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
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| Tamaño de envase | SKU | Disponibilidad | Precio |
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Acerca de este artículo
Quality Segment
assay
≥95%
form
liquid
reaction suitability
reaction type: click chemistry
refractive index
n20/D 1.471
density
1.020 g/mL at 25 °C
storage temp.
−20°C
SMILES string
NCCCN=[N+]=[N-]
InChI
1S/C3H8N4/c4-2-1-3-6-7-5/h1-4H2
InChI key
OYBOVXXFJYJYPC-UHFFFAOYSA-N
General description
- Bismethylolpropionic acid (bis-MPA) monomers with azide functional group to generate high-generation dendrimers.,
- Clickable zinc tetraphenylporphyrin scaffold with an azido group through click chemistry applicable in photodynamic therapy.
Application
Disclaimer
1 of 1
Este artículo | |||
|---|---|---|---|
| assay ≥95% | assay ≥96% | assay ≥95% | assay >90% |
| Quality Level 100 | Quality Level 100 | Quality Level - | Quality Level - |
| reaction suitability reaction type: click chemistry | reaction suitability reaction type: click chemistry | reaction suitability reaction type: click chemistry, reaction type: solution phase peptide synthesis | reaction suitability reaction type: click chemistry, reagent type: cross-linking reagent |
| form liquid | form liquid | form powder | form solid or viscous liquid |
| storage temp. −20°C | storage temp. 2-8°C | storage temp. 2-8°C | storage temp. −20°C |
| density 1.020 g/mL at 25 °C | density 1.095 g/mL at 25 °C | density - | density - |
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 3 Oral - Flam. Liq. 3
Clase de almacenamiento
3 - Flammable liquids
flash_point_f
140.0 °F
flash_point_c
60 °C
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Número de artículo de comercio global
| SKU | GTIN |
|---|---|
| 762016-100MG | 04061833230664 |
| 762016-250MG | 04061832919331 |
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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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