A1290212
bisBenzimide H 33258 , 98% , 23491-45-4
Synonym(s):
2-[2-(4-Hydroxyphenyl)-6-benzimidazoyl]-6-(1-methyl-4-piperazyl)-benzimidazole, 3HCl, HOE 33258;Bisbenzimide H 33258;Bisbenzimide H 33258 Fluorochrome, Trihydrochloride - CAS 23491-45-4 - Calbiochem;bisBenzimide H 33258 solution
CAS NO.:23491-45-4
Empirical Formula: C25H25ClN6O
Molecular Weight: 460.97
MDL number: MFCD00012679
EINECS: 245-690-6
Pack Size | Price | Stock | Quantity |
25MG | RMB225.60 | In Stock |
|
100MG | RMB548.80 | In Stock |
|
500MG | RMB1588.80 | In Stock |
|
others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
Melting point: | 314 °C |
Density | 1.5099 (rough estimate) |
refractive index | 1.6300 (estimate) |
storage temp. | -20°C |
solubility | H2O: 10 mg/mL |
form | powder |
color | Yellow to Very Dark Yellow |
Water Solubility | SOLUBLE |
BRN | 4088183 |
Stability: | Hygroscopic |
CAS DataBase Reference | 23491-45-4(CAS DataBase Reference) |
EPA Substance Registry System | Phenol, 4-[5-(4-methyl-1-piperazinyl)[2,5'-bi-1H-benzimidazol]-2'-yl]-, trihydrochloride (23491-45-4) |
Description and Uses
bisBenzimide H 33258 is useful for staining DNA, chromosomes and nuclei. bisBenzimide H 33258 may be used for fluorescence microscopy or flow cytometry.
Excitation max. =?346 nm
Emission max. =?460 nm
Safety
Symbol(GHS) | GHS07 |
Signal word | Warning |
Hazard statements | H302-H315-H319 |
Precautionary statements | P305+P351+P338 |
Hazard Codes | Xn |
Risk Statements | 22-36/38-36/37/38-20/21/22 |
Safety Statements | 26-36-24/25-23 |
WGK Germany | 3 |
RTECS | SM1140500 |
F | 3-8-10 |
HS Code | 32129000 |
Toxicity | dog,LD,intravenous,> 22400ug/kg (22.4mg/kg),LUNGS, THORAX, OR RESPIRATION: DYSPNEASENSE ORGANS AND SPECIAL SENSES: LACRIMATION: EYEGASTROINTESTINAL: CHANGES IN STRUCTURE OR FUNCTION OF SALIVARY GLANDS,National Technical Information Service. Vol. PB84-171206, |