Propidium iodide
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- $12 - $2119
- Product name: Propidium iodide
- CAS: 25535-16-4
- MF: C27H34IN4+
- MW: 541.5
- EINECS:247-081-0
- MDL Number:MFCD00011921
- Synonyms:3,8-DIAMINO-5-(3-DIETHYL-AMINOPROPYL)-6-PHENYLPHENANTHRIDIUM IODIDE METHIODIDE;3,8-DIAMINO-5-(3-[DIETHYLMETHYLAMMONIO])-6-PHENYLPHENAN-THRIDINIUM DIIODIDE;3,8-DIAMINO-5-[3-(DIETHYLMETHYLAMMONIO)PROPYL]-6-PHENYLPHENANTHRIDINIUM;3,8-DIAMINO-5-[3-(DIETHYLMETHYLAMMONIO)PROPYL]-6-PHENYLPHENANTHRIDINIUM DIIODIDE;3,8-diamino-5-(3-(diethylmethylammonio)propyl)-6-phenyl-phenanthridiniudii ;3,8-diamino-5-(3-(diethylmethylammonio)propyl)-6-phenylphenanthridiniumdiiod ;3,8-diamino-5-(3-diethylaminopropyl)-6-phenylphenanthridiniumiodidemethiodi ;PHENANTHRIDINIUM, 3,8-DIAMINO-5-[3-(DIETHYLMETHYLAMMONIO)PROPYL]-6-PHENYL-, DIIODIDE
83 prices
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Brand
- aablocks
- ACHEMBLOCK
- Adipogen Life Sciences
- AK Scientific
- ApexBio Technology
- Apolloscientific
- Cayman Chemical
- Chemenu
- Chem-Impex
- ChemScene
- Crysdot
- DC Chemicals
- Matrix Scientific
- Sigma-Aldrich
- TCI Chemical
- Thermo Scientific Chemicals
- Tocris
- TRC
Package
- 10mg
- 10
- 5mg
- 25mg
- 50mg
- 100mg
- 250mg
- 250.00mg
- 500mg
- 1ML
- 1.00g
- 1g
- 5ml
- 5g
- 10ML
- 10g
- 25ml
- 1ea
- 1 g
- 4X25μL
- Manufactureraablocks
- Product numberAA00I4SG
- Product descriptionPhenanthridinium, 3,8-diamino-5-[3-(diethylmethylammonio)propyl]-6-phenyl-, iodide (1:2) ≥94%
- Packaging5mg
- Price$12
- Updated2026-05-29
- Buy
- Manufactureraablocks
- Product numberAA00I4SG
- Product descriptionPhenanthridinium, 3,8-diamino-5-[3-(diethylmethylammonio)propyl]-6-phenyl-, iodide (1:2) ≥94%
- Packaging25mg
- Price$40
- Updated2026-05-29
- Buy
- Manufactureraablocks
- Product numberAA00I4SG
- Product descriptionPhenanthridinium, 3,8-diamino-5-[3-(diethylmethylammonio)propyl]-6-phenyl-, iodide (1:2) 95%
- Packaging50mg
- Price$58
- Updated2026-05-29
- Buy
- Manufactureraablocks
- Product numberAA00I4SG
- Product descriptionPhenanthridinium, 3,8-diamino-5-[3-(diethylmethylammonio)propyl]-6-phenyl-, iodide (1:2) 95%
- Packaging100mg
- Price$87
- Updated2026-05-29
- Buy
- Manufactureraablocks
- Product numberAA00I4SG
- Product descriptionPhenanthridinium, 3,8-diamino-5-[3-(diethylmethylammonio)propyl]-6-phenyl-, iodide (1:2) 95%
- Packaging250mg
- Price$166
- Updated2026-05-29
- Buy
- Manufactureraablocks
- Product numberAA00I4SG
- Product descriptionPhenanthridinium, 3,8-diamino-5-[3-(diethylmethylammonio)propyl]-6-phenyl-, iodide (1:2) ≥94%
- Packaging1g
- Price$625
- Updated2026-05-29
- Buy
- ManufacturerACHEMBLOCK
- Product numberY225571
- Product description3,8-Diamino-5-(3-(diethyl(methyl)ammonio)propyl)-6-phenylphenanthridin-5-ium iodide 95.00%
- Packaging1G
- Price$750
- Updated2026-05-27
- Buy
- ManufacturerACHEMBLOCK
- Product numberY225571
- Product description3,8-Diamino-5-(3-(diethyl(methyl)ammonio)propyl)-6-phenylphenanthridin-5-ium iodide 95.00%
