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Merck

807796

Sigma-Aldrich

Cyrene

greener alternative

BioRenewable, DMF and NMP Substitute

别名:

二氢左旋葡萄糖酮

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About This Item

经验公式(希尔记法):
C6H8O3
CAS号:
分子量:
128.13
分類程式碼代碼:
12191600
NACRES:
NA.21

品質等級

化驗

≥98.5% (GC)

形狀

liquid

環保替代產品特色

Designing Safer Chemicals
Safer Solvents and Auxiliaries
Use of Renewable Feedstocks
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

技術

: 0.5% using Water (by Karl Fischer)

bp

227 °C

mp

-18 °C

密度

1.25 g/mL

環保替代類別

InChI

1S/C6H8O3/c7-5-2-1-4-3-8-6(5)9-4/h4,6H,1-3H2/t4-,6+/m0/s1

InChI 密鑰

WHIRALQRTSITMI-UJURSFKZSA-N

一般說明

我们致力于为您带来更加绿色的替代产品,这些产品遵守一项或多项绿色化学12项原则。该产品是可生物再生的,因此符合"设计更安全的化学品", ″更安全的溶剂和助剂″以及″使用可再生原料″的原则。点击 此处 以获取更多信息。

Cyrene是生物基双极性分子,生命周期终止处理后,安全降解成为CO2和H2O。可作为非质子类溶剂取代存在环境问题的普通溶剂。REACH将许多溶剂归为SVHC高度关注物质,其中包括N-甲基吡咯烷酮(NMP)和N,N-二甲基甲酰胺(DMF),Cyrene正是这些溶剂的替代品。

應用

Cyrene在某些应用中可取代NMP和/或DMF,比如对于石墨烯溶液而言,Cyrene由于适宜的极性和高粘度,可以制备较大且缺陷较少的石墨烯薄片,分散能力超过NMP。下为Cyrene的更多用途。

1.石墨烯溶液分散。
2.替代DMF用于金属有机骨架合成。
3.有机合成:

特點和優勢

  • 28天内降解99%
  • 焚烧稳定
  • 无致突变性和基因毒性
  • ASTM D6866——测定生物质含量的标准方法
  • 由可再生资源−纤维素制备而成

法律資訊

CYRENE is a trademark of Circa Group Pvt Ltd

象形圖

Exclamation mark

訊號詞

Warning

危險聲明

危險分類

Eye Irrit. 2

儲存類別代碼

10 - Combustible liquids

水污染物質分類(WGK)

WGK 1

閃點(°F)

226.4 °F - closed cup

閃點(°C)

108 °C - closed cup


从最新的版本中选择一种:

分析证书(COA)

Lot/Batch Number

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访问文档库

Jason E Camp
ChemSusChem, 11(18), 3048-3055 (2018-07-26)
The development of green solvents is one of the key tenets of Green Chemistry as solvents account for the majority of waste stemming from the production of the chemicals on which we have all come to rely. An important class
Scope and limitations of a DMF bio-alternative within Sonogashira cross-coupling and Cacchi-type annulation
Wilson, K.L., et al.
Beilstein Journal of Organic Chemistry, 12, 2005-2011 (2016)
Christian Grune et al.
Journal of pharmaceutical sciences, 110(2), 959-964 (2020-12-05)
Toxic and environmental harmful organic solvents are widely applied to prepare poly(lactic-co-glycolic acid) (PLGA)-based nanoparticles (NP) in standard preparation methods. Alternative non-toxic solvents suffer from disadvantages like high viscosity and plasticizing effects. To overcome these hurdles, Cyrene™ as a new
Kewen Pan et al.
Nature communications, 9(1), 5197-5197 (2018-12-07)
Printed electronics offer a breakthrough in the penetration of information technology into everyday life. The possibility of printing electronic circuits will further promote the spread of the Internet of Things applications. Inks based on graphene have a chance to dominate
Cyrene? blends: a greener solvent system for organic syntheses
Sullivan C, et al.
Green Chemistry, 24, 7184-7193 (2022)

相关内容

Green chemicals evaluation aligns with the 12 Principles of Green Chemistry, emphasizing resource efficiency and hazard reduction.

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).

我们的科学家团队拥有各种研究领域经验,包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

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