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
712191
COMU®
≥96.5% (TLC), for peptide synthesis
동의어(들):
(1-Cyano-2-ethoxy-2-oxoethylidenaminooxy)dimethylamino-morpholino-carbenium hexafluorophosphate
크기 선택
About This Item
추천 제품
제품명
COMU®, 97%
Quality Level
분석
≥96.5% (TLC)
96.5-103.5% (T)
97%
양식
crystals
반응 적합성
reaction type: Coupling Reactions
환경친화적 대안 제품 특성
Less Hazardous Chemical Syntheses
Inherently Safer Chemistry for Accident Prevention
Learn more about the Principles of Green Chemistry.
sustainability
Greener Alternative Product
응용 분야
peptide synthesis
작용기
amine
ester
ether
nitrile
환경친화적 대안 카테고리
, Aligned
저장 온도
2-8°C
SMILES string
F[P-](F)(F)(F)(F)F.CCOC(=O)C(=NO\C(N1CCOCC1)=[N+](/C)C)C#N
InChI
1S/C12H19N4O4.F6P/c1-4-19-11(17)10(9-13)14-20-12(15(2)3)16-5-7-18-8-6-16;1-7(2,3,4,5)6/h4-8H2,1-3H3;/q+1;-1/b14-10-;
InChI key
GPDHNZNLPKYHCN-DZOOLQPHSA-N
일반 설명
애플리케이션
Advantages
- Equal or even superior performance to HATU
- Non-explosive (does not contain benzotriazole moiety)
- Suitable for solution phase & solid phase peptide synthesis
- Utmost retention of configuration – low to non-existent racemization
- High solubility and stability in typical solvents
- Visual or colorimetric reaction monitoring possible
- Easy removal of water-soluble by-products
법적 정보
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
개인 보호 장비
dust mask type N95 (US), Eyeshields, Gloves
이미 열람한 고객
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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?
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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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