EDC and EDAC are both abbreviations for N-(3-Dimethylaminopropyl)-N′-ethylcarbodiimide. While a detailed procedure for conjugating haptens (such as peptides) to carrier proteins such as Bovine Serum Albumin (BSA) is not available, the EDC is typically used at a 5 to 10-fold molar excess with respect to the hapten concentration in the reaction mix. Note that EDC hydrochloride (e.g., Products E6383, E7750 and 03450) is more commonly used as a coupling agent than EDC free base (Product 39391).
39391
N-(3-Dimethylaminopropyl)-N′-ethylcarbodiimide
≥97.0% (T), for peptide synthesis
Sinónimos:
N-Ethyl-N′-(3-dimethylaminopropyl)carbodiimide, EDC, WSC
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10 ML
$191.00
50 ML
$823.00
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10 ML
$191.00
50 ML
$823.00
About This Item
Fórmula empírica (notación de Hill):
C8H17N3
Número de CAS:
Peso molecular:
155.24
Beilstein/REAXYS Number:
507429
EC Number:
MDL number:
UNSPSC Code:
12352116
PubChem Substance ID:
NACRES:
NA.22
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Nombre del producto
N-(3-Dimethylaminopropyl)-N′-ethylcarbodiimide, ≥97.0% (T)
Quality Level
assay
≥97.0% (T)
form
liquid
reaction suitability
reaction type: Coupling Reactions
refractive index
n20/D 1.461
density
0.877 g/mL at 20 °C (lit.)
application(s)
peptide synthesis
functional group
amine
storage temp.
−20°C
SMILES string
CCN=C=NCCCN(C)C
InChI
1S/C8H17N3/c1-4-9-8-10-6-5-7-11(2)3/h4-7H2,1-3H3
InChI key
LMDZBCPBFSXMTL-UHFFFAOYSA-N
General description
N-(3-Dimethylaminopropyl)-N′-ethylcarbodiimide is commonly used in combination with N-hydroxysuccinimide (NHS) in carbodiimide coupling reaction to activate carboxyl group for coupling with amines to form amides.[1]
Application
N-(3-Dimethylaminopropyl)-N′-ethylcarbodiimide has been used for the surface functionalization of graphene quantum dots (GQDs) employed as sensing probes in Janus micromotors to detect enterobacterial contamination.[2] It has also been used for the activation of folic acid, prior to its conjugation on silica nanoparticles.[3]
signalword
Danger
Hazard Classifications
Acute Tox. 3 Dermal - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Corr. 1A - Skin Sens. 1A - STOT RE 2 Oral
target_organs
Stomach,large intestine,lymph node
Storage Class
6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
wgk_germany
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
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Artículos
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Which is the suggested EDC concentration and the relative protocol for covalently attach haptens to carrier proteins (e.g. BSA) ?
1 answer-
Helpful?
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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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How can I determine the shelf life / expiration / retest date of this product?
1 answer-
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/449/386/product-dating-information-mk.pdfHelpful?
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What is the concentration of the EDC chemical in the 10mL solution?
1 answer-
This product is considered to be a pure/neat EDC material. It has a purity specification of 97% or greater, but it is not a solution of EDC in a solvent.
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