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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 price.
  • $90 - $1200
  • Product name: 6,6'-DIHYDROXY-4,4,4',4',7,7'-HEXAMETHYL-2,2'-SPIROBICHROMAN, 2-PROPANOL ADDUCT
  • CAS: 40278-59-9
  • MF: C23H28O4
  • MW: 368.47
  • EINECS:400-270-3
  • MDL Number:MFCD06200789
  • Synonyms:7,7’-Dimethyl-6,6’-dihydroxy-4,4,4’,4’-tetramethylbis-2,2’-spirochroman ;6,6'-DIHYDROXY-4,4,4',4',7,7'-HEXAMETHYL-2,2'-SPIROBICHROMAN;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'-SPIROBISCHROMAN;Dihydroxyhexamethylspirobichroman;2,2'-spirobi(6-hydroxy-4,4,7-trimethylchromane);4,4,4',4',7,7'-hexamethyl-2,2'-spirobi[3H-chromene]-6,6'-diol;6,6'-Dihydroxy-4,4,4',4',7,7'-hexamethyl-2,2'-spirobichroman>
7 prices
Selected condition：
Brand
  • AK Scientific
  • American Custom Chemicals Corporation
  • Chemenu
  • Crysdot
  • TCI Chemical
  • TRC
Package
  • 5MG
  • 2.5g
  • 25g
  • 500g
  • ManufacturerAK Scientific
  • Product number6833AL
  • Product description6,6'-Dihydroxy-4,4,4',4',7,7'-hexamethyl-2,2'-spirobichroman
  • Packaging25g
  • Price$291
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberPXT0002074
  • Product description6,6'-DIHYDROXY-4,4,4',4',7,7'-HEXAMETHYL-2,2'-SPIROBICHROMAN 95.00%
  • Packaging5MG
  • Price$400.8
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberPXT0002074
  • Product description6,6'-DIHYDROXY-4,4,4',4',7,7'-HEXAMETHYL-2,2'-SPIROBICHROMAN 95.00%
  • Packaging25G
  • Price$1200
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM214265
  • Product description4,4,4'',4'',7,7''-Hexamethyl-2,2''-spirobi[chroman]-6,6''-diol 97%
  • Packaging500g
  • Price$788
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD11128736
  • Product description4,4,4',4',7,7'-Hexamethyl-2,2'-spirobi[chroman]-6,6'-diol 97%
  • Packaging500g
  • Price$835
  • Updated2021-12-16
  • Buy
  • ManufacturerTCI Chemical
  • Product numberD2286
  • Product description6,6'-Dihydroxy-4,4,4',4',7,7'-hexamethyl-2,2'-spirobichroman >98.0%(HPLC)
  • Packaging25g
  • Price$191
  • Updated2024-03-01
  • Buy
  • ManufacturerTRC
  • Product numberD493193
  • Product description6,6''-Dihydroxy-4,4,4'',4'',7,7''-hexamethyl-2,2''-spirobichroman
  • Packaging2.5g
  • Price$90
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific 6833AL 6,6'-Dihydroxy-4,4,4',4',7,7'-hexamethyl-2,2'-spirobichroman 25g $291 2021-12-16 Buy
American Custom Chemicals Corporation PXT0002074 6,6'-DIHYDROXY-4,4,4',4',7,7'-HEXAMETHYL-2,2'-SPIROBICHROMAN 95.00% 5MG $400.8 2021-12-16 Buy
American Custom Chemicals Corporation PXT0002074 6,6'-DIHYDROXY-4,4,4',4',7,7'-HEXAMETHYL-2,2'-SPIROBICHROMAN 95.00% 25G $1200 2021-12-16 Buy
Chemenu CM214265 4,4,4'',4'',7,7''-Hexamethyl-2,2''-spirobi[chroman]-6,6''-diol 97% 500g $788 2021-12-16 Buy
Crysdot CD11128736 4,4,4',4',7,7'-Hexamethyl-2,2'-spirobi[chroman]-6,6'-diol 97% 500g $835 2021-12-16 Buy
TCI Chemical D2286 6,6'-Dihydroxy-4,4,4',4',7,7'-hexamethyl-2,2'-spirobichroman >98.0%(HPLC) 25g $191 2024-03-01 Buy
TRC D493193 6,6''-Dihydroxy-4,4,4'',4'',7,7''-hexamethyl-2,2''-spirobichroman 2.5g $90 2021-12-16 Buy

Properties

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 Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H371 May cause damage to organs Specific target organ toxicity, single exposure Category 2 Warning P260, P264, P270, P309+P311, P405,P501
H411 Toxic to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 2
Precautionary statements:
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P273 Avoid release to the environment.
P391 Collect spillage. Hazardous to the aquatic environment
P405 Store locked up.
P501 Dispose of contents/container to..…

Description

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