Crystal Violet Lactone

• Post Date:

  Mar 25,2014

• Expiry Date:

  Mar 25,2015

• Detailed Description:

  Cas No. :1552-42-7 Quantity: 1Metric Tons
  Specs:Chemical name: 6-(Dimethylamino)-3,3-bis(4-(d
  Payment Method: T/T
  Crystal Violet Lactone
  Chemical name: 6-(Dimethylamino)-3,3-bis(4-(dimethylamino)phenyl)-1(3H)-isobenzofuranone
  Molecular formula: C26H29N3O2
  Molecular weight: 415.53
  CAS:1552-42-7
  EINECS:216-293-5
  Structure:
  
  
  
  Specification:
  
  Appearance:White to flavescent powder
  Purity (%)≥96
  Total colorless dye (%)≥97
  Color intensity (%)≥97 (as compared with reference standard)
  Diarylethane insolube substances (%)≤0.2
  mp (°C)≥178
  Volatile substances (%)≤0.1
  Use: dark blue press-sensitive and heat sensitive dyes for press-sensitive action paper and carbonless copying paper.
  
  
  Packaging: Double plastic lined paper drum, net weight 20Kg or 25 Kg.
  
  Synonyms:
  6-dimethylamino-3,3-bis(4-dimethylaminophenyl)phthalide; CVL; 4-dimethylaminophenyl-6-dimethylaminophthalide; 4-dlmethylaminnophenyl)-6-dimethylaminophthalide; 4-dimethylaminnophenyl)-6-dimethylaminophthalide CVL; 3,3-bis(p-Dimethylaminophenyl)-6-dimethylaminophthalate; 6-(dimethylamino)-3,3-bis[4-(dimethylamino)phenyl]-1(3h)-isobenzofuranon; 6-(Dimethylamino)-3,3-bis[4-(dimethylamino)phenyl]phthalide; Pergascript Blue I 2R; 6-(dimethylamino)-3,3-bis(4-(dimethylamino)phenyl)-1(3h)-isobenzofuranone; 6-(DIMETHYLAMINO)-3,3-BIS[P-(DIMETHYLAMINO)PHENYL]PHTHALIDE; 3,3-BIS(P-DIMETHYLAMINOPHENYL)-6-DIMETHYLAMINOPHTHALIDE; 3,3-BIS-4-DIMETHYLAMINOPHENYL-6-DIMETHYLAMINOPHTHALIDE; LABOTEST-BB LT00160000; 3,3-Bis-4-Dimethylaminophenyl7-6-Dimethylaminophthalide; 1(3H)-Isobenzofuranone, 6-(dimethylamino)-3,3-bis4-(dimethylamino)phenyl-; 6-Dimethylamino-3,3-bis(4-dimethylaminophenyl)-2-benzofuran-1-one; 6-(Dimethylamino)-3,3-bis[4-(dimethylamino)phenyl]isobenzofuran-1(3H)-one; 6-Dimethylamino-3,3-bis(p-dimethylaminophenyl)isobenzofuran-1(3H)-one; Crystalvioletlactone; 6-(dimethylamino)-3,3-bis[4-(dimethylamino)phenyl]-2-benzofuran-1(3H)-one

• CAS Registry Number:

  1552-42-7

• Synonyms:

  ;6-dimethylamino-3,3-bis(4-dimethylaminophenyl)phthalide;CVL;4-dimethylaminophenyl-6-dimethylaminophthalide;4-dlmethylaminnophenyl)-6-dimethylaminophthalide;4-dimethylaminnophenyl)-6-dimethylaminophthalide CVL;3,3-bis(p-Dimethylaminophenyl)-6-dimethylaminophthalate;6-(dimethylamino)-3,3-bis[4-(dimethylamino)phenyl]-1(3h)-isobenzofuranon;6-(Dimethylamino)-3,3-bis[4-(dimethylamino)phenyl]phthalide;Pergascript Blue I 2R;6-(dimethylamino)-3,3-bis(4-(dimethylamino)phenyl)-1(3h)-isobenzofuranone;6-(DIMETHYLAMINO)-3,3-BIS[P-(DIMETHYLAMINO)PHENYL]PHTHALIDE;3,3-BIS(P-DIMETHYLAMINOPHENYL)-6-DIMETHYLAMINOPHTHALIDE;3,3-BIS-4-DIMETHYLAMINOPHENYL-6-DIMETHYLAMINOPHTHALIDE;LABOTEST-BB LT00160000;3,3-Bis-4-Dimethylaminophenyl7-6-Dimethylaminophthalide;1(3H)-Isobenzofuranone, 6-(dimethylamino)-3,3-bis4-(dimethylamino)phenyl-;6-Dimethylamino-3,3-bis(4-dimethylaminophenyl)-2-benzofuran-1-one;6-(Dimethylamino)-3,3-bis[4-(dimethylamino)phenyl]isobenzofuran-1(3H)-one;6-Dimethylamino-3,3-bis(p-dimethylaminophenyl)isobenzofuran-1(3H)-one;Crystalvioletlactone;6-(dimethylamino)-3,3-bis[4-(dimethylamino)phenyl]-2-benzofuran-1(3H)-one;

• Molecular Formula:

  C₂₆H₂₉N₃O₂

• Molecular Weight:

  415.5274

• Molecular Structure:

  

• Hazard Symbols:

   Xi:Irritant;
  

• Risk Codes:

  R36/37/38:;
  

• Safety Description:

  S26:;
  S37/39:;
  

• Company:

  Hubei Gemvon Chemicals Co., Ltd     [ China ]        

• Contact:

  Hope Deng

• Tel:

  +86-27-84295986

• Fax:

  +86-027-84295986

• Email:

  zzfxcl@gmail.com