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ChemicalBook >> CAS DataBase List >> SPIROBICROMANE

SPIROBICROMANE

SPIROBICROMANE price.
  • $45 - $465
  • Product name: SPIROBICROMANE
  • CAS: 3127-14-8
  • MF: C21H24O4
  • MW: 340.41
  • EINECS:
  • MDL Number:MFCD00145320
  • Synonyms:SPIROBICROMANE;4,4,4',4'-Tetramethyl-2,2'-spirobi[chroman]-7,7'-diol;2,2'-Spirobi[2H-1-benzopyran]-7,7'-diol,3,3',4,4'-tetrahydro-4,4,4',4'-tetramethyl-;Spirobicromane>4,4,4',4'-tetramethyl-2,2'-spirobi[3H-chromene]-7,7'-diol;7,7'-Dihydroxy-4,4,4',4'-tetramethyl-2,2'-spirobichroman;SPIROBICROMANE ISO 9001：2015 REACH
8 prices
Selected condition：
Brand
  • AK Scientific
  • Alichem
  • Chemenu
  • Crysdot
  • TCI Chemical
  • TRC
Package
  • 50mg
  • 100mg
  • 500mg
  • 5g
  • 10g
  • ManufacturerAK Scientific
  • Product number9003AL
  • Product descriptionSpirobicromane
  • Packaging5g
  • Price$465
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number3127148
  • Product description4,4,4',4'-Tetramethyl-2,2'-spirobi[chroman]-7,7'-diol
  • Packaging10g
  • Price$409.02
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM213771
  • Product description4,4,4'',4''-Tetramethyl-2,2''-spirobi[chroman]-7,7''-diol 95%
  • Packaging10g
  • Price$375
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD11147508
  • Product description4,4,4',4'-Tetramethyl-2,2'-spirobi[chroman]-7,7'-diol 95+%
  • Packaging10g
  • Price$397
  • Updated2021-12-16
  • Buy
  • ManufacturerTCI Chemical
  • Product numberS0383
  • Product descriptionSpirobicromane >99.0%(HPLC)
  • Packaging5g
  • Price$287
  • Updated2024-03-01
  • Buy
  • ManufacturerTRC
  • Product numberS683018
  • Product descriptionSpirobicromane
  • Packaging50mg
  • Price$45
  • Updated2021-12-16
  • Buy
  • ManufacturerTRC
  • Product numberS683018
  • Product descriptionSpirobicromane
  • Packaging100mg
  • Price$60
  • Updated2021-12-16
  • Buy
  • ManufacturerTRC
  • Product numberS683018
  • Product descriptionSpirobicromane
  • Packaging500mg
  • Price$175
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific 9003AL Spirobicromane 5g $465 2021-12-16 Buy
Alichem 3127148 4,4,4',4'-Tetramethyl-2,2'-spirobi[chroman]-7,7'-diol 10g $409.02 2021-12-16 Buy
Chemenu CM213771 4,4,4'',4''-Tetramethyl-2,2''-spirobi[chroman]-7,7''-diol 95% 10g $375 2021-12-16 Buy
Crysdot CD11147508 4,4,4',4'-Tetramethyl-2,2'-spirobi[chroman]-7,7'-diol 95+% 10g $397 2021-12-16 Buy
TCI Chemical S0383 Spirobicromane >99.0%(HPLC) 5g $287 2024-03-01 Buy
TRC S683018 Spirobicromane 50mg $45 2021-12-16 Buy
TRC S683018 Spirobicromane 100mg $60 2021-12-16 Buy
TRC S683018 Spirobicromane 500mg $175 2021-12-16 Buy

Properties

Melting point :200 °C
Boiling point :525.9±50.0 °C(Predicted)
Density :1.27±0.1 g/cm3(Predicted)
solubility :almost transparency in Methanol
form :powder to crystal
pka :9.58±0.60(Predicted)
color :White to Almost white

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P332+P313 IF SKIN irritation occurs: Get medical advice/attention.
P337+P313 IF eye irritation persists: Get medical advice/attention.

Description

Spirobicromane is used as a reactant in the preparation of polycarbonate resins and optical films.

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