Number:
MDL number:
UNSPSC Code:
12171500
PubChem Substance ID:
NACRES:
NA.47
Recommended Products
form
powder
composition
Dye content, 97%
mp
180-183 °C (lit.)
λmax
354 nm
application(s)
diagnostic assay manufacturing
hematology
histology
storage temp.
room temp
SMILES string
CN(C)c1ccc(cc1)C2(OC(=O)c3cc(ccc23)N(C)C)c4ccc(cc4)N(C)C
InChI
1S/C26H29N3O2/c1-27(2)20-11-7-18(8-12-20)26(19-9-13-21(14-10-19)28(3)4)24-16-15-22(29(5)6)17-23(24)25(30)31-26/h7-17H,1-6H3
InChI key
IPAJDLMMTVZVPP-UHFFFAOYSA-N
General description
Crystal Violet lactone (CVL) is a colorless lactone derivative of crystal violet. The CVL compound contains two dimethylaniline groups attached via a tetrahedral carbon atom to 6-dimethylaminophthalide at the third position.
Application
Crystal violet lactone is suitable for use in color-changing printing. It serves as a reversible color system with temperature change.
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
Target Organs
Respiratory system
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Choose from one of the most recent versions:
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
Customers Also Viewed
Xiang Li et al.
The journal of physical chemistry. A, 115(16), 3746-3754 (2010-09-14)
Steady-state and picosecond time-resolved emission experiments are used to examine the excited-state charge transfer reaction of crystal violet lactone (CVL) in aprotic solvents. Solvatochromic analysis using a dielectric continuum model suggests dipole moments of 9-12 D for the initially excited
Kunihiro Ichimura et al.
Langmuir : the ACS journal of surfaces and colloids, 24(13), 6470-6479 (2008-06-10)
The solid phase adsorption of crystal violet lactone (CVL) on five types of Stober silica nanopowders with BET specific surface areas in the range of 50-800 m2/g under dry milling conditions was described for the first time. The hydrogen bonding
Uli Schmidhammer et al.
The journal of physical chemistry. A, 112(37), 8487-8496 (2008-08-22)
The intramolecular electron-transfer reaction in crystal violet lactone in polar aprotic solvents is studied with femtosecond transient absorption spectroscopy. The initially excited charge transfer state (1)CT A is rapidly converted into a highly polar charge transfer state (1)CT B. This
Jinlian H
Adaptive and Functional Polymers, Textiles and Their Applications (2011)
Allergic contact dermatitis to crystal violet lactone [corrected] in carbonless copy paper.
S A Shehade et al.
Contact dermatitis, 17(5), 310-311 (1987-11-01)
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
Contact Technical Service