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ChemicalBook >> CAS DataBase List >> Rifamycin Sodium

Rifamycin Sodium

Rifamycin Sodium price.
  • $12 - $3080
  • Product name: Rifamycin Sodium
  • CAS: 14897-39-3
  • MF: C37H48NNaO12
  • MW: 721.78
  • EINECS:238-965-7
  • MDL Number:MFCD00056847
  • Synonyms:5,6,9,17,19,21-Hexahydroxy-23-Methoxy-2,4,12,16,18,20,22-heptaMethyl-;RIFAMYCIN SODIUM;RifaMycin, sodiuM salt (1:1);Rifamycin SV s;Rifamycin SV sodium, >=900 IU/mg;RIFAMPICIN SV SODIUM;RIFAMYCIN SV-SODIUM;RIFAMYCIN SV SODIUM SALT
59 prices
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Brand
  • aablocks
  • AHH
  • AK Scientific
  • Ambeed
  • ApexBio Technology
  • Arctom
  • AvaChem
  • Biosynth
  • Cayman Chemical
  • ChemScene
  • Crysdot
  • CSNpharm
  • Sigma-Aldrich
  • Thermo Scientific Chemicals
  • TRC
  • Usbiological
Package
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  • Manufactureraablocks
  • Product numberAA001L82
  • Product description2,7-(Epoxypentadeca[1,11,13]trienimino)naphtho[2,1-b]furan-1,11(2H)-dione, 5,6,9,17,19,21-hexahydroxy-23-methoxy-2,4,12,16,18,20,22-heptamethyl-, 21-acetate, sodium salt ≥98%
  • Packaging1g
  • Price$13
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA001L82
  • Product description2,7-(Epoxypentadeca[1,11,13]trienimino)naphtho[2,1-b]furan-1,11(2H)-dione, 5,6,9,17,19,21-hexahydroxy-23-methoxy-2,4,12,16,18,20,22-heptamethyl-, 21-acetate, sodium salt 97%
  • Packaging5g
  • Price$32
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA001L82
  • Product description2,7-(Epoxypentadeca[1,11,13]trienimino)naphtho[2,1-b]furan-1,11(2H)-dione, 5,6,9,17,19,21-hexahydroxy-23-methoxy-2,4,12,16,18,20,22-heptamethyl-, 21-acetate, sodium salt 97%
  • Packaging25g
  • Price$99
  • Updated2026-05-28
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  • ManufacturerAHH
  • Product numberMT-58445
  • Product descriptionRifamycin sodium salt 97%
  • Packaging10g
  • Price$260
  • Updated2026-05-25
  • Buy
  • ManufacturerAHH
  • Product numberMT-58445
  • Product descriptionRifamycin sodium salt 97%
  • Packaging10g
  • Price$260
  • Updated2026-05-26
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ11107
  • Product descriptionRifampicin sodium 97%(HPLC)
  • Packaging5g
  • Price$82
  • Updated2026-06-04
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  • ManufacturerAK Scientific
  • Product numberH731
  • Product descriptionRifampicinSVsodium,900u/mg
  • Packaging10g
  • Price$330
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberH731
  • Product descriptionRifampicin sodium, 900u/mg, meet EP specifications
  • Packaging5g
  • Price$61
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberH731
  • Product descriptionRifampicin sodium, 900u/mg, meet EP specifications
  • Packaging25g
  • Price$180
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberH731
  • Product descriptionRifampicin sodium, 900u/mg, meet EP specifications
  • Packaging1g
  • Price$21
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ11107
  • Product descriptionRifampicin sodium 97%(HPLC)
  • Packaging1g
  • Price$28
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberH731
  • Product descriptionRifampicinSVsodium,900u/mg
  • Packaging1g
  • Price$54
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA445903
  • Product description(2S,12Z,14E,16S,17S,18R,19R,20R,21S,22R,23S,24E)-21-(Acetyloxy)-5,6,9,17,19-pentahydroxy-23-methoxy-2,4,12,16,18,20,22-heptamethyl-2,7-(epoxypentadeca[1,11,13]trienimino)naphtho[2,1-b]furan-1,11(2H)-dionesodiumsalt 97%
  • Packaging1g
  • Price$12
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA445903
  • Product description(2S,12Z,14E,16S,17S,18R,19R,20R,21S,22R,23S,24E)-21-(Acetyloxy)-5,6,9,17,19-pentahydroxy-23-methoxy-2,4,12,16,18,20,22-heptamethyl-2,7-(epoxypentadeca[1,11,13]trienimino)naphtho[2,1-b]furan-1,11(2H)-dionesodiumsalt 97%
  • Packaging5g
  • Price$32
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA445903
