Molekula
Nalidixic acid
Nalidixic acid is a synthetic quinolone antibiotic used primarily in research and veterinary medicine for its antibacterial properties. It is effective against Gram-negative bacteria and is commonly studied for its mechanism of action in inhibiting DNA gyrase. Available in powder form with a CAS number of 389-08-2, molecular formula C12H12N2O3, and molecular weight 232.24 g/mol. Stored at ambient temperature, it carries a Danger signal word due to its potential hazards. Molekula supplies Nalidixic acid from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Overview
Nalidixic acid is a synthetic quinolone antibiotic used primarily in research and veterinary medicine for its antibacterial properties. It is effective against Gram-negative bacteria and is commonly studied for its mechanism of action in inhibiting DNA gyrase. Available in powder form with a CAS number of 389-08-2, molecular formula C12H12N2O3, and molecular weight 232.24 g/mol. Stored at ambient temperature, it carries a Danger signal word due to its potential hazards. Molekula supplies Nalidixic acid from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Pricing & pack sizes
Specifications
| Property | Value |
|---|---|
| Appearance | White to yellow powder |
| Heavy metals | ≤ 20 ppm |
| Single Impurity | Not more intense the spot of reference solution (a) 0.002% w/v |
| Loss on Drying | ≤ 0.5% w/w |
| Assay | ⩾ 99.0% |
| Sulphated Ash | ≤ 0.1% w/w |
| Particle Size | 90%, ≤ 30 µm |
| Any Other Impurities | Not more intense the spot of reference solution (a) 0.0008% w/v |
| Identification (IR) | Conforms to Reference |
| Molekula Supplier ID reference | - |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Shelf Life | 24 months |
| Acidity | Acid |
Identification
| Property | Value |
|---|---|
| SKU | 37471160 |
| CAS Number | 389-08-2 |
| Molecular Formula | C12H12N2O3 |
| Molecular Weight | 232.24 |
| SMILES | CCN1C=C(C(=O)C2=C1N=C(C=C2)C)C(=O)O |
| REACH Code | Y110 |
| HTS Code | 29339979 |
| Tariff Code | 2933998090 |
Safety & GHS
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Health Hazard
GHS07
-
Serious Health Hazard
GHS08
Hazard statements
- H302 Harmful if swallowed
- H317 May cause an allergic skin reaction
- H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled
- H351 Suspected of causing cancer
- H361d Suspected of damaging fertility. Suspected of damaging the unborn child.
Precautionary statements
- P260 Do not breathe dust/fume/gas/mist/vapours/spray
- P263 Avoid contact during pregnancy/while nursing
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P301+312 IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell
- P302+352 IF ON SKIN: Wash with soap and water
- P342+311 Call a POISON CENTER or doctor
For research and industrial use only
Documents
Safety Data Sheets (SDS)
Available in PT, IT, DE, FR, ES, EN.
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PT - (37471160) NALIDIXIC ACID [389-08-2].pdf
SDS · PT · 199 KB
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IT - (37471160) NALIDIXIC ACID [389-08-2].pdf
SDS · IT · 195 KB
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DE - (37471160) NALIDIXIC ACID [389-08-2].pdf
SDS · DE · 198 KB
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FR - (37471160) NALIDIXIC ACID [389-08-2].pdf
SDS · FR · 198 KB
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ES - (37471160) NALIDIXIC ACID [389-08-2].pdf
SDS · ES · 198 KB
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EN - (37471160) NALIDIXIC ACID [389-08-2].pdf
SDS · EN · 193 KB
Certificate of Analysis (CoA) by batch
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Synonyms
No alternate names recorded for this product.
Frequently asked questions
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