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Azure B eosinate
产品别名
62298-42-4
Azure B eosinate
结构式
基本信息
| Linear Formula【线性分子式】 | C20H6Br4O5 ⋅ 2C15H16N3S |
| Molecular weight | 1186.62 |
| EC number【EC 号】 | 263-490-7 |
| PubChem Substance ID【PubChem化学物质编号】 | 24851353 |
| NACRES | NA.47 |
产品性质
| Quality Level【质量水平】 | 100 |
| form【形式】 | powder or crystals |
| solubility【溶解性】 | acetic acid: 1 mg/mL |
| λmax | 523 nm (2nd) 636 nm |
| ε (extinction coefficient) | ≥142400 at 635-641 nm in methanol at 0.005 g/L ≥47500 at 241-247 nm in methanol at 0.005 g/L ≥82000 at 521-527 nm in methanol at 0.005 g/L ≥94900 at 286-292 nm in methanol at 0.005 g/L |
| application(s) | diagnostic assay manufacturing hematology histology |
| storage temp.【储存温度】 | room temp |
| SMILES string | BrC1=CC2=C(C(Br)=C1[O-])OC3=C(C=C(Br)C([O-])=C3Br)C24OC(C5=C4C=CC=C5)=O.C[N+](C)=C(C=C6)C=C(C6=N7)SC8=C7C=CC(NC)=C8.C[N+](C)=C(C=C9)C=C(C9=N%10)SC%11=C%10C=CC(NC)=C%11 |
| InChI | 1S/C20H8Br4O5.2C15H15N3S/c21-11-5-9-17(13(23)15(11)25)28-18-10(6-12(22)16(26)14(18)24)20(9)8-4-2-1-3-7(8)19(27)29-20;2*1-16-10-4-6-12-14(8-10)19-15-9-11(18(2)3)5-7-13(15)17-12/h1-6,25-26H;2*4-9H,1-3H3 |
| InChI key | NCBQBFXQRBYYGY-UHFFFAOYSA-N |
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) |
