If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/418/501/product-dating-information-06-25-mk.pdf
Fortfahren mit
A70909
(+)-6-Aminopenicillansäure
96%
Synonym(e):
(2S,5R,6R)-6-Amino-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptan-2-carbonsäure, 6-APA
Größe auswählen
| Größe/SKU | Verfügbarkeit | Preis |
|---|---|---|
10 g | Warenkorb auf Verfügbarkeit prüfen | € 67,20 |
50 g | Warenkorb auf Verfügbarkeit prüfen | € 188,00 |
Über diesen Artikel
Quality Segment
assay
96%
form
powder
optical activity
[α]22/D +276.3°, c = 1.2 in 0.1 M HCl
mp
198-200 °C (dec.) (lit.)
antibiotic activity spectrum
Gram-positive bacteria
mode of action
cell wall synthesis | interferes
storage temp.
2-8°C
SMILES string
CC1(C)S[C@@H]2[C@H](N)C(=O)N2[C@H]1C(O)=O
InChI
1S/C8H12N2O3S/c1-8(2)4(7(12)13)10-5(11)3(9)6(10)14-8/h3-4,6H,9H2,1-2H3,(H,12,13)/t3-,4+,6-/m1/s1
InChI key
NGHVIOIJCVXTGV-ALEPSDHESA-N
General description
Application
1 of 1
Dieser Artikel | |||
|---|---|---|---|
| description 96% | description United States Pharmacopeia (USP) Reference Standard | description analytical standard | description European Pharmacopoeia (EP) Reference Standard |
| assay 96% | assay - | assay ≥99.0% (HPLC) | assay - |
| Quality Level 200 | Quality Level - | Quality Level 100 | Quality Level - |
| form powder | form - | form - | form - |
| mp 198-200 °C (dec.) (lit.) | mp 198-200 °C (dec.) (lit.) | mp 198-200 °C (dec.) (lit.) | mp 198-200 °C (dec.) (lit.) |
| storage temp. 2-8°C | storage temp. 2-8°C | storage temp. 2-8°C | storage temp. 2-8°C |
| antibiotic activity spectrum Gram-positive bacteria | antibiotic activity spectrum - | antibiotic activity spectrum - | antibiotic activity spectrum - |
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signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2
Lagerklasse
11 - Combustible Solids
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
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How can I determine the shelf life / expiration / retest date of this product?
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How is shipping temperature determined? And how is it related to the product storage temperature?
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Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf
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