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形状
powder
組成
Dye content, 97%
mp
180-183 °C (lit.)
λmax
354 nm
アプリケーション
diagnostic assay manufacturing
hematology
histology
保管温度
room temp
SMILES記法
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
関連するカテゴリー
詳細
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.
アプリケーション
Crystal violet lactone is suitable for use in color-changing printing. It serves as a reversible color system with temperature change.
シグナルワード
Warning
危険有害性情報
危険有害性の分類
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
ターゲットの組織
Respiratory system
保管分類コード
11 - Combustible Solids
WGK
WGK 3
引火点(°F)
Not applicable
引火点(℃)
Not applicable
個人用保護具 (PPE)
dust mask type N95 (US), Eyeshields, Gloves
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The percutaneous absorption of triarylmethane and phenoxazine type colour former components of carbonless copy papers.
B D Cameron et al.
The Annals of occupational hygiene, 30(1), 115-122 (1986-01-01)
Dermatitis from crystal violet.
P N Whitehead
Contact dermatitis, 19(2), 141-142 (1988-08-01)
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
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)
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
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