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791962

Sigma-Aldrich

Cyclopentyl methyl ether

greener alternative

inhibitor-free, anhydrous, ≥99.9%

동의어(들):

CMPE, CPME

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크기 선택

100 ML
₩149,510
2 L
₩321,451
1 L
₩394,734

₩149,510

출고 가능일2025년 4월 10일세부사항

벌크 견적 요청
모든 사진(4)

크기 선택

보기 변경
100 ML
₩149,510
2 L
₩321,451
1 L
₩394,734

About This Item

실험식(Hill 표기법):
C6H12O
CAS Number:
5614-37-9
Molecular Weight:
100.16
MDL number:
MFCD08276401
UNSPSC 코드:
12352112
PubChem Substance ID:
329768304
NACRES:
NA.21
bp:
106 °C/760 mmHg

₩149,510

출고 가능일2025년 4월 10일세부사항

벌크 견적 요청

Grade

anhydrous

Quality Level

100

분석

≥99.9%

양식

liquid

환경친화적 대안 제품 특성

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

sustainability

Greener Alternative Product

불순물

≤0.0050% water
water

bp

106 °C/760 mmHg

mp

-140 °C (lit.)

density

0.86 g/mL at 25 °C

환경친화적 대안 카테고리

, Aligned

SMILES string

COC1CCCC1

InChI

1S/C6H12O/c1-7-6-4-2-3-5-6/h6H,2-5H2,1H3

InChI key

SKTCDJAMAYNROS-UHFFFAOYSA-N

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관련 카테고리

일반 설명

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. Cyclopentyl methyl ether (CPME) is a greener alternative to other ethereal solvents such as tetrahydrofuran (THF), 2-methyl tetrahydrofuran (2-MeTHF), dioxane (carcinogenic), tert-Butyl methyl ether (MTBE), and 1,2-dimethoxyethane (DME) and thus has been enhanced for "Safer Solvents and Auxiliaries". Click here for more information.

애플리케이션

  • Cyclopentyl methyl ether (CPME) is an alternative to ether solvents such as THF, diethyl ether, and MTBE with a higher resistance to peroxide formation.[1]
  • The more environmentally conservative CPME solvent replaces hazardous solvents in order to achieve sustainability and reduce environmental and operational costs.[2]
  • CPME offers considerable potential and advantage as a direct replacement for CH2Cl2 in binary eluents using MeOH as the modifier with MeOH–DMC and i-PrOH–EtOAc.[2]

특징 및 장점

Greener alternative for THF, diethyl ether, and MTBE

기타 정보

The Toxicological Assessment of Cyclopentyl Methyl Ether (CPME) as a Green Solvent

관련 제품

제품 번호
설명
가격

픽토그램

FlameExclamation mark
GHS02,GHS07

신호어

Danger

유해 및 위험 성명서

H225,H302,H315,H319

Hazard Classifications

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

Storage Class Code

3 - Flammable liquids

WGK

WGK 2

Flash Point (°F)

<37.4 °F - closed cup

Flash Point (°C)

< 3 °C - closed cup

가장 최신 버전 중 하나를 선택하세요:

시험 성적서(COA)

Lot/Batch Number
SHBQ8311
SHBQ6771
SHBQ3729
SHBP8687
SHBP4327

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특정 버전이 필요한 경우 로트 번호나 배치 번호로 특정 인증서를 찾을 수 있습니다.

COA 검색

이 제품을 이미 가지고 계십니까?

문서 라이브러리에서 최근에 구매한 제품에 대한 문서를 찾아보세요.

문서 라이브러리 방문

MacMillan, D. S. ;
Green Chemistry (2012)
Watanabe, K.;
Organic Process Research & Development, 11 (2007)
Rikako Takahiro et al.
Biological & pharmaceutical bulletin, 38(1), 58-65 (2015-03-07)
The aim of this study was to characterize the kinetics of metabolite formation of the phosphodiesterase type-5 (PDE5) inhibitors sildenafil and tadalafil by CYP3A4, CYP3A5, and CYP3A7 isoforms. The formations of N-desmethyl sildenafil and desmethylene tadalafil were examined using CYP3A

관련 콘텐츠

Biorenewable Solvents

Why should you have to choose between solvents that are ecological and those that are reliable? Enjoy both at once with our biorenewable and greener solutions. Cyrene™ solvent is a new dipolar aprotic alternative to common REACH restricted solvents, such as N methyl-2-pyrrolidone (NMP) and Dimethylformamide (DMF).

질문

1–2 / 2 질문  

  1. 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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  2. 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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