Propidium Iodide

Propidium Iodide
Item number Size Datasheet Manual SDS Delivery time Quantity Price
Cay14289-10 10 mg -

6 - 10 business days*

43.00€
Cay14289-25 25 mg -

6 - 10 business days*

76.00€
Cay14289-50 50 mg -

6 - 10 business days*

125.00€
Cay14289-100 100 mg -

6 - 10 business days*

205.00€
 
Propidium iodide (PI) is membrane impermeant and generally excluded from viable cells. However,... more
Product information "Propidium Iodide"
Propidium iodide (PI) is membrane impermeant and generally excluded from viable cells. However, it can easily penetrate dead or damaged cells and as such is commonly used for identifying cell viability in a population or as a counterstain in multicolor fluorescent techniques. It binds to DNA and RNA by intercalating between the bases. PI is excited at 488-535 nm with an emission maximum of 617 nm. This probe is suitable for fluorescence microscopy and flow cytometry.Formal Name: 3,8-diamino-5-[3-(diethylmethylammonio)propyl]-6-phenyl-phenanthridinium, diiodide. CAS Number: 25535-16-4. Synonyms: PI. Molecular Formula: C27H34N4 . 2I. Formula Weight: 668.4. Purity: >90%. Emission: 617 nm. Excitation: 488-535 nm. Formulation: (Request formulation change), A crystalline solid. Solubility: DMF: 3.3 mg/ml, DMSO: 2.5 mg/ml, Ethanol: 0.2 mg/ml, PBS (pH 7.2): 2 mg/ml. lambdamax: 219, 298, 546 nm. SMILES: CC[N+](CC)(C)CCC[N+]1=C(C2=CC=CC=C2)C3=CC(N)=CC=C3C4=C1C=C(N)C=C4.[I-].[I-]. InChi Code: InChI=1S/C27H33N4.2HI/c1-4-31(3,5-2)17-9-16-30-26-19-22(29)13-15-24(26)23-14-12-21(28)18-25(23)27(30)20-10-7-6-8-11-20,,/h6-8,10-15,18-19,29H,4-5,9,16-17,28H2,1-3H3,2*1H/q+1,,/p-1. InChi Key: XJMOSONTPMZWPB-UHFFFAOYSA-M.
Keywords: PI, 3,8-diamino-5-[3-(diethylmethylammonio)propyl]-6-phenyl-phenanthridinium, diiodide
Supplier: Cayman Chemical
Supplier-Nr: 14289

Properties

Application: Nucleic acid staining
MW: 668.4 D
Formula: C27H34N4 . 2I
Purity: >90%
Format: Crystalline Solid

Database Information

CAS : 25535-16-4| Matching products

Handling & Safety

Storage: -20°C
Shipping: +20°C (International: -20°C)
Signal Word: Warning
GHS Hazard Pictograms:
H Phrases: H315, H319, H335
P Phrases: P261, P264, P271, P280, P302+352, P304+340, P305+351+338, P312, P321, P332+313, P337+313, P362+364, P403+233, P405, P501
Caution
Our products are for laboratory research use only: Not for administration to humans!
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