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BGC » Chemicals A-Z » 3',4',5',6'-Tetrahydroxyspiro[...
BGC ID: 915573551958-72
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3',4',5',6'-Tetrahydroxyspiro[isobenzofuran-1(3H),9'-[9H]xanthene]-3-one

CAS 2103-64-2
Formula C20H12 O7
MDL MFCD00041839
Structural Formula
Catalog # Product (Catalog #) Unit Price (US$) Quantity
915573551958
3',4',5',6'-Tetrahydroxyspiro[isobenzofuran-1(3H),9'-[9H]xanthene]-3-one
(915573551958)
on request + -

Identify

Synonyms:
nsc 8668 ; anthracene violet ; pyrogallophthalein ; nsc 56445 ; ci 45445 ; c.i. mordant violet 25 ; nsc 622478 ; alizarin violet ; mordant violet25 ; alizarine violet ; gallien ; ci no 45445 ; alizarinvio-letgbs ; callein ; gallein ; gallein(6ci,8ci) ; mordant violet 25 ; spiro[isobenzofuran-1(3h),9'-[9h]xanthen]-3-one,3',4',5',6'-tetrahydroxy- ; c.i. 45445 ; pyrogallolphthalein
CAS:
2103-64-2
EINECS:
Molecular Formula:
C20H12 O7
MDL:
MFCD00041839

Properties

Molecular Weight:
364.31 g·mol−1
Density:
1.81 g/cm3
Melting point:
259.33° C (Predicted)
Boiling point:
687.4°C at 760 mmHg
Flash point:
255.2°C
download Download Molfile for :
Gallein

Safety Information

Hazard Classes:
Storage temperature:
2-8°C

Prices

As an extract from the researched prices for 3',4',5',6'-Tetrahydroxyspiro[isobenzofuran-1(3H),9'-[9H]xanthene]-3-one there are currently shown 10 prices in the last 9 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 2017 from USD 198.00 for 25 g to USD 63.00 per 5 mg in 2022 .

Referenced last detected Prices

CAS Product
SizeLast PriceQuantity
Gallein
5 mg $63.00 + -
Gallein
10 mg $94.00 + -
Gallein
100 mg $56.00 + -
Gallein
500 mg $113.00 + -



Last price review [2022-12-31]

Suppliers

Global 3',4',5',6'-Tetrahydroxyspiro[... Suppliers : P.R.China (1)
SupplierPhoneFaxCountryInquiry contact
Xingrui Industry Co., Limited +86-531-88980365 +86-531-88980365 P.R.China REQUEST

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