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Merck
모든 사진(3)

주요 문서

1.03818

Supelco

1-Butylpyrrolidin-2-one

greener alternative

동의어(들):

1-Butylpyrrolidin-2-one

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About This Item

CAS Number:
MDL number:
UNSPSC 코드:
12352111
NACRES:
NA.21
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제품 라인

EMPLURA®

Quality Level

분석

≥99.5% (GC)

양식

liquid

환경친화적 대안 제품 특성

Safer Solvents and Auxiliaries
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

불순물

≤0.1% Alkalinity (as butylamine)
≤0.1% Water

색상

≤50, Hazen

환경친화적 대안 카테고리

저장 온도

2-30°C

SMILES string

N1(CCCC1=O)CCCC

InChI

1S/C8H15NO/c1-2-3-6-9-7-4-5-8(9)10/h2-7H2,1H3

InChI key

BNXZHVUCNYMNOS-UHFFFAOYSA-N

관련 카테고리

일반 설명

1-Butylpyrrolidin-2-one is a safer alternative to N-Methyl-2-pyrrolidone (NMP), N,N-Dimethylacetamide (DMA), Dimethyl sulfoxide (DMSO) and N,N-Dimethylformamide (DMF), which face increasing regulatory pressure. As opposed to NMP, DMF and DMA, 1-Butylpyrrolidin-2-one is not classified as developmentally reprotoxic.

EMPLURA® is our low-cost alternative to high-purity qualities. With EMPLURA we offer a range of solvents for a plurality of basic applications in non-regulated industries and for less demanding applications, preparative laboratory work and cleaning purposes. EMPLURA solvents provide adequate specifications with the most important parameters.

Benefits:
  • Excellent solvency power and water miscibility
  • High boiling point
  • High chemical and thermal stability
  • Not classified as a developmental[1]or geno-toxin
  • inherently bio-degradable
  • Lower volatility compared to NMP
  • Reliable alternative for REACH-restricted DMA, DMF, NMP

법적 정보

EMPLURA is a registered trademark of Merck KGaA, Darmstadt, Germany

픽토그램

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신호어

Warning

유해 및 위험 성명서

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2

Storage Class Code

10 - Combustible liquids

WGK

WGK 1


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.

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문서 라이브러리 방문

질문

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  1. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 답변
    1. 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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  2. How can I determine the shelf life / expiration / retest date of this product?

    1 답변
    1. 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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