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CAS RN: 551-16-6 | Product Number: A0800
6-Aminopenicillanic Acid
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Purity: >98.0%(HPLC)
Synonyms:
- 6-Amino-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic Acid
- 6-APA
Product Documents:
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| 5G |
$19.00
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10 | 0 | It can be shipped in about 2 weeks after ordering | |
| 25G |
$51.00
|
5 | 0 | It can be shipped in about 2 weeks after ordering |
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| Product Number | A0800 |
Purity / Analysis Method 
|
>98.0%(HPLC) |
| Molecular Formula / Molecular Weight | C__8H__1__2N__2O__3S = 216.26 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature
|
Room Temperature (Recommended in a cool and dark place, <15°C) |
| Store Under Inert Gas | Store under inert gas |
| Condition to Avoid | Air Sensitive |
| CAS RN | 551-16-6 |
| Reaxys Registry Number | 15080 |
| PubChem Substance ID | 87562327 |
| SDBS (AIST Spectral DB) | 10093 |
| Merck Index (14) | 458 |
| MDL Number | MFCD00005176 |
Specifications
| Appearance | White to Light yellow to Dark green powder to crystal |
| Purity(HPLC) | min. 98.0 area% |
| Purity(Neutralization titration) | min. 97.0 % |
| Specific rotation [a]20/D | +270.0 to +280.0 deg(C=1.2, 0.1mol/L HCl) |
| Solubility in 1mol/L HCl | almost transparency |
| NMR | confirm to structure |
Properties (reference)
| Melting Point | 199 °C(dec.) |
| Specific Rotation | 275° (C=1.2,0.1mol/L HCl) |
GHS
| Pictogram |
|
| Signal Word | Danger |
| Hazard Statements | H315 : Causes skin irritation. H319 : Causes serious eye irritation. H317 : May cause an allergic skin reaction. H334 : May cause allergy or asthma symptoms or breathing difficulties if inhaled. |
| Precautionary Statements | P501 : Dispose of contents/ container to an approved waste disposal plant. P261 : Avoid breathing dust. P272 : Contaminated work clothing should not be allowed out of the workplace. P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ eye protection/ face protection. P284 : Wear respiratory protection. P302 + P352 : IF ON SKIN: Wash with plenty of water. P342 + P311 : If experiencing respiratory symptoms: Call a POISON CENTER/doctor. P337 + P313 : If eye irritation persists: Get medical advice/ attention. P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P362 + P364 : Take off contaminated clothing and wash it before reuse. P304 + P340 : IF INHALED: Remove person to fresh air and keep comfortable for breathing. P333 + P313 : If skin irritation or rash occurs: Get medical advice/ attention. |
Related Laws:
| RTECS# | XH8225000 |
Transport Information:
| H.S.code* | 2934.99-000 |
Application
6-Aminopenicillanic Acid (6-APA): A Precursor of Many Semi-Synthetic Penicillins and Cephalosporins
6-Aminopenicillanic acid (6-APA) is a precursor of many semi-synthetic penicillins and cephalosporins-the β-lactam antibiotics. 6-APA is produced by enzymatic hydrolysis of penicillin G [P1770] [P1772].
References
- The 50th anniversary of the discovery of 6-aminopenicillanic acid (6-APA) (a review)
- Effect of pH in the synthesis of ampicillin [A2092] by penicillin acylase
- Advances in enzymatic transformation of penicillins to 6-aminopenicillanic acid (6-APA)
- Improving the Industrial Production of 6-APA: Enzymatic Hydrolysis of Penicillin G in the Presence of Organic Solvents
- Forty years of beta-lactam research (a review)
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