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Thermo Scientific Chemicals o-Cresolphthalein Complexone, pure Product Code.: 10285850
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Thermo Scientific Chemicals o-Cresolphthalein Complexone, pure

Product Code. 10285850
5 g, Glass bottle
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Quantity:
5 g
25 g
100 g
Packaging:
Glass bottle
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Product Code. 10285850

Brand: Thermo Scientific Chemicals 182440050

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1498.01 SEK valid until 2025-12-31
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Description

CAS: 2411-89-4 | C32H32N2O12 | 636.61 g/mol

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
TRUSTED_SUSTAINABILITY

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 acidShow MoreShow Less
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

Specifications

Melting Point 181.0°C
Merck Index 15, 2566
Solubility Information Solubility in water: slightly soluble. Other solubilities: readily soluble in aqueous ammonia, readily soluble in organic solvents
Infrared Spectrum Authentic
Lambda Max 573 to 579nm (in 0.1N NaOH)
Formula Weight 636.6
Loss on Drying 10% max. (1 g, 105°C)
Grade Pure
Packaging Glass bottle
Suitability As indicator for complexometry: Passes Test
UV Spectrometry Complies
Color Brown to White
Quantity 5 g
Physical Form Powder
Chemical Name or Material o-Cresolphthalein Complexone, Pure
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3 results found
Lot Number Certificate Type Date Catalog Number
Lot NumberA0415783 Certificate TypeCertificate of Analysis Date12/12/2022 Catalog Number182440050,182441000,182440250
Lot NumberA0445776 Certificate TypeCertificate of Analysis Date28/09/2022 Catalog Number182440050,182441000,182440250
Lot NumberA0423015 Certificate TypeCertificate of Analysis Date05/10/2020 Catalog Number182440050,182441000,182440250

Safety and Handling

Product Identifier
  • o-Cresolphthalein Complexone
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