ChemicalBook > CAS DataBase List > 6,6'-DIHYDROXY-4,4,4',4',7,7'-HEXAMETHYL-2,2'-SPIROBICHROMAN, 2-PROPANOL ADDUCT

6,6'-DIHYDROXY-4,4,4',4',7,7'-HEXAMETHYL-2,2'-SPIROBICHROMAN, 2-PROPANOL ADDUCT

6,6'-DIHYDROXY-4,4,4',4',7,7'-HEXAMETHYL-2,2'-SPIROBICHROMAN, 2-PROPANOL ADDUCT Structure
6,6'-DIHYDROXY-4,4,4',4',7,7'-HEXAMETHYL-2,2'-SPIROBICHROMAN, 2-PROPANOL ADDUCT
  • CAS No.40278-59-9
  • Chemical Name:6,6'-DIHYDROXY-4,4,4',4',7,7'-HEXAMETHYL-2,2'-SPIROBICHROMAN, 2-PROPANOL ADDUCT
  • CBNumber:CB2685254
  • Molecular Formula:C23H28O4
  • Formula Weight:368.47
  • MOL File:40278-59-9.mol
6,6'-DIHYDROXY-4,4,4',4',7,7'-HEXAMETHYL-2,2'-SPIROBICHROMAN, 2-PROPANOL ADDUCT Property
  • Melting point 210 °C
  • Boiling point 559.2±50.0 °C(Predicted)
  • Density 1.23±0.1 g/cm3(Predicted)
  • solubility soluble in Alcohol
  • form powder to crystal
  • pka 10.20±0.60(Predicted)
  • color White to Almost white
Safety
  • RIDADR  :UN 3077 9/PG III
  • HS Code  :2932.99.7000
  • HazardClass  :9
  • PackingGroup  :III
  • NFPA 704:
    0
    2 0
Hazard and Precautionary Statements (GHS)
  • Symbol(GHS)
  • Signal wordWarning
  • Hazard statements H371-H411
  • Precautionary statements P260-P264-P270-P273-P308+P311-P391-P405-P501
6,6'-DIHYDROXY-4,4,4',4',7,7'-HEXAMETHYL-2,2'-SPIROBICHROMAN, 2-PROPANOL ADDUCT Price More Price(1)
  • Brand: TCI Chemicals (India)
  • Product number: D2286
  • Product name : 6,6'-Dihydroxy-4,4,4',4',7,7'-hexamethyl-2,2'-spirobichroman
  • Purity: 
  • Packaging: 25G
  • Price: ₹13600
  • Updated: 2022/05/26
  • Buy: Buy
6,6'-DIHYDROXY-4,4,4',4',7,7'-HEXAMETHYL-2,2'-SPIROBICHROMAN, 2-PROPANOL ADDUCT Preparation Products And Raw materials
Raw materials
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6,6'-DIHYDROXY-4,4,4',4',7,7'-HEXAMETHYL-2,2'-SPIROBICHROMAN, 2-PROPANOL ADDUCT Spectrum
40278-59-9, 6,6'-DIHYDROXY-4,4,4',4',7,7'-HEXAMETHYL-2,2'-SPIROBICHROMAN, 2-PROPANOL ADDUCTRelated Search:
  • 单体
  • C23H28O4
  • 6,6'-二羟基-4,4,4',4',7,7'-六甲基-2,2'-螺苯二氢吡喃*5
  • 6,6'-二羟基-4,4,4',4',7,7'-六甲基-2,2'-螺双色满,2-丙醇加合物
  • 4'-四甲基-二-2,2'-螺苯二氢吡喃
  • 6,6'-二羟基-4,4,4',4',7,7'-六甲基-2,2'-螺二苯并二氢呋喃,2-P丙醇加合物
  • 6,6'-二羟基-4,4,4',4',7,7'-六甲基-2,2'-螺苯二氢吡喃
  • 7,7’-二甲基-6,6’-二羟基-4,4,4’,4’-四甲基-二-2,2’-螺苯二氢吡喃
  • 40278-59-9
  • 6,6'-dihydroxy-4,4,4',4',7,7'-hexamethyl-2,2'-spirobichroman, 2-propanol adduct
  • 6,6'-Dihydroxy-4,4,4',4',7,7'-hexamethyl-2,2'-spirobichroman
  • 4,4,4',4',7,7'-Hexamethyl-2,2'-spirobi[chroman]-6,6'-diol
  • 2,2'-Spirobi[2H-1-benzopyran]-6,6'-diol, 3,3',4,4'-tetrahydro-4,4,4',4',7,7'-hexamethyl-
  • 6,6'-Dihydroxy-4,4,4',4',7,7'-hexamethyl-2,2'-spirobichroman&gt
  • 4,4,4',4',7,7'-hexamethyl-2,2'-spirobi[3H-chromene]-6,6'-diol
  • 2,2'-spirobi(6-hydroxy-4,4,7-trimethylchromane)
  • Dihydroxyhexamethylspirobichroman
  • 6,6'-DIHYDROXY-4,4,4',4',7,7'-HEXAMETHYL-2,2'-SPIROBISCHROMAN
  • 7,7’-Dimethyl-6,6’-dihydroxy-4,4,4’,4’-tetramethylbis-2,2’-spirochroman

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