ChemicalBook > CAS DataBase List > 2'-anilino-6'-[ethyl(3-methylbutyl)amino]-3'-methylspiro[isobenzofuran-1(3H),9'-[9H]xanthene]-3-one

2'-anilino-6'-[ethyl(3-methylbutyl)amino]-3'-methylspiro[isobenzofuran-1(3H),9'-[9H]xanthene]-3-one

2'-anilino-6'-[ethyl(3-methylbutyl)amino]-3'-methylspiro[isobenzofuran-1(3H),9'-[9H]xanthene]-3-one Structure
2'-anilino-6'-[ethyl(3-methylbutyl)amino]-3'-methylspiro[isobenzofuran-1(3H),9'-[9H]xanthene]-3-one
  • CAS No.70516-41-5
  • Chemical Name:2'-anilino-6'-[ethyl(3-methylbutyl)amino]-3'-methylspiro[isobenzofuran-1(3H),9'-[9H]xanthene]-3-one
  • CBNumber:CB9896266
  • Molecular Formula:C34H34N2O3
  • Formula Weight:518.65
  • MOL File:70516-41-5.mol
2'-anilino-6'-[ethyl(3-methylbutyl)amino]-3'-methylspiro[isobenzofuran-1(3H),9'-[9H]xanthene]-3-one Property
Hazard and Precautionary Statements (GHS)
  • Symbol(GHS)
  • Signal wordWarning
  • Hazard statements H302-H315-H319-H335
  • Precautionary statements P261-P305+P351+P338

2'-anilino-6'-[ethyl(3-methylbutyl)amino]-3'-methylspiro[isobenzofuran-1(3H),9'-[9H]xanthene]-3-one Chemical Properties,Usage,Production

  • Chemical Properties

    6'-(Ethyl-(3-methylbutyl)amino)-3'-methyl-2'-(phenylamino)spiro[2-benzofuran-3,9'-xanthene]-1-one is an excellent coupler. The fluoran compound has two different crystal forms, one High melting point crystal, its melting point is in the range of 164-168℃; a low melting point crystal, its melting point is in the range of 145-156℃. Among these two different crystal forms, as a coupler in thermal or pressure-sensitive recording materials, the high-melting-point crystalline compound has the advantages of fast color development and not easy to fade.

