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CAS RN: 530-43-8 | Product Number: C3258
Chloramphenicol Palmitate
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Purity: >97.0%(T)(HPLC)
Synonyms:
- D-(-)-threo-2-Dichloroacetamido-1-(4-nitrophenyl)-1,3-propanediol Palmitate
- 2,2-Dichloro-N-[(1R,2R)-1,3-dihydroxy-1-(4-nitrophenyl)-2-propyl]acetamide Palmitate
Product Documents:
| Size | Unit Price | Same Day | 2-3 Business Days |
|---|---|---|---|
| 200MG |
NT$1,720
|
12 | 32 |
| 1G |
NT$4,720
|
19 | ≥40 |
| 5G |
NT$12,560
|
24 | 38 |
* The above prices include freight cost, customs, and other charges to the destination except for products that need to be shipped by sea or dry ice. For details, please contact
our distributor
in Taiwan to order our product.
* The storage conditions are subject to change without notice.
| Product Number | C3258 |
| Purity / Analysis Method | >97.0%(T)(HPLC) |
| Molecular Formula / Molecular Weight | C__2__7H__4__2Cl__2N__2O__6 = 561.54 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature | Room Temperature (Recommended in a cool and dark place, <15°C) |
| Condition to Avoid | Light Sensitive |
| CAS RN | 530-43-8 |
| Reaxys Registry Number | 2826438 |
| PubChem Substance ID | 354333644 |
| Merck Index (14) | 2077 |
| MDL Number | MFCD00083597 |
Specifications
| Appearance | White to Almost white powder to crystal |
| Purity(HPLC) | min. 97.0 area% |
| Purity(Argentometric Titration) | min. 97.0 % |
| Melting point | 91.0 to 96.0 °C |
| Specific rotation [a]20/D | +20.5 to +25.4 deg(C=2, EtOH(99.5)) |
| NMR | confirm to structure |
Properties (reference)
| Melting Point | 94 °C |
| Specific Rotation | 24° (C=2,EtOH(99.5)) |
| Maximum Absorption Wavelength | 271(EtOH) nm |
| Solubility in water | Slightly soluble |
GHS
| Pictogram |
|
| Signal Word | Warning |
| Hazard Statements | H351 : Suspected of causing cancer. |
| Precautionary Statements | P501 : Dispose of contents/ container to an approved waste disposal plant. P202 : Do not handle until all safety precautions have been read and understood. P201 : Obtain special instructions before use. P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection. P308 + P313 : IF exposed or concerned: Get medical advice/ attention. P405 : Store locked up. |
Related Laws:
| RTECS# | RT4735000 |
Transport Information:
| H.S.code* | 2941.40-000 |
Application
Chloramphenicol Palmitate: A Prodrug of Chloramphenicol
Chloramphenicol palmitate is a poorly water-soluble prodrug of chloramphenicol [C2255] for oral administration as a suspension agnent. The palmitate ester is inactive, requiring hydrolysis to chloramphenicol for anti-bacterial activity. The palmitate ester is hydrolyzed in the small intestine to active chloramphenicol prior to absorption. (The product is for research purpose only.)
References
- Clinical pharmacokinetics of chloramphenicol and chloramphenicol succinate
PubMed Literature
Articles/Brochures
TCIMAIL
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