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BGC ID: 525582678727-74

5,5'-((1-Methylethylidene)bis(4,1-phenyleneoxy))bis-1,3-isobenzofurandione

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Identify Properties Safty Prices Suppliers 1 Links

CAS 38103-06-9

Formula C31H20O8

MDL MFCD00319167

Catalog #	Product (Catalog #)	Unit	Price (US$)	Quantity
525582678727	5,5'-((1-Methylethylidene)bis(4,1-phenyleneoxy))bis-1,3-isobenzofurandione (525582678727)		on request	+ -

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Identify

Synonyms:

4,4'-bisphenol a dianhydride ; 4,4'-(4,4'-isopropylidenediphenoxy)diphthalic anhydride ; 2,2-bis [4-(3,4dicarboxyphenoxy) phenyl] propane dianhydride(bpa ; 4,4'-(4,4'-isopropylidenediphenoxy)bis(phthalic anhydride) ; 2,2-bis[4-(3,4-dicarboxyphenoxy)phenyl]propane dianhydride ; ultem dianhydride ; bpada ; 4,4'-(4,4'-isopropylidenediphenoxy)bis-(phthalic ; 4,4'-[(isopropylidene)bis(p-phenyleneoxy)]diphthalic dianhydride ; isopropylidenediphenoxy)bis-(phthalic anhydride) (bpada)

CAS:

38103-06-9

EINECS:

253-781-7

Molecular Formula:

C31H20O8

MDL:

MFCD00319167

Properties

Molecular Weight:

520.49 g·mol−1

Melting point:

184-187 °C(lit.)

Safety Information

Hazard Symbols: Xi

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

36/37/38-42 (R)

Safety Codes:

26-36 (S)

WGK Germany:

Prices

As an extract from the researched prices for 5,5'-((1-Methylethylidene)bis(4,1-phenyleneoxy))bis-1,3-isobenzofurandione there are currently shown 39 prices in the last 10 years for CAS equal products. This small overview is intended to serve as a guide and trend.
Prices are in USD and range in year 2016 from USD 311.00 for 100 g to USD 18.00 per 25 g in 2024 .

Referenced last detected Prices

CAS Product
Size	Last Price	Quantity

5,5'-((Propane-2,2-diylbis(4,1-phenylene))bis(oxy))bis(isobenzofuran-1,3-dione)
25 g	$18.00	+ -

5,5'-((Propane-2,2-diylbis(4,1-phenylene))bis(oxy))bis(isobenzofuran-1,3-dione)
100 g	$54.00	+ -

5,5'-((Propane-2,2-diylbis(4,1-phenylene))bis(oxy))bis(isobenzofuran-1,3-dione)
500 g	$265.00	+ -

5,5'-((Propane-2,2-diylbis(4,1-phenylene))bis(oxy))bis(isobenzofuran-1,3-dione)
1000 g	$529.00	+ -

Last price review [2024-02-13]

Suppliers

Global 5,5'-((1-Methylethylidene)bis(... Suppliers : P.R.China (1)

Supplier	Phone	Fax	Country	Inquiry contact
BLD Pharmatech Ltd	+86-21-61629022	+86-21-50201702	P.R.China	REQUEST

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