- Packaging250MG
- Price$245
- Updated2026-05-27
- Buy
- ManufacturerAdipogen Life Sciences
- Product numberCDX-P0023-M500
- Product descriptionPropidium iodide ≥94%(NMR)
- Packaging500mg
- Price$329
- Updated2026-05-06
- Buy
- ManufacturerAdipogen Life Sciences
- Product numberCDX-P0023-M500
- Product descriptionPropidium Iodide ≥94%(NMR)
- Packaging500mg
- Price$294
- Updated2021-12-16
- Buy
- ManufacturerAdipogen Life Sciences
- Product numberCDX-P0523-L025
- Product descriptionPropidium Iodide Solution ≥94%(HPLC)
- Packaging25ml
- Price$145
- Updated2026-05-06
- Buy
- ManufacturerAdipogen Life Sciences
- Product numberCDX-P0023-M025
- Product descriptionPropidium iodide ≥94%(NMR)
- Packaging25mg
- Price$85
- Updated2026-05-06
- Buy
- ManufacturerAdipogen Life Sciences
- Product numberCDX-P0023-G005
- Product descriptionPropidium iodide ≥94%(NMR)
- Packaging5g
- Price$2119
- Updated2026-05-06
- Buy
- ManufacturerAK Scientific
- Product number2090AB
- Product description3,8-Diamino-5-(3-(diethyl(methyl)ammonio)propyl)-6-phenylphenanthridin-5-iumiodide
- Packaging100mg
- Price$185
- Updated2021-12-16
- Buy
- ManufacturerApexBio Technology
- Product numberB7758
- Product descriptionPropidium Iodide
- Packaging10mg
- Price$50
- Updated2021-12-16
- Buy
- ManufacturerApexBio Technology
- Product numberB7758
- Product descriptionPropidium iodide
- Packaging10mg
- Price$50
- Updated2026-05-06
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA00I4SG | Phenanthridinium, 3,8-diamino-5-[3-(diethylmethylammonio)propyl]-6-phenyl-, iodide (1:2) ≥94% | 5mg | $12 | 2026-05-29 | Buy |
| aablocks | AA00I4SG | Phenanthridinium, 3,8-diamino-5-[3-(diethylmethylammonio)propyl]-6-phenyl-, iodide (1:2) ≥94% | 25mg | $40 | 2026-05-29 | Buy |
| aablocks | AA00I4SG | Phenanthridinium, 3,8-diamino-5-[3-(diethylmethylammonio)propyl]-6-phenyl-, iodide (1:2) 95% | 50mg | $58 | 2026-05-29 | Buy |
| aablocks | AA00I4SG | Phenanthridinium, 3,8-diamino-5-[3-(diethylmethylammonio)propyl]-6-phenyl-, iodide (1:2) 95% | 100mg | $87 | 2026-05-29 | Buy |
| aablocks | AA00I4SG | Phenanthridinium, 3,8-diamino-5-[3-(diethylmethylammonio)propyl]-6-phenyl-, iodide (1:2) 95% | 250mg | $166 | 2026-05-29 | Buy |
| aablocks | AA00I4SG | Phenanthridinium, 3,8-diamino-5-[3-(diethylmethylammonio)propyl]-6-phenyl-, iodide (1:2) ≥94% | 1g | $625 | 2026-05-29 | Buy |
| ACHEMBLOCK | Y225571 | 3,8-Diamino-5-(3-(diethyl(methyl)ammonio)propyl)-6-phenylphenanthridin-5-ium iodide 95.00% | 1G | $750 | 2026-05-27 | Buy |
| ACHEMBLOCK | Y225571 | 3,8-Diamino-5-(3-(diethyl(methyl)ammonio)propyl)-6-phenylphenanthridin-5-ium iodide 95.00% | 250MG | $245 | 2026-05-27 | Buy |
| Adipogen Life Sciences | CDX-P0023-M500 | Propidium iodide ≥94%(NMR) | 500mg | $329 | 2026-05-06 | Buy |
| Adipogen Life Sciences | CDX-P0023-M500 | Propidium Iodide ≥94%(NMR) | 500mg | $294 | 2021-12-16 | Buy |
| Adipogen Life Sciences | CDX-P0523-L025 | Propidium Iodide Solution ≥94%(HPLC) | 25ml | $145 | 2026-05-06 | Buy |
