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  6. Thermo Scientific Chemicals o-Cresolphthalein Complexone, pure

Thermo Scientific Chemicals o-Cresolphthalein Complexone, pure

120.60 € - 811.04 €

Chemical Identifiers

CAS 2411-89-4
Molecular Formula C32H32N2O12
Molecular Weight (g/mol) 636.61
MDL Number MFCD00005911
InChI Key IYZPEGVSBUNMBE-UHFFFAOYSA-N
Synonym o-Cresolphthalexon, Phthalein Complexon
PubChem CID 75485
IUPAC Name 2-[({5-[1-(3-{[bis(carboxymethyl)amino]methyl}-4-hydroxy-5-methylphenyl)-3-oxo-1,3-dihydro-2-benzofuran-1-yl]-2-hydroxy-3-methylphenyl}methyl)(carboxymethyl)amino]acetic acid
SMILES CC1=CC(=CC(CN(CC(O)=O)CC(O)=O)=C1O)C1(OC(=O)C2=CC=CC=C12)C1=CC(C)=C(O)C(CN(CC(O)=O)CC(O)=O)=C1
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10285850
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Description

Description

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Indicator
Specifications

Chemical Identifiers

2411-89-4
636.61
IYZPEGVSBUNMBE-UHFFFAOYSA-N
75485
CC1=CC(=CC(CN(CC(O)=O)CC(O)=O)=C1O)C1(OC(=O)C2=CC=CC=C12)C1=CC(C)=C(O)C(CN(CC(O)=O)CC(O)=O)=C1
C32H32N2O12
MFCD00005911
o-Cresolphthalexon, Phthalein Complexon
2-[({5-[1-(3-{[bis(carboxymethyl)amino]methyl}-4-hydroxy-5-methylphenyl)-3-oxo-1,3-dihydro-2-benzofuran-1-yl]-2-hydroxy-3-methylphenyl}methyl)(carboxymethyl)amino]acetic acid

Specifications

181.0°C
C32H32N2O12
15, 2566
Solubility in water: slightly soluble. Other solubilities: readily soluble in aqueous ammonia, readily soluble in organic solvents
Authentic
2-[({5-[1-(3-{[bis(carboxymethyl)amino]methyl}-4-hydroxy-5-methylphenyl)-3-oxo-1,3-dihydro-2-benzofuran-1-yl]-2-hydroxy-3-methylphenyl}methyl)(carboxymethyl)amino]acetic acid
75485
636.6
Pure
Complies
Powder
2411-89-4
MFCD00005911
o-Cresolphthalexon, Phthalein Complexon
IYZPEGVSBUNMBE-UHFFFAOYSA-N
CC1=CC(=CC(CN(CC(O)=O)CC(O)=O)=C1O)C1(OC(=O)C2=CC=CC=C12)C1=CC(C)=C(O)C(CN(CC(O)=O)CC(O)=O)=C1
636.61
573 to 579nm (in 0.1N NaOH)
10% max. (1 g, 105°C)
As indicator for complexometry: Passes Test
Brown to White
o-Cresolphthalein Complexone, Pure
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missing translation for 'einecsNumber' : 219-318-8

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Product Identifier
  • o-Cresolphthalein Complexone

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RUO – Research Use Only

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