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

Product Name
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
Synonyms
Dihydroxyhexamethylspirobichroman;2,2'-spirobi(6-hydroxy-4,4,7-trimethylchromane);4,4,4',4',7,7'-Hexamethyl-2,2'-spirobi[chroman]-6,6'-diol;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;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'-SPIROBISCHROMAN;6,6'-Dihydroxy-4,4,4',4',7,7'-hexamethyl-2,2'-spirobichroman>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, 2-PROPANOL ADDUCT
CBNumber
CB2685254
Molecular Formula
C23H28O4
Formula Weight
368.47
MOL File
40278-59-9.mol
More
Less

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
More
Less

Safety

RIDADR 
UN 3077 9/PG III
HS Code 
2932.99.7000
HazardClass 
9
PackingGroup 
III
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H371May cause damage to organs

H411Toxic to aquatic life with long lasting effects

Precautionary statements

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P273Avoid release to the environment.

P391Collect spillage. Hazardous to the aquatic environment

P405Store locked up.

P501Dispose of contents/container to..…

More
Less

N-Bromosuccinimide Price

TCI Chemical
Product number
D2286
Product name
6,6'-Dihydroxy-4,4,4',4',7,7'-hexamethyl-2,2'-spirobichroman
Purity
>98.0%(HPLC)
Packaging
25g
Price
$191
Updated
2024/03/01
TRC
Product number
D493193
Product name
6,6''-Dihydroxy-4,4,4'',4'',7,7''-hexamethyl-2,2''-spirobichroman
Packaging
2.5g
Price
$90
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
PXT0002074
Product name
6,6'-DIHYDROXY-4,4,4',4',7,7'-HEXAMETHYL-2,2'-SPIROBICHROMAN
Purity
95.00%
Packaging
25G
Price
$1200
Updated
2021/12/16
AK Scientific
Product number
6833AL
Product name
6,6'-Dihydroxy-4,4,4',4',7,7'-hexamethyl-2,2'-spirobichroman
Packaging
25g
Price
$291
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
PXT0002074
Product name
6,6'-DIHYDROXY-4,4,4',4',7,7'-HEXAMETHYL-2,2'-SPIROBICHROMAN
Purity
95.00%
Packaging
5MG
Price
$400.8
Updated
2021/12/16

6,6'-DIHYDROXY-4,4,4',4',7,7'-HEXAMETHYL-2,2'-SPIROBICHROMAN, 2-PROPANOL ADDUCT Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

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

Americas 1 China 21 Europe 1 Germany 2 India 2 Japan 2 United Kingdom 1 United States 5 Global 35
Alfa Chemistry
Tel
Fax
1-516-927-0118
Email
Info@alfa-chemistry.com
Country
United States
ProdList
24072
Advantage
58
Aladdin Scientific
Tel
+1-+1(833)-552-7181
Email
sales@aladdinsci.com
Country
United States
ProdList
52925
Advantage
58
Combi-Blocks Inc.
Tel
--
Fax
--
Email
sales@combi-blocks.com
Country
United States
ProdList
6618
Advantage
69
TCI America
Tel
--
Fax
--
Email
sales@tciamerica.com
Country
United States
ProdList
6909
Advantage
75
3B Scientific Corporation
Tel
--
Fax
--
Email
sales@3bsc.com
Country
United States
ProdList
6718
Advantage
47

40278-59-9, 6,6'-DIHYDROXY-4,4,4',4',7,7'-HEXAMETHYL-2,2'-SPIROBICHROMAN, 2-PROPANOL ADDUCTRelated Search:

4-Butoxyphenol 2-TERT-BUTYL-4-HYDROXYANISOLE 5-TERT-BUTYL-2-METHYLPHENOL Methyl salicylate 6-tert-Butyl-m-cresol 2,5-Dihydroxy-p-cymene Geroquinol DIPHENOXYMETHANE tert-Butylhydroquinone 2-ISOPROPYL-4-HYDROXY ANISOLE :2-Isopropyl-5-methylanisole 6,6'-DIHYDROXY-4,4,4',4',7,7'-HEXAMETHYL-2,2'-SPIROBICHROMAN, 2-PROPANOL ADDUCT 2-tert-butyl-5-methylanisole

  • 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
  • 4,4,4',4',7,7'-hexamethyl-2,2'-spirobi[3H-chromene]-6,6'-diol
  • Dihydroxyhexamethylspirobichroman
  • 2,2'-spirobi(6-hydroxy-4,4,7-trimethylchromane)
  • 6,6'-Dihydroxy-4,4,4',4',7,7'-hexamethyl-2,2'-spirobichroman&gt
  • 2,2'-Spirobi[2H-1-benzopyran]-6,6'-diol, 3,3',4,4'-tetrahydro-4,4,4',4',7,7'-hexamethyl-
  • 4,4,4',4',7,7'-Hexamethyl-2,2'-spirobi[chroman]-6,6'-diol
  • 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
  • 40278-59-9
  • C23H28O4