This product is not assigned an expiration date or recommended retest date. Products with no expiration date or recommended retest date should be routinely inspected by customers to ensure they perform as expected. These products are also subject to a one year warranty from the date of shipment. For more information you may access the "Product Dating Information" document under "ADDITIONAL USEFUL DOCUMENTS ABOUT OUR PRODUCTS" at the bottom of the Quality Services page with this link: https://www.sigmaaldrich.com/life-science/quality-and-regulatory-management/quality-services.
A0879
N-(4-Aminobenzoyl)-L-glutamic acid
≥98% (TLC)
Sinonimo/i:
N-(p-Aminobenzoyl)glutamic acid
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Cambia visualizzazione
| Voi/SKU | Disponibilità | Prezzo |
|---|---|---|
5 g | Per informazioni sulla disponibilità, contatta il Servizio Clienti. | 685,00 € |
Informazioni su questo articolo
Formula empirica (notazione di Hill):
C12H14N2O5
Numero CAS:
Peso molecolare:
266.25
NACRES:
NA.26
PubChem Substance ID:
UNSPSC Code:
12352209
EC Number:
224-261-7
MDL number:
Beilstein/REAXYS Number:
2816320
685,00 €
Per informazioni sulla disponibilità, contatta il Servizio Clienti.
Servizio Tecnico
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Permettici di aiutartiNome del prodotto
N-(4-Aminobenzoyl)-L-glutamic acid, ≥98% (TLC)
Quality Segment
assay
≥98% (TLC)
form
powder
color
off-white to beige
mp
175 °C (dec.)
application(s)
detection
peptide synthesis
storage temp.
−20°C
SMILES string
Nc1ccc(cc1)C(=O)N[C@@H](CCC(O)=O)C(O)=O
InChI
1S/C12H14N2O5/c13-8-3-1-7(2-4-8)11(17)14-9(12(18)19)5-6-10(15)16/h1-4,9H,5-6,13H2,(H,14,17)(H,15,16)(H,18,19)/t9-/m0/s1
InChI key
GADGMZDHLQLZRI-VIFPVBQESA-N
Application
N-(4-Aminobenzoyl)-L-glutamic acid (ABG) is used as a strong UV absorbing tag for the derivitization of oligosaccharides to enhance their detection in analytical methods such as capillary zone electrophoresis (CZE).
Biochem/physiol Actions
N-p-Aminobenzoyl)-L-glutamic acid is a folate catabolite that can be metabolized by bacterial p-aminobenzoate auxotrophs possessing the enzyme p-aminobenzoyl-glutamate hydrolase.
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Questo articolo | |||
|---|---|---|---|
| description ≥98% (TLC) | description - | description - | description γ-glutamyl transpeptidase substrate |
| form powder | form powder | form powder | form powder |
| assay ≥98% (TLC) | assay ≥98.0% (TLC) | assay ≥98% (TLC) | assay ≥98% (HPLC) |
| storage temp. −20°C | storage temp. 2-8°C | storage temp. −20°C | storage temp. 2-8°C |
| mp 175 °C (dec.) | mp - | mp - | mp - |
| color off-white to beige | color white | color white | color - |
| Quality Level 200 | Quality Level 200 | Quality Level 200 | Quality Level 200 |
Classe di stoccaggio
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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How can I get the expiry date/ retest date of lot # BCBV6788 pertaining to A0879-5G? It is not mentioned in the container or in the Certificate of analysis.
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