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
236071
N,N′-Bis(salicylidene)ethylenediamine
98%
Sinônimo(s):
2,2′-Ethylenebis(nitrilomethylidene)diphenol, N,N′-Ethylenebis(salicylimine)
Selecione um tamanho
R$ 397,00
Sobre este item
Pular para
Ensaio
98%
pf
127-128 °C (lit.)
solubilidade
water: insoluble(lit.)
grupo funcional
amine
imine
cadeia de caracteres SMILES
Oc1ccccc1\C=N\CC\N=C\c2ccccc2O
InChI
1S/C16H16N2O2/c19-15-7-3-1-5-13(15)11-17-9-10-18-12-14-6-2-4-8-16(14)20/h1-8,11-12,19-20H,9-10H2/b17-11+,18-12+
chave InChI
VEUMANXWQDHAJV-JYFOCSDGSA-N
Procurando produtos similares? Visita Guia de comparação de produtos
1 of 4
Este Item | 236063 | 274712 | 269492 |
|---|---|---|---|
| assay 98% | assay 97% | assay 99% | assay 97% |
| Quality Level 100 | Quality Level 100 | Quality Level - | Quality Level 100 |
| solubility water: insoluble(lit.) | solubility - | solubility - | solubility - |
| mp 127-128 °C (lit.) | mp - | mp - | mp 163-165 °C (lit.) |
| functional group amine | functional group - | functional group - | functional group - |
Descrição geral
Aplicação
Palavra indicadora
Warning
Frases de perigo
Declarações de precaução
Classificações de perigo
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
Órgãos-alvo
Respiratory system
Código de classe de armazenamento
11 - Combustible Solids
Classe de risco de água (WGK)
WGK 3
Ponto de fulgor (°F)
Not applicable
Ponto de fulgor (°C)
Not applicable
Equipamento de proteção individual
dust mask type N95 (US), Eyeshields, 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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