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CAS RN: 69-57-8 | Product Number: P1770
Penicillin G Sodium Salt
×
Purity: >98.0%(HPLC)(N)
Synonyms:
- Benzylpenicillin Sodium Salt
Product Documents:
| Size | Unit Price | Same Day | 2-3 Business Days | Other Lead Time |
Shipping Information
|
|---|---|---|---|---|---|
| 1G |
NT$1,125
|
9 | ≥40 | It can be shipped in about 2 weeks after ordering | |
| 5G |
NT$3,555
|
36 | 0 | It can be shipped in about 2 weeks after ordering |
* 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.
Supplemental Product Information:
This product has not been tested for potency and is guaranteed for chemical purity.
| Product Number | P1770 |
Purity / Analysis Method 
|
>98.0%(HPLC)(N) |
| Molecular Formula / Molecular Weight | C__1__6H__1__7N__2NaO__4S = 356.37 |
| 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 |
| Packaging and Container
|
1G-Glass Bottle with Plastic Insert (View image) |
| CAS RN | 69-57-8 |
| Related CAS RN
|
61-33-6 |
| Reaxys Registry Number | 3834217 |
| PubChem Substance ID | 87560163 |
| Merck Index (14) | 7094 |
| MDL Number | MFCD00069666 |
Specifications
| Appearance | White to Almost white powder to crystal |
| Purity(HPLC) | min. 98.0 area% |
| Purity(with Total Nitrogen) | min. 98.0 % |
| Specific rotation [a]20/D | +285 to +310 deg(C=2, H2O)(calcd.on dried substance) |
| Drying loss | max. 1.0 % |
Properties (reference)
| Melting Point | 227 °C |
| Specific Rotation | 300° (C=2,H2O) |
| Solubility in water | Soluble |
GHS
| Pictogram |
|
| Signal Word | Warning |
| Hazard Statements | H317 : May cause an allergic skin reaction. |
| 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. P280 : Wear protective gloves. P302 + P352 : IF ON SKIN: Wash with plenty of water. P362 + P364 : Take off contaminated clothing and wash it before reuse. P333 + P313 : If skin irritation or rash occurs: Get medical advice/ attention. |
Related Laws:
| RTECS# | XH9800000 |
Transport Information:
| H.S.code* | 2941.10-000 |
Application
Penicillin G: The First Antibiotic belongs to Penicillins
Penicillin is the first antibiotic isolated from the mold Penicillium noctum, specifically it is known as penicillin G (other name: benzylpenicillin) and belongs to a class of similar antibiotics called penicillins. Nowadays penicillin G is produced by Penicillium chrysogenum fermentation. Penicillin G has activity against Gram-positive bacteria, but less activity against Gram-negative bacteria. It acts as a competitive inhibitor of the enzyme transpeptidase, which is needed by bacteria to make their cell walls. Meanwhile, β-lactamases (also called penicillinases) are enzymes produced by bacteria that deactivate penicillin G by destroying the β-lactam ring via hydrolysis. In rare cases, an allergy to penicillin G can cause an anaphylactic reaction, which can be deadly. Currently, the enzymatic hydrolysis of penicillin G gives 6-aminopenicillanic acid (6-APA) [A0800], which is a basic raw material for the industrial production of semisynthetic β-lactamase-resistant penicillins such as amoxycillin [A2099] and ampicillin [A2092].
References
- Penicillin: the medicine with the greatest impact on therapeutic outcomes (a review)
- Staphylococcal cell wall: morphogenesis and fatal variations in the presence of penicillin (a review)
- Diagnosis of immediate allergic reactions to beta-lactam antibiotics (a review)
- Advances in enzymatic transformation of penicillins to 6-aminopenicillanic acid (6-APA)
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