    1.1.jpg

  • Application 6'-(Ethyl-(3-methylbutyl)amino)-3'-methyl-2'-(phenylamino)spiro[2-benzofuran-3,9'-xanthene]-1-one is a kind of black fluoran thermopressure-sensitive dye, which is based on xanthene type. compound of the parent structure. It is usually a colorless or light-colored crystal, and when it comes into contact with a color developer (acid clay, bisphenol A, POB, etc.), it develops color with the cracking of the lactone ring in the molecule.
  • Flammability and Explosibility Non flammable
  • Synthesis 6'-(Ethyl-(3-methylbutyl)amino)-3'-methyl-2'-(phenylamino)spiro[2-benzofuran-3,9'-xanthene]-1-one can be prepared from 2-[4-(N-ethyl-N-isopentyl)amino-2-hydroxy-benzoyl]sodium benzoate and 4-methoxy-2-methyldiphenylamine in concentrated sulfuric acid, hydrogen Reaction under the action of sodium.
2'-anilino-6'-[ethyl(3-methylbutyl)amino]-3'-methylspiro[isobenzofuran-1(3H),9'-[9H]xanthene]-3-one Preparation Products And Raw materials
Raw materials
Preparation Products
2'-anilino-6'-[ethyl(3-methylbutyl)amino]-3'-methylspiro[isobenzofuran-1(3H),9'-[9H]xanthene]-3-one Suppliers
Global(93)Suppliers
  • Supplier：
    Henan Tianfu Chemical Co.,Ltd.
  • Tel：+86-0371-55170693<br/>+86-19937530512
  • Email：info@tianfuchem.com
  • Country：China
  • ProdList：21628
  • Advantage：55
  • Supplier：
    career henan chemical co
  • Tel：+86-0371-86658258<br/>+8613203830695
  • Email：sales@coreychem.com
  • Country：China
  • ProdList：29858
  • Advantage：58
  • Supplier：
    Fuxin Pharmaceutical
  • Tel：+86-021-021-50872116<br/>+8613122107989
  • Email：contact@fuxinpharm.com
  • Country：China
  • ProdList：10035
  • Advantage：58
  • Supplier：
    Connect Chemicals GmbH
  • Tel：2102-207739
  • Email：inquiries@connectchemicals.com
  • Country：Germany
  • ProdList：265
  • Advantage：58
2'-anilino-6'-[ethyl(3-methylbutyl)amino]-3'-methylspiro[isobenzofuran-1(3H),9'-[9H]xanthene]-3-one Spectrum
70516-41-5, 2'-anilino-6'-[ethyl(3-methylbutyl)amino]-3'-methylspiro[isobenzofuran-1(3H),9'-[9H]xanthene]-3-oneRelated Search:
  • 添加剂
  • 医药化工原料
  • 工业化工类
  • 有机化工原料
  • 化工原料
  • 热压敏及感光材料-热（压）敏染料
  • 染料中间体
  • 芳烃
  • 6“-(乙基(异戊基)氨基)-3'-甲基-2”-(苯基氨基)-3H-螺[异苯并呋喃-1,9'-呫吨]-3-酮
  • 6'-(乙基(异戊基)氨基)-3'-甲基-2'-(苯氨基)-3H-螺[异苯并呋喃-1,9'-呫吨]-3-酮
  • 3-(N-乙基-异戊氨基)-6-甲基-7-苯胺基荧烷
  • 6'-(N-异戊基-N-乙基氨基)-3'-甲基-2'-苯基氨基荧烷
  • 3-N-异戊基-N-乙氨基-6-甲基-7-苯氨基荧烷
  • 6'-[乙基(3-甲基丁基)氨基]-3'-甲基-2'-(苯基氨基)-螺[异苯并呋喃-1(3H),9'-[9H]占吨]-3-酮
  • 70516-41-5
  • 2'-anilino-6'-[ethyl(3-methylbutyl)amino]-3'-methylspirolisobenzofuran-1(3H),9'-[9H]xanthene]-3-0ne
  • 2'-anilino-6'-[ethyl(3-methylbutyl)amino]-3'-methylspirolisobenzofuran-1(3H),9'-[9H]xanthene]-3-0ne
  • 2'-anilino-6'-[ethyl(3-methylbutyl)amino]-3'-methylspiro[iso...
  • WinCon-205
  • Spiro[isobenzofuran-1(3H),9'-[ 9H]xanthen]-3-one, 6'-[ethyl(3-methylbutyl)amino]-3'-m ethyl-2'-(phenylamino)-
  • 2-Anilino-6-(N-ethyl-N-isoamylamino)-3-methylfluoran
  • 2'-anilino-6'-[ethyl(3-methylbutyl)amino]-3'-methyl-1-spiro[isobenzofuran-3,9'-xanthene]one
  • R-401(S-205)
  • 6'-(N-Isoamyl-N-ethylamino)-3'-methyl-2'-phenylaminofluoran
  • 3-(N-Ethyl-N-isoaMylaMino)-6-Methyl-7-phenylaMinofluoran
  • 6'-(Ethyl(isopentyl)amino)-3'-methyl-2'-(phenylamino)-3H-spiro[isobenzofuran-1,9'-xanthen]-3-one
  • 6'-(ETHYL-(3-METHYLBUTYL)AMINO)-3'-METHYL-2'-(PHENYLAMINO)SPIRO[2-BENZOFURAN-3,9'-XANTHENE]-1-ONE
  • Yamada S 205
  • S 205 Black
  • S 205 (dye)
  • WinCon-205 (3-(N-ethyl-N-isopentylaMino)-6-Methyl-7-anilinofluoran
  • 2'-Anilino-6'-(N-ethyl-N-isopentylamino)-3'-methylspiro[phthalide-3,9'-[9H]xanthene]
  • 2'-Anilino-6'-(N-ethylisopentylamino)-3'-methylspiro[phthalide-3,9'-[9H]xanthene]
  • 6'-[ethyl(3-methylbutyl)amino]-3'-methyl-2'-(phenylamino)-Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one
  • S-205
  • 3-(N-Ethyl-N-Isopentylamino)-6-Methyl-7-Anilinofluoran
  • 3-N-Isoamyl-N-ethylamino-6-methyl-7-anilinofluoran
  • 2'-anilino-6'-[ethyl(3-methylbutyl)amino]-3'-methylspiro[isobenzofuran-1(3H),9'-[9H]xanthene]-3-one

Home

My