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Name |
Rifamycin sodium salt |
EINECS | 238-965-7 |
CAS No. | 14897-39-3 | Density | 1.35 g/cm3 |
PSA | 204.14000 | LogP | 5.18780 |
Solubility | Soluble in water, alcohol and dimethyl sulfoxide. | Melting Point |
>215°C (dec.) |
Formula | C37H46NNaO12 | Boiling Point | 862.1oC at 760mmHg |
Molecular Weight | 719.762 | Flash Point | 475.2oC |
Transport Information | N/A | Appearance | COA |
Safety | 22-24/25 | Risk Codes | N/A |
Molecular Structure | Hazard Symbols | N/A | |
Synonyms |
Rifamycin, monosodium salt (9CI);CB 01-11;Monosodium rifamycin SV;NSC 146718;Rifamycin SV sodium;Tuborin;Rifamycin, sodium salt(1:1); |
monosodium rifamycin SV
Conditions | Yield |
---|---|
With pyridine; hydroxylamine hydrochloride In methanol at 20℃; | 83% |
monosodium rifamycin SV
N,N-dihydroxymethyltert-butylamine
Conditions | Yield |
---|---|
Stage #1: monosodium rifamycin SV With sulfuric acid In N,N-dimethyl-formamide at 20℃; for 0.5h; Stage #2: N,N-dihydroxymethyltert-butylamine In N,N-dimethyl-formamide at 45℃; for 2h; Time; Concentration; | |
Stage #1: monosodium rifamycin SV With sulfuric acid In N,N-dimethyl-formamide at 20℃; for 0.75h; Stage #2: N,N-dihydroxymethyltert-butylamine In N,N-dimethyl-formamide at 45℃; for 2h; Temperature; Concentration; | |
Stage #1: monosodium rifamycin SV With sulfuric acid In N,N-dimethyl-formamide at 20℃; for 0.5h; Stage #2: N,N-dihydroxymethyltert-butylamine In N,N-dimethyl-formamide at 35 - 50℃; for 2h; | 1.03 g |
monosodium rifamycin SV
Conditions | Yield |
---|---|
With p-benzoquinone In Isopropyl acetate at 20℃; for 0.0833333h; Reagent/catalyst; |
monosodium rifamycin SV
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1.1: p-benzoquinone / Isopropyl acetate / 0.08 h / 20 °C 2.1: Isopropyl acetate / 25 °C 2.2: -5 - 25 °C / Flow reactor 2.3: 25 °C / Flow reactor View Scheme |
monosodium rifamycin SV
dimethylpiperidyl benzoxazino rifamycin
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1.1: p-benzoquinone / Isopropyl acetate / 0.08 h / 20 °C 2.1: Isopropyl acetate / 25 °C 2.2: -5 - 25 °C / Flow reactor 2.3: 25 °C / Flow reactor 3.1: tetrahydrofuran / 2 h / 0 - 25 °C / Inert atmosphere View Scheme | |
Multi-step reaction with 3 steps 1: p-benzoquinone / Isopropyl acetate / 0.08 h / 20 °C 2: manganese(IV) oxide / toluene / 20 °C 3: manganese(IV) oxide / dimethyl sulfoxide / 20 °C View Scheme |
monosodium rifamycin SV
3'-tert-butyldimethylsilyloxybenzoxazinorifamycin
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: p-benzoquinone / Isopropyl acetate / 0.08 h / 20 °C 2: manganese(IV) oxide / toluene / 20 °C View Scheme |
Molecular Structure:
Molecular Formula: C37H47NNaO12
Molecular Weight: 720.7583
IUPAC Name: N-(Dicyclopropylmethyl)-4,5-dihydro-1,3-oxazol-2-amine; phosphoric acid
Synonyms of Rifamycin sodium salt (CAS NO.14897-39-3): Rifamyzin-Natrium ; EINECS 238-965-7 ; Rifamycin SV sodium ; Rifamycin SV sodium salt ; Rifamycinum natricum ; UNII-32086GS35Z
CAS NO: 14897-39-3
Classification Code: Peptide Synthesis/Antibiotics
Merck: 13,8302
Rifamycin sodium salt (CAS NO.14897-39-3) is used as a broad-spectrum antibiotics.
Safety Statements of Rifamycin sodium salt (CAS NO.14897-39-3): 22-24/25
S22: Do not breathe dust.
S24/25: Avoid contact with skin and eyes.
WGK Germany: 3
RTECS: KD1922500
F: 8-10-23