1,4,7,10-Tetraazacyclododecane-1,4,7,10-tetrayl-tetrakis(methylphosphonic acid)

• Catalog No.: 86728
• CAS Number: 91987-74-5
• M. F.: C12H32N4O12P4
• M. W.: 548.297124
• Purity: ≥97.0% (CHN)

SYNONYMS

• Title: 1,4,7,10-四氮杂环十二烷-1,4,7,10-四基-四(甲基膦酸)
• IUPAC name: {[4,7,10-tris(phosphonomethyl)-1,4,7,10-tetraazacyclododecan-1-yl]methyl}phosphonic acid
• IUPAC Traditional name: [4,7,10-tris(phosphonomethyl)-1,4,7,10-tetraazacyclododecan-1-yl]methylphosphonic acid

DATABASE IDS

• Beilstein Number: 3579556
• PubChem SID: 24888760
• CAS Number: 91987-74-5
• MDL Number: MFCD01863112

PROPERTIES

• Empirical Formula (Hill Notation): C12H32N4O12P4
• Purity: ≥97.0% (CHN)
• GHS Signal Word: Warning
• GHS Hazard statements: H315-H319-H335
• European Hazard Symbols: Irritant (Xi)
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves
• GHS Precautionary statements: P261-P305 + P351 + P338
• Risk Statements: 36/37/38
• Safety Statements: 26-36
• German water hazard class: 3

DETAILS

Description (English)

Other Notes
Complexing agent. Lanthanide complexes are used as NMR shift reagents1,2,3,4; Complexation properties with earth-alkali ions5

Description (简体中文)

Other Notes
络合剂。镧系配合物用作 NMR 位移试剂1,2,3,4；具有能与碱土金属络合的特性5