NAVIGATION


Crystal Violet Lactone

Catalog Number
ACM1552427-1
CAS Number
1552-42-7
Product Name
Crystal Violet Lactone
Structure
Category
Pressure & Heat Sensitive Recording Materials; Heat & Pressure Sensitive Dyes
Synonyms
3,3-Bis(p-dimethylaminophenyl)-6-dimethylaminophthalide 6-(Dimethylamino)-3,3-bis[p-(dimethylamino)phenyl]phthalide
Description
Alfa Chemistry offers high-purity Crystal Violet Lactone products for various research purposes. Please contact us by email if you do not find the specification you are looking for on this page.
IUPAC Name
6-(dimethylamino)-3,3-bis[4-(dimethylamino)phenyl]-2-benzofuran-1-one
Molecular Weight
415.54
Molecular Formula
C26H29N3O2
Canonical SMILES
CN(C)C1=CC=C(C=C1)C2(C3=C(C=C(C=C3)N(C)C)C(=O)O2)C4=CC=C(C=C4)N(C)C
InChI
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
Melting Point
180.0 to 185.0 °C
Purity
>97.0%(T)(HPLC)
Solubility
(in hot Toluene) within almost transparency
Appearance
White to Light yellow powder to crystal
Application
This technique has been applied to print on commuter passes or prepaid cards. By combining acid-generating methods with the coloring mechanism, new applications can be expected for these materials.
Complexity
590
Covalently-Bonded Unit Count
1
EC Number
216-293-5
Exact Mass
415.225977g/mol
Features And Benefits
Phthalide compounds, which are a type of colorless dye, develop color via a ring-opening reaction when interacted with acids. Because this reaction is reversible, decoloration occurs in a reversible manner under basic conditions. Pressure and heat sensitive recording systems utilize this color developing mechanism in which color formers, developers and sensitizers are intimately incorporated.
Formal Charge
0
Heavy Atom Count
31
MDL Number
MFCD00070611
MeSH Entry Terms
6-(dimethylamino)-3,3-bis(4-(dimethylamino)phenyl)-1(3H)-isobenzofuranone;crystal violet lactone
Monoisotopic Mass
415.225977g/mol
NSC Number
32991;3562
Rotatable Bond Count
5
Storage Conditions
Store at room temperature and dry
UNII
USS7CW0676
XLogP3
5.3
If you have any other questions or need other size, please get a quote.
  • CAS
  • Size
  • Purity
  • Price
  • Availability
  • Quantity
  • Order
※ Please kindly note that our products are for research use only.
qrcode

Share

Interested in our Services & Products? Need detailed information?
facebook twitter linkedin

Contact Us

Email:
Tel:
Fax:
Address: