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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
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;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;2,2'-Spirobi[2H-1-benzopyran]-6,6'-diol, 3,3',4,4'-tetrahydro-4,4,4',4',7,7'-hexamethyl-
CBNumber:
CB2685254
Molecular Formula:
C23H28O4
Molecular Weight:
368.47
MOL File:
40278-59-9.mol
Modify Date:
2023/6/8 17:06:36
Request For Quotation

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

Risk and Safety Statements

Symbol(GHS) 
GHS08,GHS09
Signal word  Warning
Hazard statements  H371-H411
Precautionary statements  P260-P264-P270-P273-P308+P311-P391-P405-P501
RIDADR  UN 3077 9/PG III
HS Code  2932.99.7000
HazardClass  9
PackingGroup  III
NFPA 704
0
2 0

6,6'-DIHYDROXY-4,4,4',4',7,7'-HEXAMETHYL-2,2'-SPIROBICHROMAN, 2-PROPANOL ADDUCT price More Price(1)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemicals (India) D2286 6,6'-Dihydroxy-4,4,4',4',7,7'-hexamethyl-2,2'-spirobichroman 40278-59-9 25G ₹13600 2022-05-26 Buy
Product number Packaging Price Buy
D2286 25G ₹13600 Buy

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

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

Global( 37)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
A.J Chemicals 91-9810153283 New Delhi, India 6100 58 Inquiry
TCI Chemicals (India) Pvt. Ltd. 1800 425 7889 New Delhi, India 6768 58 Inquiry
Dayang Chem (Hangzhou) Co.,Ltd. +86-0571-88938639 +8617705817739 China 52849 58 Inquiry
Alfa Chemistry United States 24072 58 Inquiry
GIHI CHEMICALS CO.,LIMITED +8618058761490 China 49984 58 Inquiry
Aladdin Scientific United States 52924 58 Inquiry
XIAMEN AMITY INDUSTRY AND TRADE CO., LTD. +8618950047208 China 43416 58 Inquiry
ABCR GmbH & CO. KG 49 721 95061 0 Germany 6831 75 Inquiry
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. 025-66099280 17798518460 China 19915 55 Inquiry
9ding chemical ( Shanghai) Limited 021-021-52271985 17721149837 China 19800 60 Inquiry
Supplier Advantage
A.J Chemicals 58
TCI Chemicals (India) Pvt. Ltd. 58
Dayang Chem (Hangzhou) Co.,Ltd. 58
Alfa Chemistry 58
GIHI CHEMICALS CO.,LIMITED 58
Aladdin Scientific 58
XIAMEN AMITY INDUSTRY AND TRADE CO., LTD. 58
ABCR GmbH & CO. KG 75
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. 55
9ding chemical ( Shanghai) Limited 60

40278-59-9(6,6'-DIHYDROXY-4,4,4',4',7,7'-HEXAMETHYL-2,2'-SPIROBICHROMAN, 2-PROPANOL ADDUCT)Related Search:

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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'-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> 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