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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112208
4-Nitrobenzoyl chloride
98%
Synonim(y):
p-Nitrobenzoyl chloride
Wybierz wielkość
| Rozmiar/SKU | Dostępność | Cena netto |
|---|---|---|
50 g | Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności | 160,00 zł |
250 g | Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności | 539,00 zł |
500 g | Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności | 871,00 zł |
Informacje o tej pozycji
160,00 zł
Quality Segment
assay
98%
form
solid
bp
202-205 °C/105 mmHg (lit.)
mp
71-74 °C (lit.)
functional group
acyl chloride, nitro
SMILES string
[O-][N+](=O)c1ccc(cc1)C(Cl)=O
InChI
1S/C7H4ClNO3/c8-7(10)5-1-3-6(4-2-5)9(11)12/h1-4H
InChI key
SKDHHIUENRGTHK-UHFFFAOYSA-N
General description
Application
<li><strong>Automated Synthesis of [11C]PiB:</strong> 4-Nitrobenzoyl chloride is utilized in the automated synthesis of [11C]PiB, a radiopharmaceutical for PET imaging of amyloid, highlighting its role in enhancing neuroimaging techniques (Singh et al., 2024).</li>
</ul>
1 of 1
Ta pozycja | |||
|---|---|---|---|
| description 98% | description 98% | description 99% | description 97% |
| assay 98% | assay 98% | assay 99% | assay 97% |
| Quality Level 200 | Quality Level 200 | Quality Level 200 | Quality Level 100 |
| mp 71-74 °C (lit.) | mp 10-12 °C (lit.) | mp 22 °C (lit.) | mp - |
| bp 202-205 °C/105 mmHg (lit.) | bp 82 °C/20 mmHg (lit.) | bp 262-263 °C (lit.) | bp 188-190 °C (lit.), 78-79 °C/16 mmHg (lit.) |
| form solid | form - | form liquid | form liquid |
| functional group nitro, acyl chloride | functional group fluoro, acyl chloride | functional group acyl chloride | functional group fluoro, acyl chloride |
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Słowo ostrzegawcze
Danger
Kody zagrożeń
Hazard Classifications
Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B
Klasa składowania
8A - Combustible corrosive hazardous materials
Co się dzieje?
WGK 1
Temperatura zapłonu (°F)
215.6 °F - closed cup
Temperatura zapłonu (°C)
102 °C - closed cup
PPE (środki ochrony indywidualnej)
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
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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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