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ChemicalBook >> CAS DataBase List >> Polyinosinic acid (5') potassium salt

Polyinosinic acid (5') potassium salt

Polyinosinic acid (5') potassium salt price.
  • $60 - $743
  • Product name: Polyinosinic acid (5') potassium salt
  • CAS: 26936-41-4
  • MF: C10H12KN4O8P
  • MW: 386.296341
  • EINECS:
  • MDL Number:MFCD00131982
  • Synonyms:POLY[I] POTASSIUM SALT;POLYINOSINIC ACID POTASSIUM SALT;POLYINOSINIC ACID TRIPOTASSIUM SALT;POLY RL POTASSIUM SALT;polyinosinic acid (5') potassium;POLYINOSIC ACID, POTASSIUM SALT extrapure;Poly I-K;Polyinosinic Acid Potassium Salt (POLY I Potassium) extrapure
Price18 Properties Safety Information Description
18 prices
Selected condition：
Brand
  • aablocks
  • American Custom Chemicals Corporation
  • Biosynth
  • Chemenu
  • Crysdot
  • Sigma-Aldrich
Package
  • 5MG
  • 10mg
  • 25mg
  • 50mg
  • 100mg
  • 250mg
  • 1g
  • 5g
  • Manufactureraablocks
  • Product numberAA00C3Z4
  • Product description5′-Inosinic acid, homopolymer, potassium salt ≥95%
  • Packaging10mg
  • Price$89
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00C3Z4
  • Product description5′-Inosinic acid, homopolymer, potassium salt ≥95%
  • Packaging25mg
  • Price$170
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00C3Z4
  • Product description5′-Inosinic acid, homopolymer, potassium salt ≥95%
  • Packaging100mg
  • Price$534
  • Updated2026-05-28
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberPOL0002980
  • Product descriptionPOLYINOSINIC ACID TRIPOTASSIUM 95.00%
  • Packaging25MG
  • Price$535
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberPOL0002980
  • Product descriptionPOLYINOSINIC ACID TRIPOTASSIUM 95.00%
  • Packaging5MG
  • Price$430
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberPOL0002980
  • Product descriptionPOLYINOSINIC ACID TRIPOTASSIUM 95.00%
  • Packaging10MG
  • Price$460
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberTP65775
  • Product descriptionPolyinosinic acid tripotassium salt
  • Packaging100mg
  • Price$400
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberTP65775
  • Product descriptionPolyinosinic acid tripotassium salt
  • Packaging250mg
  • Price$700
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberTP65775
  • Product descriptionPolyinosinic acid tripotassium salt
  • Packaging50mg
  • Price$240
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberTP65775
  • Product descriptionPolyinosinic acid tripotassium salt
  • Packaging10mg
  • Price$60
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberTP65775
  • Product descriptionPolyinosinic acid tripotassium salt
  • Packaging25mg
  • Price$135
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM133499
  • Product descriptionpotassium((2R,3S,4R,5R)-3,4-dihydroxy-5-(6-hydroxy-9H-purin-9-yl)tetrahydrofuran-2-yl)methylhydrogenphosphate 97%
  • Packaging5g
  • Price$701
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM133499
  • Product descriptionpotassium((2R,3S,4R,5R)-3,4-dihydroxy-5-(6-hydroxy-9H-purin-9-yl)tetrahydrofuran-2-yl)methylhydrogenphosphate 97%
  • Packaging1g
  • Price$234
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD70001533
  • Product descriptionPolyinosinic acid potassium salt 97%
  • Packaging5g
  • Price$743
  • Updated2026-05-27
  • Buy
  • ManufacturerCrysdot
  • Product numberCD70001533
  • Product descriptionPolyinosinic acid potassium salt 97%
  • Packaging1g
  • Price$248
  • Updated2026-05-27
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberP4154
  • Product descriptionPolyinosinic acid potassium salt
  • Packaging25mg
  • Price$210
  • Updated2026-04-30
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA00C3Z4 5′-Inosinic acid, homopolymer, potassium salt ≥95% 10mg $89 2026-05-28 Buy
aablocks AA00C3Z4 5′-Inosinic acid, homopolymer, potassium salt ≥95% 25mg $170 2026-05-28 Buy
aablocks AA00C3Z4 5′-Inosinic acid, homopolymer, potassium salt ≥95% 100mg $534 2026-05-28 Buy
American Custom Chemicals Corporation POL0002980 POLYINOSINIC ACID TRIPOTASSIUM 95.00% 25MG $535 2021-12-16 Buy
American Custom Chemicals Corporation POL0002980 POLYINOSINIC ACID TRIPOTASSIUM 95.00% 5MG $430 2021-12-16 Buy
American Custom Chemicals Corporation POL0002980 POLYINOSINIC ACID TRIPOTASSIUM 95.00% 10MG $460 2021-12-16 Buy
Biosynth TP65775 Polyinosinic acid tripotassium salt 100mg $400 2021-12-16 Buy
Biosynth TP65775 Polyinosinic acid tripotassium salt 250mg $700 2021-12-16 Buy
Biosynth TP65775 Polyinosinic acid tripotassium salt 50mg $240 2021-12-16 Buy
Biosynth TP65775 Polyinosinic acid tripotassium salt 10mg $60 2021-12-16 Buy
Biosynth TP65775 Polyinosinic acid tripotassium salt 25mg $135 2021-12-16 Buy
Chemenu CM133499 potassium((2R,3S,4R,5R)-3,4-dihydroxy-5-(6-hydroxy-9H-purin-9-yl)tetrahydrofuran-2-yl)methylhydrogenphosphate 97% 5g $701 2021-12-16 Buy
Chemenu CM133499 potassium((2R,3S,4R,5R)-3,4-dihydroxy-5-(6-hydroxy-9H-purin-9-yl)tetrahydrofuran-2-yl)methylhydrogenphosphate 97% 1g $234 2021-12-16 Buy
Crysdot CD70001533 Polyinosinic acid potassium salt 97% 5g $743 2026-05-27 Buy
Crysdot CD70001533 Polyinosinic acid potassium salt 97% 1g $248 2026-05-27 Buy
Sigma-Aldrich P4154 Polyinosinic acid potassium salt 25mg $210 2026-04-30 Buy
Next Last

Properties

storage temp. :−20°C
solubility :water: 4.80-5.20 mg/mL, clear to hazy, colorless to faintly yellow
form :lyophilized powder
biological source :synthetic (organic)
Water Solubility :water: 4.80-5.20mg/mL, clear to hazy, colorless to faintly yellow

Safety Information

Symbol(GHS):
Signal word:
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
Precautionary statements:

Description

Polyinosinic acid (Poly(I)) is a homopolymer of inosine that may be used with polycytidylic acid (poly(C)) to form the double-stranded homopolymer (Poly(I) Poly(C)). TLR3 recognizes double-stranded RNA and is a major effector of the immune response against viral pathogens. (Poly(I) Poly(C)) is a used as a model RNA to study cell signaling at the level of TLR3. Poly(IC) is a TRIF-dependent toll-like receptor-3 (TLR3) ligand.

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Suppliers and manufacturers

Beijing Isomersyn Technology CO;LTD Shanghai Aladdin Bio-Chem Technology Co.,LTD Hubei XinyuanShun Chemical Co., Ltd. Hubei kangen Pharmaceutical Chemical Co., Ltd Shanghai EFE Biological Technology Co., Ltd. Shanghai YuanYe Biotechnology Co., Ltd. Wuhan FengyaoTonghui Chemical Products Co., Ltd. NewCan Biotech Limited Win-Win chemical CO., Limited ANHUI WITOP BIOTECH CO., LTD