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
Przejdź do
301485
1-Chloroethyl chloroformate
98%
Synonim(y):
ACE-Cl
Wybierz wielkość
| Rozmiar/SKU | Dostępność | Cena netto |
|---|---|---|
5 g | Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności | 185,00 zł |
25 g | Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności | 536,00 zł |
Informacje o tej pozycji
185,00 zł
vapor pressure
3.25 psi ( 20 °C)
assay
98%
form
liquid
refractive index
n20/D 1.422 (lit.)
bp
118-119 °C (lit.)
density
1.325 g/mL at 25 °C (lit.)
functional group
chloro
storage temp.
2-8°C
SMILES string
CC(Cl)OC(Cl)=O
InChI
1S/C3H4Cl2O2/c1-2(4)7-3(5)6/h2H,1H3
InChI key
QOPVNWQGBQYBBP-UHFFFAOYSA-N
General description
Application
- for N-demethylation reaction during determination of multiple drugs of abuse in biological fluids using capillary electrophoresis with native fluorescence and laser-induced fluorescence detection
- as catalyst in chemoselective desilylation of silyl-protected alcohols
- as reagent in N-demethylation of tertiary amines to produce drug metabolite reference material for forensic toxicological applications
- as reagent to cleave benzhydryl groups from amines
1 of 1
Ta pozycja | ||
|---|---|---|
| description 98% | description 98% | description 97% |
| assay 98% | assay 98% | assay 97% |
| Quality Level 100, 200 | Quality Level 100 | Quality Level 200 |
| storage temp. 2-8°C | storage temp. 2-8°C | storage temp. −20°C |
| form liquid | form liquid | form liquid |
| refractive index n20/D 1.422 (lit.) | refractive index n20/D 1.5254 (lit.) | refractive index n20/D 1.422 (lit.) |
| bp 118-119 °C (lit.) | bp 49 °C/0.27 mmHg (lit.) | bp ~27 °C/11 mmHg (lit.) |
Słowo ostrzegawcze
Danger
Kody zagrożeń
Hazard Classifications
Acute Tox. 2 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1B
Klasa składowania
3 - Flammable liquids
Co się dzieje?
WGK 3
Temperatura zapłonu (°F)
104.9 °F - closed cup
Temperatura zapłonu (°C)
40.5 °C - closed cup
PPE (środki ochrony indywidualnej)
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
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How can I determine the shelf life / expiration / retest date of this product?
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Helpful?
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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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