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ChemicalBook >> CAS DataBase List >> GALLEIN

GALLEIN

GALLEIN price.
  • $44 - $530
  • Product name: GALLEIN
  • CAS: 2103-64-2
  • MF: C20H12O7
  • MW: 364.31
  • EINECS:218-272-6
  • MDL Number:MFCD00041839
  • Synonyms:ANTHRACENE VIOLET;ALIZARIN VIOLET;GALLEIN;GALLIEN;CI 45445;CI NO 45445;MORDANT VIOLET 25;3’,4’,6’-Tetrahydroxyfluoran
13 prices
Selected condition：
Brand
  • AHH
  • AK Scientific
  • American Custom Chemicals Corporation
  • Chem-Impex
  • ChemScene
  • Crysdot
  • Sigma-Aldrich
  • TCI Chemical
  • Tocris
  • TRC
  • Usbiological
Package
  • 10mg
  • 50
  • 5mg
  • 50mg
  • 500mg
  • 1g
  • 25G
  • 100g
  • ManufacturerAHH
  • Product numberMT-48914
  • Product descriptionCallein 98%
  • Packaging100g
  • Price$530
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number0753AB
  • Product description3',4',5',6'-Tetrahydroxy-3H-spiro[isobenzofuran-1,9'-xanthen]-3-one
  • Packaging1g
  • Price$101
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberDYE0000546
  • Product descriptionGALLEIN 95.00%
  • Packaging1G
  • Price$126
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number38541
  • Product descriptionGallein,≥85%(HPLC),CI45445 ≥85%(HPLC)
  • Packaging25G
  • Price$393.7
  • Updated2021-12-16
  • Buy
  • ManufacturerChemScene
  • Product numberCS-0010160
  • Product descriptionGallein >98.0%
  • Packaging5mg
  • Price$50
  • Updated2021-12-16
  • Buy
  • ManufacturerChemScene
  • Product numberCS-0010160
  • Product descriptionGallein >98.0%
  • Packaging10mg
  • Price$75
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD44000508
  • Product description3',4',5',6'-Tetrahydroxy-3H-spiro[isobenzofuran-1,9'-xanthen]-3-one 95+%
  • Packaging100g
  • Price$474
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number371708
  • Product descriptionGβγ Modulator II, Gallein
  • Packaging5mg
  • Price$166
  • Updated2024-03-01
  • Buy
  • ManufacturerTCI Chemical
  • Product numberA0601
  • Product descriptionGallein >85.0%(HPLC)
  • Packaging1g
  • Price$44
  • Updated2024-03-01
  • Buy
  • ManufacturerTCI Chemical
  • Product numberA0601
  • Product descriptionGallein >85.0%(HPLC)
  • Packaging25g
  • Price$380
  • Updated2024-03-01
  • Buy
  • ManufacturerTocris
  • Product number3090
  • Product descriptionGallein ≥97%
  • Packaging50
  • Price$97
  • Updated2021-12-16
  • Buy
  • ManufacturerTRC
  • Product numberG190553
  • Product descriptionGallein
  • Packaging500mg
  • Price$85
  • Updated2021-12-16
  • Buy
  • ManufacturerUsbiological
  • Product number255350
  • Product descriptionGallein
  • Packaging50mg
  • Price$319
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-48914 Callein 98% 100g $530 2021-12-16 Buy
AK Scientific 0753AB 3',4',5',6'-Tetrahydroxy-3H-spiro[isobenzofuran-1,9'-xanthen]-3-one 1g $101 2021-12-16 Buy
American Custom Chemicals Corporation DYE0000546 GALLEIN 95.00% 1G $126 2021-12-16 Buy
Chem-Impex 38541 Gallein,≥85%(HPLC),CI45445 ≥85%(HPLC) 25G $393.7 2021-12-16 Buy
ChemScene CS-0010160 Gallein >98.0% 5mg $50 2021-12-16 Buy
ChemScene CS-0010160 Gallein >98.0% 10mg $75 2021-12-16 Buy
Crysdot CD44000508 3',4',5',6'-Tetrahydroxy-3H-spiro[isobenzofuran-1,9'-xanthen]-3-one 95+% 100g $474 2021-12-16 Buy
Sigma-Aldrich 371708 Gβγ Modulator II, Gallein 5mg $166 2024-03-01 Buy
TCI Chemical A0601 Gallein >85.0%(HPLC) 1g $44 2024-03-01 Buy
TCI Chemical A0601 Gallein >85.0%(HPLC) 25g $380 2024-03-01 Buy
Tocris 3090 Gallein ≥97% 50 $97 2021-12-16 Buy
TRC G190553 Gallein 500mg $85 2021-12-16 Buy
Usbiological 255350 Gallein 50mg $319 2021-12-16 Buy

Properties

Melting point :>300°C
Boiling point :389.44°C (rough estimate)
Density :1.2392 (rough estimate)
refractive index :1.6120 (estimate)
storage temp. :Sealed in dry,Room Temperature
solubility :Solubility Almost insoluble in water, benzene, chloroform; soluble in ethanol, acetone
Colour Index :45445
pka :5.99(at 25℃)
form :powder
color :Brownish-red
PH Range :Yellow (3.8) to rose-red (6.6);Pink (10.6) to violet (13.0)
λmax :526nm
Merck :14,4344
Stability :Hygroscopic
Major Application :Organic light emitting devices (OLED), treatment of cancer cells, diagnosis and treatment of amyloidosis, cancer chemo preventive activity, inhibition of influenza virus, semiconductors, photoresists, lithographic printing plates, method for ozone determination, treatment of wastewater, determination of silver, nail polish, monitoring sterilization, determination of proteins, induce apoptosis in cancer cells, treatement of cancer cells, antiHIV agent, cancer chemopreventive activity, drug design
CAS DataBase Reference :2103-64-2
EPA Substance Registry System :Gallein (2103-64-2)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
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
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
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.

Description

Gallein is a cell-permeable xanthene compound that binds to Gβγ with high affinity (Kd ~400 nM derived from a surface plasma resonance binding study using Gβ1γ2) and blocks Gβγ-dependent cellular activities. Gallein is reported to exhibit prophylactic efficacy against carrageenan-induced neutrophil recruitment and tissue swelling in a murine paw edema model. Gallein is an inhibitor of G β and G γ.

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