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.pdf
8.00907
N-(3-Dimethylaminopropyl)-N′-ethylcarbodiimide hydrochloride
for peptide synthesis
동의어(들):
N-(3-Dimethylaminopropyl)-N′-ethylcarbodiimide hydrochloride
크기 선택
About This Item
제품명
N-(3-Dimethylaminopropyl)-N′-ethylcarbodiimide hydrochloride, for synthesis
Quality Level
양식
solid
반응 적합성
reaction type: Coupling Reactions
mp
110-115 °C
응용 분야
peptide synthesis
저장 온도
−20°C (−15°C to −25°C)
SMILES string
Cl.N(CCCN(CC)C#N)(C)C
InChI
1S/C8H17N3.ClH/c1-4-11(8-9)7-5-6-10(2)3;/h4-7H2,1-3H3;1H
InChI key
FDXPUDRRFDHONO-UHFFFAOYSA-N
일반 설명
애플리케이션
- A water-soluble carbodiimide to facilitate peptide coupling reactions in alcohols.[1]
- A coupling agent along with HOBt to synthesize poly(glutamic acid) (PGA) polypeptides for the creation of non-fouling polypeptides that could be useful in a variety of biomedical applications.[2]
- A coupling reagent for the efficient synthesis of teriflunomide at the industrial scale.[3]
신호어
Danger
유해 및 위험 성명서
Hazard Classifications
Acute Tox. 3 Dermal - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT RE 2 Oral
Storage Class Code
6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGK
WGK 3
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
시험 성적서(COA)
제품의 로트/배치 번호를 입력하여 시험 성적서(COA)을 검색하십시오. 로트 및 배치 번호는 제품 라벨에 있는 ‘로트’ 또는 ‘배치’라는 용어 뒤에서 찾을 수 있습니다.
-
How can I determine the shelf life / expiration / retest date of this product?
1 답변-
도움이 되었습니까?
-
-
How is shipping temperature determined? And how is it related to the product storage temperature?
1 답변-
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
도움이 되었습니까?
-
-
The packaging instructions recommend storing the item under an inert gas, but the safety data sheet does not specify this requirement. Would it suffice to store it in a refrigerator at -20°C instead?
1 답변-
The recommended long term storage of this item is -15°C to -25°C. Clearing the headspace of the vial with argon before resealing is recommended. The stability of the product when stored otherwise cannot be guaranteed.
도움이 되었습니까?
-
활성 필터
자사의 과학자팀은 생명 과학, 재료 과학, 화학 합성, 크로마토그래피, 분석 및 기타 많은 영역을 포함한 모든 과학 분야에 경험이 있습니다..
고객지원팀으로 연락바랍니다.
