Glycine, N,N-(3-oxo-1(3H)-isobenzofuranylidene)bis6-hydroxy-2-methyl-5-(1-methylethyl)-3,1-phenylenemethylenebisN-(carboxymethyl)-
N,N'-[(3-oxo-1(3H)-isobenzofuranylidene)bis[[6-hydroxy-2-methyl-5-(1-methylethyl)-3,1-phenylene]methylene]]bis[N-(carboxymethyl)glycine
CAS: 1913-93-5
Molecular Formula: C38H44N2O12
Glycine, N,N-(3-oxo-1(3H)-isobenzofuranylidene)bis6-hydroxy-2-methyl-5-(1-methylethyl)-3,1-phenylenemethylenebisN-(carboxymethyl)- - Names and Identifiers
| Name | N,N'-[(3-oxo-1(3H)-isobenzofuranylidene)bis[[6-hydroxy-2-methyl-5-(1-methylethyl)-3,1-phenylene]methylene]]bis[N-(carboxymethyl)glycine |
| Synonyms | TPC THYMOLPHTHALEXON THYMOLPHTHALEXONE Thymolphthalein Complexone ThyMolphthalein aMinoxatyl coMplexing agent THYMOLPHTHALEIN-3,3'-BISMETHYLIMINODIACETIC ACID THYMOLPHTHALEIN-2',2''-BIS(METHYLIMINODIACETIC ACID SODIUM SALT) Glycine, N,N-(3-oxo-1(3H)-isobenzofuranylidene)bis6-hydroxy-2-methyl-5-(1-methylethyl)-3,1-phenylenemethylenebisN-(carboxymethyl)- N,N'-[(3-oxo-1(3H)-isobenzofuranylidene)bis[[6-hydroxy-2-methyl-5-(1-methylethyl)-3,1-phenylene]methylene]]bis[N-(carboxymethyl)glycine 2,2',2'',2'''-{(3-Oxo-1,3-dihydro-2-benzofuran-1,1-diyl)bis[(6-hydroxy-5-isopropyl-2-methyl-3,1-phenylene)methylenenitrilo]}tetraacetic acid 2,2',2'',2'''-[(3-oxo-1,3-dihydro-2-benzofuran-1,1-diyl)bis{[6-hydroxy-2-methyl-5-(1-methylethyl)benzene-3,1-diyl]methanediylammonio}]tetraacetate 2,2',2'',2'''-[(3-oxo-1,3-dihydro-2-benzofuran-1,1-diyl)bis{[6-hydroxy-2-methyl-5-(propan-2-yl)benzene-3,1-diyl]methanediylnitrilo}]tetraacetic acid |
| CAS | 1913-93-5 |
| EINECS | 217-627-2 |
| InChI | InChI=1/C38H44N2O12/c1-19(2)24-11-29(21(5)26(35(24)49)13-39(15-31(41)42)16-32(43)44)38(28-10-8-7-9-23(28)37(51)52-38)30-12-25(20(3)4)36(50)27(22(30)6)14-40(17-33(45)46)18-34(47)48/h7-12,19-20,49-50H,13-18H2,1-6H3,(H,41,42)(H,43,44)(H,45,46)(H,47,48)/p-2 |
Glycine, N,N-(3-oxo-1(3H)-isobenzofuranylidene)bis6-hydroxy-2-methyl-5-(1-methylethyl)-3,1-phenylenemethylenebisN-(carboxymethyl)- - Physico-chemical Properties
| Molecular Formula | C38H44N2O12 |
| Molar Mass | 720.76 |
| Density | 1.385±0.06 g/cm3(Predicted) |
| Melting Point | 191 °C |
| Boling Point | 886.7±65.0 °C(Predicted) |
| Flash Point | 490°C |
| Vapor Presure | 1.03E-33mmHg at 25°C |
| Appearance | Beige solid |
| Color | White to off white |
| BRN | 1339087 |
| pKa | 1.44±0.10(Predicted) |
| Storage Condition | Room Temprature |
| MDL | MFCD00001619 |
| Use | Complexation indicator for the determination of calcium, strontium and barium |
Glycine, N,N-(3-oxo-1(3H)-isobenzofuranylidene)bis6-hydroxy-2-methyl-5-(1-methylethyl)-3,1-phenylenemethylenebisN-(carboxymethyl)- - Risk and Safety
| Safety Description | 24/25 - Avoid contact with skin and eyes. |
| HS Code | 32041900 |
Glycine, N,N-(3-oxo-1(3H)-isobenzofuranylidene)bis6-hydroxy-2-methyl-5-(1-methylethyl)-3,1-phenylenemethylenebisN-(carboxymethyl)- - Reference Information
| Application | thymol-phthalein chelating agent, also called thymol-phthalein complexing indicator, thymol-phthalein complex, can be used for the preparation of environmental protection teaching ink. |
| Use | complexation indicator for the determination of calcium, strontium and barium |
Last Update：2024-04-10 22:29:15
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CAS: 1913-93-5
Tel: 18301782025
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CAS: 1913-93-5
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
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