  • Product description(2S,12Z,14E,16S,17S,18R,19R,20R,21S,22R,23S,24E)-21-(Acetyloxy)-5,6,9,17,19-pentahydroxy-23-methoxy-2,4,12,16,18,20,22-heptamethyl-2,7-(epoxypentadeca[1,11,13]trienimino)naphtho[2,1-b]furan-1,11(2H)-dionesodiumsalt 97%
  • Packaging25g
  • Price$104
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA445903
  • Product description(2S,12Z,14E,16S,17S,18R,19R,20R,21S,22R,23S,24E)-21-(Acetyloxy)-5,6,9,17,19-pentahydroxy-23-methoxy-2,4,12,16,18,20,22-heptamethyl-2,7-(epoxypentadeca[1,11,13]trienimino)naphtho[2,1-b]furan-1,11(2H)-dionesodiumsalt 97%
  • Packaging100g
  • Price$394
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA001L82 2,7-(Epoxypentadeca[1,11,13]trienimino)naphtho[2,1-b]furan-1,11(2H)-dione, 5,6,9,17,19,21-hexahydroxy-23-methoxy-2,4,12,16,18,20,22-heptamethyl-, 21-acetate, sodium salt ≥98% 1g $13 2026-05-28 Buy
aablocks AA001L82 2,7-(Epoxypentadeca[1,11,13]trienimino)naphtho[2,1-b]furan-1,11(2H)-dione, 5,6,9,17,19,21-hexahydroxy-23-methoxy-2,4,12,16,18,20,22-heptamethyl-, 21-acetate, sodium salt 97% 5g $32 2026-05-28 Buy
aablocks AA001L82 2,7-(Epoxypentadeca[1,11,13]trienimino)naphtho[2,1-b]furan-1,11(2H)-dione, 5,6,9,17,19,21-hexahydroxy-23-methoxy-2,4,12,16,18,20,22-heptamethyl-, 21-acetate, sodium salt 97% 25g $99 2026-05-28 Buy
AHH MT-58445 Rifamycin sodium salt 97% 10g $260 2026-05-25 Buy
AHH MT-58445 Rifamycin sodium salt 97% 10g $260 2026-05-26 Buy
AK Scientific J11107 Rifampicin sodium 97%(HPLC) 5g $82 2026-06-04 Buy
AK Scientific H731 RifampicinSVsodium,900u/mg 10g $330 2021-12-16 Buy
AK Scientific H731 Rifampicin sodium, 900u/mg, meet EP specifications 5g $61 2026-06-04 Buy
AK Scientific H731 Rifampicin sodium, 900u/mg, meet EP specifications 25g $180 2026-06-04 Buy
AK Scientific H731 Rifampicin sodium, 900u/mg, meet EP specifications 1g $21 2026-06-04 Buy
AK Scientific J11107 Rifampicin sodium 97%(HPLC) 1g $28 2026-06-04 Buy
AK Scientific H731 RifampicinSVsodium,900u/mg 1g $54 2021-12-16 Buy
Ambeed A445903 (2S,12Z,14E,16S,17S,18R,19R,20R,21S,22R,23S,24E)-21-(Acetyloxy)-5,6,9,17,19-pentahydroxy-23-methoxy-2,4,12,16,18,20,22-heptamethyl-2,7-(epoxypentadeca[1,11,13]trienimino)naphtho[2,1-b]furan-1,11(2H)-dionesodiumsalt 97% 1g $12 2021-12-16 Buy
Ambeed A445903 (2S,12Z,14E,16S,17S,18R,19R,20R,21S,22R,23S,24E)-21-(Acetyloxy)-5,6,9,17,19-pentahydroxy-23-methoxy-2,4,12,16,18,20,22-heptamethyl-2,7-(epoxypentadeca[1,11,13]trienimino)naphtho[2,1-b]furan-1,11(2H)-dionesodiumsalt 97% 5g $32 2021-12-16 Buy
Ambeed A445903 (2S,12Z,14E,16S,17S,18R,19R,20R,21S,22R,23S,24E)-21-(Acetyloxy)-5,6,9,17,19-pentahydroxy-23-methoxy-2,4,12,16,18,20,22-heptamethyl-2,7-(epoxypentadeca[1,11,13]trienimino)naphtho[2,1-b]furan-1,11(2H)-dionesodiumsalt 97% 25g $104 2021-12-16 Buy
Ambeed A445903 (2S,12Z,14E,16S,17S,18R,19R,20R,21S,22R,23S,24E)-21-(Acetyloxy)-5,6,9,17,19-pentahydroxy-23-methoxy-2,4,12,16,18,20,22-heptamethyl-2,7-(epoxypentadeca[1,11,13]trienimino)naphtho[2,1-b]furan-1,11(2H)-dionesodiumsalt 97% 100g $394 2021-12-16 Buy

Properties

Melting point :>215°C (dec.)
storage temp. :Keep in dark place,Inert atmosphere,Room temperature
solubility :ethanol: soluble50mg/mL
form :powder
color :Dark Red
Water Solubility :Soluble in water, alcohol and dimethyl sulfoxide.
Merck :13,8302
InChIKey :DJAAUWJRMPPGDA-HSBICLRHNA-N
SMILES :[Na+].CO[C@H]1\C=C\O[C@@]2(C)Oc3c(C)c(O)c4c(O)c(NC(=O)C(C)=C\C=C\[C@H](C)[C@H](O)[C@@H](C)[C@@H](O)[C@@H](C)[C@H](OC(C)=O)[C@@H]1C)cc([O-])c4c3C2=O

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Antibiotic effective against mycobacteria. Can also inhibit DNA polymeraseRifamycin SV sodium is an antimicrobial agent used to inhibit the DNA polymerase and RNA polymerase in biochemistry. It is used for the treatment of HIV-related Tuberculosis, traveler?s diarrhea (TD), clostridium difficile-associated disease (CDAD) and rheumatoid knee synovitis. It is utilized to study potential genes like rif15 and rif16 during the conversion of rifamycin SV into rifamycin B.

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