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
Fortfahren mit
D65658
Dichlormethyl-methylether
98%
Synonym(e):
α,α−Dichlormethyl-methylether, 1,1-Dichlor-dimethylether
Größe auswählen
| Größe/SKU | Verfügbarkeit | Preis |
|---|---|---|
25 g | Warenkorb auf Verfügbarkeit prüfen | € 71,90 |
100 g | Warenkorb auf Verfügbarkeit prüfen | € 179,00 |
Über diesen Artikel
Quality Segment
assay
98%
form
liquid
refractive index
n20/D 1.431 (lit.)
bp
85 °C (lit.)
density
1.271 g/mL at 25 °C (lit.)
functional group
ether
storage temp.
2-8°C
SMILES string
COC(Cl)Cl
InChI
1S/C2H4Cl2O/c1-5-2(3)4/h2H,1H3
InChI key
GRTGGSXWHGKRSB-UHFFFAOYSA-N
Application
1 of 1
Dieser Artikel | |||
|---|---|---|---|
| description 98% | description 99% | description Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs GR ACS | description reagent grade, ≥98%, contains ≤2% ethanol and ≤10ppm BHT as inhibitor |
| assay 98% | assay 99% | assay ≥98.0% ethanol basis (diethyl ether) | assay ≥98% |
| Quality Level 200 | Quality Level 200 | Quality Level 200 | Quality Level 100 |
| form liquid | form liquid | form liquid | form liquid |
| bp 85 °C (lit.) | bp 65-67 °C/15 mmHg (lit.) | bp 34.6 °C (lit.) | bp 34.6 °C (lit.) |
| density 1.271 g/mL at 25 °C (lit.) | density 1.22 g/mL at 25 °C (lit.) | density 0.706 g/mL at 25 °C (lit.) | density 0.706 g/mL at 25 °C (lit.) |
| storage temp. 2-8°C | storage temp. 2-8°C | storage temp. 2-25°C | storage temp. - |
Still not finding the right product?
Explore all of our products under Dichlormethyl-methylether
signalword
Danger
Hazard Classifications
Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1B - STOT SE 3
target_organs
Respiratory system
Lagerklasse
3 - Flammable liquids
wgk
WGK 3
flash_point_f
107.6 °F - closed cup
flash_point_c
42 °C - closed cup
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
Hier finden Sie alle aktuellen Versionen:
Besitzen Sie dieses Produkt bereits?
In der Dokumentenbibliothek finden Sie die Dokumentation zu den Produkten, die Sie kürzlich erworben haben.
-
How can I determine the shelf life / expiration / retest date of this product?
1 answer-
Helpful?
-
-
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
Helpful?
-