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CAS RN: 389-08-2 | Product Number: N0490
Nalidixic Acid
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Purity: >95.0%(T)
Synonyms:
- 1-Ethyl-1,4-dihydro-7-methyl-4-oxo-1,8-naphthyridine-3-carboxylic Acid
Product Documents:
| Size | Unit Price | Shanghai | Tianjin | Japan* |
|---|---|---|---|---|
| 25G |
¥305.00
|
3 | 29 | ≥100 |
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| Product Number | N0490 |
Purity / Analysis Method 
|
>95.0%(T) |
| Molecular Formula / Molecular Weight | C__1__2H__1__2N__2O__3 = 232.24 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature
|
Room Temperature (Recommended in a cool and dark place, <15°C) |
| CAS RN | 389-08-2 |
| Reaxys Registry Number | 750515 |
| PubChem Substance ID | 87573816 |
| SDBS (AIST Spectral DB) | 13530 |
| Merck Index (14) | 6359 |
| MDL Number | MFCD00006884 |
Specifications
| Appearance | White to Light yellow powder to crystal |
| Purity(HPLC) | min. 98.0 area% |
| Purity(Neutralization titration) | min. 95.0 % |
| Melting point | 227.0 to 231.0 °C |
| Solubility in Sodium hydroxide solution | very faint turbidity |
Properties (reference)
| Melting Point | 229 °C |
GHS
| Signal Word | Warning |
| Hazard Statements | H303 : May be harmful if swallowed. |
| Precautionary Statements | P312 : Call a POISON CENTER/doctor if you feel unwell. |
Related Laws:
| RTECS# | QN2885000 |
Transport Information:
| Customs Control Conditions (Q) |
Application
細菌のDNAジャイレース阻害剤，ナリジクス酸
(The product is for research purpose only.)
References
- DNA gyrase and the supercoiling of DNA
- Quinolone-Mediated Bacterial Death (a review)
- Development of antibacterial agents of the nalidixic acid type
- Quinolone resistance from a transferable plasmid
PubMed Literature
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