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
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製品名
N,N′-ジイソプロピルカルボジイミド, purum, ≥98.0% (GC)
グレード
purum
品質水準
アッセイ
≥98.0% (GC)
フォーム
liquid
反応適合性
reaction type: Coupling Reactions
屈折率
n20/D 1.433 (lit.)
bp
145-148 °C (lit.)
密度
0.815 g/mL at 20 °C (lit.)
0.815 g/mL at 20 °C
アプリケーション
peptide synthesis
官能基
amine
SMILES記法
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
遺伝子情報
human ... EPHX2(2053)
mouse ... Ephx2(13850)
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詳細
アプリケーション
- To synthesize lanthanide (Ln) guanidinate complexes via insertion of carbodiimide into the Ln-N bond of lanthanocene secondary amido complexes.[2]
- To facilitate the cyclization of N-(β-Hydroxy)amides to form 2-oxazolines.[3]
- To synthesize 1-isopropyl-2-alkoxycarbonyl-3-isopropyliminio-aziridine by reacting with alkyl diazoacetates in the presence of transition metal salts.[4]
- A coupling reagent for the synthesis of various esters and amides by treating carboxylic acids with phenols and amines respectively.[5]
- A reagent for the conversion of alcohols to aldehydes or ketones in the presence of DMSO via modified Moffatt-type oxidation reaction.[1]
- A reagent to facilitates the preparation of alkyl halides from corresponding alcohols via the formation of o-alkylisourea.[6]
シグナルワード
Danger
危険有害性情報
危険有害性の分類
Acute Tox. 1 Inhalation - Eye Dam. 1 - Flam. Liq. 3 - Resp. Sens. 1 - Skin Sens. 1
保管分類コード
3 - Flammable liquids
WGK
WGK 3
引火点(°F)
91.4 °F
引火点(℃)
33 °C
個人用保護具 (PPE)
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
適用法令
試験研究用途を考慮した関連法令を主に挙げております。化学物質以外については、一部の情報のみ提供しています。 製品を安全かつ合法的に使用することは、使用者の義務です。最新情報により修正される場合があります。WEBの反映には時間を要することがあるため、適宜SDSをご参照ください。
消防法
第4類:引火性液体
第二石油類
危険等級III
非水溶性液体
労働安全衛生法名称等を表示すべき危険物及び有害物
名称等を表示すべき危険物及び有害物
労働安全衛生法名称等を通知すべき危険物及び有害物
名称等を通知すべき危険物及び有害物
Jan Code
38370-25ML:
38370-VAR:
38370-100ML:
38370-6X500ML:
38370-BULK:
38370-500ML:
38370-6X100ML:
この製品を見ている人はこちらもチェック
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How can I determine the shelf life / expiration / retest date of this product?
1 回答-
役に立ちましたか?
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How is shipping temperature determined? And how is it related to the product storage temperature?
1 回答-
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
役に立ちましたか?
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hi, what is the concentration of this product?
1 回答-
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%).
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アクティブなフィルタ
ライフサイエンス、有機合成、材料科学、クロマトグラフィー、分析など、あらゆる分野の研究に経験のあるメンバーがおります。.
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