中文名 | 盐酸吡多胺 |
英文名 | pyridoxamine dihydrochloride |
别名 | 盐酸吡多 盐酸吡多胺 双盐酸吡哆胺 吡哆胺二盐酸盐 吡多胺二氯水合物 4-氨基甲基-5-羟基-6-甲基-3-吡啶甲醇二盐酸盐 3-吡啶甲醇,4-(氨基甲基)-5-羟基-6-甲基-,二盐酸盐 3-吡啶甲醇,4-(氨基甲基)-5-羟基-6-甲基-,二盐酸盐(9CI) |
英文别名 | NSC 21278 UNII-YQ8NCR7V0O Pyridoxamine HCl PYRIDOXAMINE HCL Pyridoxamine dihydro vitamin B6dihydrochloride vitamin B6 dihydrochloride Dyridoxamine hydrochloride Pyridoxamine·2hydrochloride Pyridoxamin Dihydrochloride Pyridoxamine dichlorohydrate pyridoxamine dihydrochloride Pyridoxylamine dihydrochloride Pyridoxamine Dihydrochloride Monohydrate 4-(Aminomethyl)-5-hydroxy-6-methyl-3-pyridinemethanol dihydrochloride 4-(aminomethyl)-5-(hydroxymethyl)-2-methylpyridin-3-ol dihydrochloride 3-Pyridinemethanol, 4-(aminomethyl)-5-hydroxy-6-methyl-, dihydrochloride 2-Methyl-3-hydroxy-4-aminomethyl-5-hydroxymethylpyridine dihydrochloride 2-Methyl-3-hydroxy-4-aminomethyl-5-hydroxymethylpyridene dihydrochloride 3-Pyridinemethanol, 4-(aminomethyl)-5-hydroxy-6-methyl-, dihydrochloride (9CI) Pyridoxamine dihydrochloride,4-(Aminomethyl)-5-hydroxy-6-methyl-3-pyridinemethanol dihydrochloride |
CAS | 524-36-7 |
EINECS | 208-357-6 |
化学式 | C8H14Cl2N2O2 |
分子量 | 241.11 |
InChI | InChI=1/C8H12N2O2.2ClH/c1-5-8(12)7(2-9)6(4-11)3-10-5;;/h3,11-12H,2,4,9H2,1H3;2*1H |
密度 | 1.4025 (rough estimate) |
熔点 | 224-226°C (dec.)(lit.) |
沸点 | 460.1°C at 760 mmHg |
闪点 | 232.1°C |
水溶性 | Soluble in DMSO, water, or methanol/n |
蒸汽压 | 2.92E-09mmHg at 25°C |
溶解度 | DMSO (微溶) 、甲醇 (微溶) 、水 (微溶) |
折射率 | 1.6100 (estimate) |
酸度系数 | pKa 3.31(H2Ot = 25I = 0.1)(Approximate) |
存储条件 | Inert atmosphere,Store in freezer, under -20°C |
敏感性 | Hygroscopic |
外观 | 粉末或固体 |
颜色 | White to off-white to pale brown |
Merck | 7980 |
BRN | 3632748 |
物化性质 | 白色片状结晶,易吸湿,室温较稳定,见光逐渐变色。Mp226-227℃ (分解),在287.5nm波长处有最大吸收。溶于乙醇,易溶于水。 |
MDL号 | MFCD00012808 |
危险品标志 | Xi - 刺激性物品 |
风险术语 | 36/37/38 - 刺激眼睛、呼吸系统和皮肤。 |
安全术语 | S26 - 不慎与眼睛接触后,请立即用大量清水冲洗并征求医生意见。 S36 - 穿戴适当的防护服。 |
WGK Germany | 2 |
RTECS | UV1230000 |
海关编号 | 29333990 |
Hazard Class | IRRITANT |
上游原料 | 二氧化锰 吡哆醇盐酸盐 |
下游产品 | 磷酸吡哆醛 |
参考资料 展开查看 | 1. [IF=5.279] Hao Gong et al."Determination and Comparison of 4′-O-Methylpyridoxine Analogues in Ginkgo biloba Seeds at Different Growth Stages."J Agr Food Chem. 2018;66(30):7916–7922 2. [IF=3.033] Jin-Peng Zhu et al."In vivo toxicity assessment of 4′-O-methylpyridoxine from Ginkgo biloba seeds: Growth, hematology, metabolism, and oxidative parameters."Toxicon. 2021 Oct;201:66 |
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