Chinese alias | 二甲苯酞-双亚氨基二乙酸, 邻甲酚酞-3′,3′′-双甲基亚氨基二乙酸, 酞紫, 金属酞 |
CAS | 2411-89-4 |
Formula | C32H32N2O12 |
MW | 636.6 |
Appearance | white to off-white powder |
MDL | MFCD00005911 |
Melting point | 181-185 °C (lit.) |
Chemical Stability | 常温常压下稳定,避免氧化物接触 |
Safe Property | S22-24/25-36-26 |
Hazard Category Code | R20/21/22 |
Water Solubility | methanol: 1 mg/mL |
特性 | * |
用途 | 是一种pH指示剂和(金属络合指示剂),常用于通过量热法检测血清中的钙含量。 |
Storage | room temp |
Smiles | O=C1C2=CC=CC=C2C(C2C=C(C)C(O)=C(CN(CC(=O)O)CC(=O)O)C=2)(C2C=C(C)C(O)=C(CN(CC(=O)O)CC(=O)O)C=2)O1 |
InchiKey | IYZPEGVSBUNMBE-UHFFFAOYSA-N |