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俾斯麦棕R
Bismarck Brown R
产品价格查看更多规格...
| 产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 3415364 | 25 G | 579 | 2-5天 | 4-6周 | |
| 3415364 | 100 G | 1600 | 2-5天 | 4-6周 |
产品别名
5421-66-9
俾斯麦棕R
Bismarck Brown R
Basic Brown 4
Vesuvine
结构式
基本信息
| Empirical Formula【经验(实验)分子式】 | C21H24N8 · 2HCl |
| Molecular weight | 461.39 |
| Colour Index Number【颜色索引号】 | 21010 |
| Beilstein | 1829673 |
| EC number【EC 号】 | 226-541-4 |
| MDL number | MFCD00036386 |
| PubChem Substance ID【PubChem化学物质编号】 | 57647257 |
| NACRES | NA.47 |
| General description【一般描述】 | Bismark Brown R (BB), also called as basic brown 4, belongs to the class of diazo dyes. It has the absorption maximum at 468nm. |
| Application【应用】 | Bismarck Brown R has been used as an adsorbate and is used in dye decoloration experiment. |
产品性质
| Quality Level【质量水平】 | 100 |
| grade【等级】 | for microscopy (Bact., Hist.) |
| form【形式】 | powder or crystals |
| mp | 222 ℃ (dec.) (lit.) |
| solubility【溶解性】 | methanol: 0.01 g/10 mL, red |
| εmax | ≥250 at 463-473 nm in 50% ethanol |
| application(s) | diagnostic assay manufacturing hematology histology |
| storage temp.【储存温度】 | room temp |
| SMILES string | Cl[H].Cl[H].Cc1cc(\N=N\c2ccc(C)c(c2)\N=N\c3cc(C)c(N)cc3N)c(N)cc1N |
| InChI | 1S/C21H24N8.2ClH/c1-11-4-5-14(26-28-20-6-12(2)15(22)9-17(20)24)8-19(11)27-29-21-7-13(3)16(23)10-18(21)25;;/h4-10H,22-25H2,1-3H3;2*1H/b28-26+,29-27+;; |
| InChI key | WLKAMFOFXYCYDK-CYXDXXRZSA-N |
| packaging【包装】 | 25, 100 g in poly bottle |
安全信息
| Storage Class Code【储存分类代码】 | 13 - Non Combustible Solids |
| WGK | WGK 3 |
| Personal Protective Equipment【个人防护装备】 | Eyeshields, Gloves, type N95 (US) |
