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
M78801
N-Methylpyrrole
99%
Akční nabídka
Synonyma:
1-Methyl-1H-pyrrole, N-Methylpyrrole
Spend 10 750 Kč — Save 5 %; Spend 15 250 Kč — Save 10 %; Spend 28 000 Kč — Save 15 %*
Přihlásit se pro ověření způsobilosti. Obchod s produkty
Vybrat velikost
| Vám/SKU | Dostupnost | Cena |
|---|---|---|
100 mL | Obraťte se na zákaznický servis a vyžádejte si informaci o dostupnosti. | 1 510,00 Kč |
O této položce
1 510,00 Kč
Ušetřete až 15 %
vapor density
2.8 (vs air)
vapor pressure
15 mmHg ( 20.2 °C)
assay
99%
form
liquid
expl. lim.
6 %
bp
112-113 °C (lit.)
mp
−57 °C (lit.)
density
0.914 g/mL at 25 °C (lit.)
SMILES string
Cn1cccc1
InChI
1S/C5H7N/c1-6-4-2-3-5-6/h2-5H,1H3
InChI key
OXHNLMTVIGZXSG-UHFFFAOYSA-N
1 of 1
Tato položka | |||
|---|---|---|---|
| description 99% | description ≥99% | description 99% | description 99% |
| assay 99% | assay ≥99% | assay 99% | assay 99% |
| density 0.914 g/mL at 25 °C (lit.) | density - | density 0.883 g/mL at 25 °C (lit.) | density 0.849 g/mL at 25 °C (lit.) |
| form liquid | form powder | form - | form - |
| mp −57 °C (lit.) | mp 178-182 °C (lit.) | mp - | mp - |
| bp 112-113 °C (lit.) | bp - | bp 220 °C (lit.) | bp 158-159 °C (lit.) |
| expl. lim. 6 % | expl. lim. - | expl. lim. - | expl. lim. - |
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Flam. Liq. 2 - Skin Irrit. 2
Skladovací třída
3 - Flammable liquids
wgk
WGK 3
flash_point_f
60.8 °F - closed cup
flash_point_c
16 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, 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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How is shipping temperature determined? And how is it related to the product storage temperature?
1 answer-
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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