85-2561-45 Rifampicin, USP 5g CAS No:13292-46-1 241693
特徴
- Semisynthetic antibiotic. Antibacerial (tuberculostatic). Inhibits RNA synthesis via RNA Polymerase binding. Specifically inhibits DNA-dependent RNA polymerase in bacteria by forming an inactive complex. Does not affect mammalian RNA polymerase.
- Synonyms:3-[[(4-Methyl-1-piperazin-yl)imino]methyl]rifamycin; Abrifam; Ba 41166/E; Eremfat; Famcin; L 5103 Lepetit; NSC 113926; Refampicin; Rifa; Rifacap; Rifadin; Rifadine; Rifaldazine; Rifaldin; Rifampicin SV; Rifampin; Rifamycin AMP; Rifaprodin; Rifoldin; Rifoldine; Riforal; Rimactan; Rimactane; Rimapen; Sinerdol; Tubocin
- Molecular Formula:C43H58N4O12
- Molecular Weight:822.94
- Purity:≥95 (Assay on dry basis)
- Appearance:Red-brown crystalline powder
- pH:4.5-6.5
- Solubility:Very slightly soluble in waterFreely soluble in chloroformSoluble in ethylacetate and in methanol
- Infrared Spectrum:Conforms to structure
- Melting Point:>180°C (dec.) (lit)
- Loss on Drying:≤2%
- Residual Solvents:Acetone: ≤5000ppm1-Butanol: ≤5000ppmEthyl acetate: ≤5000ppmButyl acetate: ≤5000ppmN,N-Dimethylformamide: ≤880 ppm
- E. coli:Absent
- Mold and Yeast:≤100 cfu/g
- Microbial Count:≤1000 cfu/g (TAMC)
- Related Substances:Rifampicin quinone: ≤1.5%Any other individual related substance: ≤1%Total impurities other than Rifampin quinone: ≤3.5%
- Storage and Stability:Store at 4ºC. Stable for 12 months after receipt.
仕様
- Size：5g
- Grade：USP
- Molecular Formula：C43H58N4O12
- Molecular Weight Non Ab：822.94
- EU Commodity Code：38220090
- この商品は法規制を確認しておりません。(法規制によって販売できない場合もございます)
- 製品の仕様は予告なく変更になる場合がございます。最新仕様はメーカーホームページをご確認ください。
- CAS No ：13292-46-1
- 【試薬に関するお問合せ】
- アズワン株式会社 試薬・プロセス材料グループ
- TEL：06-6447-8641
- FAX：06-6447-8642
- E-mail：[email protected]
商品のバリエーション （サイズ違い・スペック違い・オプション品など）
| 商品イメージ | アズワン品番 商品名 |
|---|---|
|
85-2561-47
Rifampicin, USP 100g
|
|
|
85-2561-44
Rifampicin, USP 1g
|
|
|
85-2561-46
Rifampicin, USP 25g
|
|
|
85-2561-45
Rifampicin, USP 5g
|
よくあるご質問（FAQ）
掲載カタログ情報
| 掲載カタログ名 | 掲載ページ |
|---|