中文名 | 4-硝基苯基-β-D-吡喃葡萄糖苷 |
英文名 | 4-nitrophenyl β-D-glucopyranoside |
别名 | 对硝基苯-Β-D-吡喃葡糖苷 4-硝基苯-Β-D-吡喃葡萄糖苷 4-硝基苯基-β-D-吡喃葡萄糖苷 对硝基苯基-Β-D-吡喃葡萄糖苷 PNPG 4-NITROPHENYL-Β-D-GLUCOPYRANOSIDE 4-硝基苯基-Β-D-吡喃葡萄糖苷 |
英文别名 | PNPG P-NITROPHENYL-BETA-GLUCOSE PNP BETA-D-GLUCOPYRANOSIDE P-NITROPHENYL-B-D-GLUCOSIDE P-NITROPHENYL-BETA-GLUCOSIDE P-NITROPHENYL-BETA-D-GLUCOSIDE 4-nitrophenyl β-D-glucopyranoside P-NITROPHENYL-B-D-GLUCOPYRANOSIDE P-NITROPHENYL-BETA-GLUCOPYRANOSIDE 4-nitrophenyl beta-D-glucopyranoside P-NITROPHENYL BETA-D-GLUCOPYRANOSIDE 4-NITROPHENYL-BETA-D-GLUCOPYRANOSIDE |
CAS | 2492-87-7 |
EINECS | 219-661-3 |
化学式 | C12H15NO8 |
分子量 | 301.25 |
InChI | InChI=1/C12H15NO8/c14-5-8-9(15)10(16)11(17)12(21-8)20-7-3-1-6(2-4-7)13(18)19/h1-4,8-12,14-17H,5H2/t8-,9-,10+,11-,12-/m1/s1 |
InChIKey | IFBHRQDFSNCLOZ-RMPHRYRLSA-N |
密度 | 1.3709 (rough estimate) |
熔点 | 165-168 °C |
沸点 | 442.39°C (rough estimate) |
比旋光度 | -102·5 ° (C=1, H2O) |
闪点 | 305.9°C |
水溶性 | Soluble in water, methanol, warm ethanol, dimethyl sulfoxide and dimethylformamide. Insoluble in ether. |
蒸汽压 | 2.14E-14mmHg at 25°C |
溶解度 | 甲醇 (微溶,超声处理),水 (微溶) |
折射率 | -102.5 ° (C=1, H2O) |
酸度系数 | 12.55±0.70(Predicted) |
存储条件 | Inert atmosphere,Store in freezer, under -20°C |
稳定性 | 吸湿性 |
敏感性 | Easily absorbing moisture |
外观 | 粉末 |
颜色 | White to yellow |
BRN | 92211 |
MDL号 | MFCD00006593 |
危险品标志 | Xn - 有害物品 Xi - 刺激性物品 |
风险术语 | R20/21/22 - 吸入、皮肤接触及吞食有害。 R68/20/21/22 - R36/37/38 - 刺激眼睛、呼吸系统和皮肤。 R68 - 可能有不可逆后果的危险。 |
安全术语 | S36/37 - 穿戴适当的防护服和手套。 S36 - 穿戴适当的防护服。 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。 S60 - 该物质及其容器须作为危险性废料处置。 S33 - 采取措施,预防静电发生。 S22 - 切勿吸入粉尘。 |
WGK Germany | 3 |
FLUKA BRAND F CODES | 3-10-21 |
TSCA | Yes |
海关编号 | 29400090 |
上游原料 | 乙醇 二氯甲烷 钠 三乙胺 碳酸氢钠 三氟化硼乙醚 4-硝基苯酚 4-硝基苯-Α-D-葡吡喃糖苷 |
下游产品 | RHODIOCYANOSIDE A |
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