bisBenzimide H 33258

• Catalog No.: B1155
• CAS Number: 23491-45-4
• M. F.: C27H33Cl3N6O2
• M. W.: 579.94892
• Purity: ≥98% (HPLC and TLC)

SYNONYMS

• Title: 赫斯特荧光染料 33258
• IUPAC name: 4-{6-[6-(4-methylpiperazin-1-yl)-1,4-dihydroquinazolin-2-yl]-1,4-dihydroquinazolin-2-yl}phenol hydrate trihydrochloride
• IUPAC Traditional name: 4-{6-[6-(4-methylpiperazin-1-yl)-1,4-dihydroquinazolin-2-yl]-1,4-dihydroquinazolin-2-yl}phenol hydrate trihydrochloride
• Synonyms: Hoechst 33258; 烟酸己可碱 三盐酸盐; HOE 33258; BBIH; 甲嗪双苯咪酚 三盐酸盐

DATABASE IDS

• Beilstein Number: 4088183
• CAS Number: 23491-45-4
• PubChem SID: 24891565
• EC Number: 245-690-6
• MDL Number: MFCD00012679

PROPERTIES

• Purity: ≥98% (HPLC and TLC)
• Suitability: passes application test for fluorescence
• Suitability: suitable for cell culture
• Apperance: powder
• Solubility: H2O: soluble10 mg/mL
• Solubility: water and ethanol: soluble10 mg/mL
• GHS Signal Word: Warning
• GHS Hazard statements: H302-H315-H319
• European Hazard Symbols: Harmful (Xn)
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves
• GHS Precautionary statements: P305 + P351 + P338
• Risk Statements: 22-36/38
• RTECS: SM1140500
• Safety Statements: 26-36
• Storage Temperature: -20°C
• German water hazard class: 3

DETAILS

Description (简体中文)

Biochem/physiol Actions
膜渗透性 DNA 荧光染色剂，具有低细胞毒性，可插入 DNA 的 A-T 区。
Application
用于 DNA、染色体及细胞核的染色。可用于荧光显微术或流式细胞术。 最大激发波长 = 346nm 最大发射波长 = 460nm