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
38370
N,N′-Diisopropylcarbodiimid
≥98.0% (GC), for peptide synthesis
Synonym(e):
DIC
Größe auswählen
| Ihnen/SKU | Verfügbarkeit | Preis |
|---|---|---|
25 mL | Warenkorb auf Verfügbarkeit prüfen | € 88,40 |
100 mL | Warenkorb auf Verfügbarkeit prüfen | € 222,00 |
500 mL | Warenkorb auf Verfügbarkeit prüfen | € 963,00 |
Über diesen Artikel
Produktname
N,N′-Diisopropylcarbodiimid, purum, ≥98.0% (GC)
grade
purum
Quality Segment
assay
≥98.0% (GC)
form
liquid
reaction suitability
reaction type: Coupling Reactions
refractive index
n20/D 1.433 (lit.)
bp
145-148 °C (lit.)
density
0.815 g/mL at 20 °C
application(s)
peptide synthesis
functional group
amine
SMILES string
CC(C)N=C=NC(C)C
InChI
1S/C7H14N2/c1-6(2)8-5-9-7(3)4/h6-7H,1-4H3
InChI key
BDNKZNFMNDZQMI-UHFFFAOYSA-N
Gene Information
human ... EPHX2(2053)
mouse ... Ephx2(13850)
General description
Application
- Synthese von Lanthanid(Ln)-Guanidinat-Komplexen mittels Insertion von Carbodiimid in die Ln-N-Bindung von sekundären Lanthanocen-Amido-Komplexen.
- Zyklisierung von N-(β-Hydroxy)amiden zur Bildung von 2-Oxazolinen.
- Synthese von 1-Isopropyl-2-alkoxycarbonyl-3-isopropyliminio-aziridin durch Reaktion mit Alkyldiazoacetaten in Gegenwart von Salzen der Übergangsmetalle.
- Kopplungs-Reagenz für die Synthese von verschiedenen Estern und Amiden durch Behandlung von Carboxylsäuren mit Phenolen bzw. Aminen.
- Reagenz für die Umwandlung von Alkoholen in Aldehyde oder Ketone in Gegenwart von DMSO mittels modifizierter Moffatt-Oxidationsreaktion.
- Reagenz in der Herstellung von Alkylhaliden aus entsprechenden Alkoholen mittels Bildung von o-Alkylisoharnstoff.[1]
1 of 1
Dieser Artikel | |||
|---|---|---|---|
| form liquid | form liquid | form solid | form solid |
| grade purum | grade - | grade puriss. | grade - |
| functional group amine | functional group - | functional group - | functional group - |
| assay ≥98.0% (GC) | assay 99% | assay ≥99.0% (GC) | assay 99% |
| Quality Level 200 | Quality Level 200 | Quality Level 200 | Quality Level 200 |
| application(s) peptide synthesis | application(s) peptide synthesis | application(s) peptide synthesis | application(s) - |
Still not finding the right product?
Explore all of our products under N,N′-Diisopropylcarbodiimid
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 1 Inhalation - Eye Dam. 1 - Flam. Liq. 3 - Resp. Sens. 1 - Skin Sens. 1
Lagerklasse
3 - Flammable liquids
wgk
WGK 3
flash_point_f
91.4 °F
flash_point_c
33 °C
ppe
Eyeshields, Faceshields, Gloves, 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?
-
-
hi, what is the concentration of this product?
1 answer-
The concentration of this product can be determined using the lot specific purity reported in the Certificate of Analysis, the density, and the compound molecular weight. This product has a density of 0.815 g/mL and a molecular weight of 126.20 g/mol. The minimum purity is 98.0%, thus the molarity will vary slightly from lot to lot. The molarity can range from 6.33M (98.0%) to 6.46M (100%).
Helpful?
-