| Adipogen Life Sciences | CDX-P0023-M025 | Propidium iodide ≥94%(NMR) | 25mg | $85 | 2026-05-06 | Buy |
| Adipogen Life Sciences | CDX-P0023-G005 | Propidium iodide ≥94%(NMR) | 5g | $2119 | 2026-05-06 | Buy |
| AK Scientific | 2090AB | 3,8-Diamino-5-(3-(diethyl(methyl)ammonio)propyl)-6-phenylphenanthridin-5-iumiodide | 100mg | $185 | 2021-12-16 | Buy |
| ApexBio Technology | B7758 | Propidium Iodide | 10mg | $50 | 2021-12-16 | Buy |
| ApexBio Technology | B7758 | Propidium iodide | 10mg | $50 | 2026-05-06 | Buy |
Properties
Melting point :220-225 °C (dec.) (lit.)
Density :1.5072 (estimate)
storage temp. :2-8°C
solubility :Difficult to mix.
form :Flaky Powder
color :Dark red
Appearance :Red solid or powder
Water Solubility :Soluble in water at 1mg/ml
Sensitive :Light Sensitive & Hygroscopic
λmax :493 nm, 535 nm
ex/em :535/617 nm (and DNA)
ε(extinction coefficient) :5400 cm?1M?1 (water/DNA)
BRN :3843838
Biological Applications :Detecting nucleic acids,cancer cells,spores,activity of hydrolase,microorganisms; apoptosis assay; measuring beta-amyloid in Alzheimer’s disease (AD); treating diseases associated with androgens,cancer
Major Application :Electroluminescent displays; photoresists
InChIKey :ISKCJFFZOPXOFC-UHFFFAOYSA-N
SMILES :C([N+]1=C2C=C(N)C=CC2=C2C=CC(N)=CC2=C1C1C=CC=CC=1)CC[N+](C)(CC)CC.[I-]
CAS DataBase Reference :25535-16-4(CAS DataBase Reference)
Density :1.5072 (estimate)
storage temp. :2-8°C
solubility :Difficult to mix.
form :Flaky Powder
color :Dark red
Appearance :Red solid or powder
Water Solubility :Soluble in water at 1mg/ml
Sensitive :Light Sensitive & Hygroscopic
λmax :493 nm, 535 nm
ex/em :535/617 nm (and DNA)
ε(extinction coefficient) :5400 cm?1M?1 (water/DNA)
BRN :3843838
Biological Applications :Detecting nucleic acids,cancer cells,spores,activity of hydrolase,microorganisms; apoptosis assay; measuring beta-amyloid in Alzheimer’s disease (AD); treating diseases associated with androgens,cancer
Major Application :Electroluminescent displays; photoresists
InChIKey :ISKCJFFZOPXOFC-UHFFFAOYSA-N
SMILES :C([N+]1=C2C=C(N)C=CC2=C2C=CC(N)=CC2=C1C1C=CC=CC=1)CC[N+](C)(CC)CC.[I-]
CAS DataBase Reference :25535-16-4(CAS DataBase Reference)
Safety Information
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| Signal word: | Warning | ||||||||||||||
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Description
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.More related product prices
Propyl gallate Iodine Propyl butyrate Potassium iodide Lead(II) iodide SAMARIUM(II) IODIDE Sodium iodide Cesium iodide NESSLER'S REAGENT Cuprous iodide LITHIUM IODIDE 1-METHYLISOQUINOLINE PHENANTHRIDINE Isoquinoline 2-Phenylpyridine 606-55-3 N,N'-Diethyl-1,3-propanediamine 52009-64-0Related product price
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Propyl gallate
$5-1990 -
Iodine
$10.16-27950 -
Propyl butyrate
$26-37127.5
Suppliers and manufacturers
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Propidium iodide
CAS:25535-16-4
