阅读: 626 时间:2023-01-30 01:32:22 来源:化易天下
中文名:溴甲酚紫
英文名:Bromocresol Purple
中文别名:溴甲酚紫;二溴邻甲酚磺酜酞;溴甲酚红;溴甲酚紅;二溴邻甲酚磺酰酞;二溴邻甲酚磺呋酞;二溴邻甲酚磺酞
英文别名:6-benzoxathiol-3-yl]-6-methylphenol; 3,3-is(3-bromo-4-hydroxy-5-methylphenyl)-3H-benzo[c][1,2]oxathiole 1,1-dioxide; purple; cresol purple sultone form
Bromocresol Purple; 5,5'-Dibromo-o-cresolsulfonphthalein; Phenol, 4,4‘-(3H-2,1-benzoxathiol-3-ylidene)bis[2-bromo-6-methyl-, S,S-dioxide; 2-bromo-4-[3-(3-bromo-4-hydroxy-5-methylphenyl)-1,1-dioxo-2,1λ6-benzoxathiol-3-yl]-6-methylphenol; 3,3-Bis(3-bromo-4-hydroxy-5-methylphenyl)-3H-benzo[c][1,2]oxathiole 1,1-dioxide; Bromocresol purple; Bromcresol purple sultone form;
CAS号:115-40-2
化学式:C21H16Br2O5S
分子量:540.22
密度:1.772g/cm3
熔点:245℃
沸点:590.2°C at 760 mmHg
闪点:310.7°C
蒸汽压:
1.59E-14mmHgat25°C
折射率:1.694
稳定性:
Stable.Incompatiblewithstrongoxidizingagents.
危险类别码:R36/37/38:对眼睛、呼吸道和皮肤有刺激作用。
危险品标志:Xi:刺激性物质
安全说明:S26:万一接触眼睛,立即使用大量清水冲洗并送医诊治。
S37/39:使用合适的手套和防护眼镜或者面罩。
储存条件:
StoreatRT.